Aflex Corroline Hose - Tri-Canada

CORROLINE HOSE DESCRIPTIONINTRODUCTIONCorroline hose was designed and developed to provide customers with a universal chemical hose product which combinedall the requirements they had requested for chemical plant applications, particularly the need for improved flexibility.Corroline hose not only supersedes but also improves upon the wide variety of alternative Chemical Hose products currently available.CONSTRUCTIONCorroline is built around a patented PTFE hose liner design, which has a slightly rippled smooth bore inside, but convolutedoutside to generate excellent flexibility combined with “hoop strength”.A stainless helical wire is wound in to the external convolutions, which adds to the kink resistance, crush resistance and theresistance of the hose to both pressure and vacuum.This reinforced PTFE Liner construction is strong enough to withstand full vacuum and kinking without the need for eitherinternal convolutions or the need to bond the liner to an outer cover, making it an ideal hose liner design, and a significantimprovement upon standard products currently available.The PTFE liner is then further reinforced with an outer braid, either a Stainless Steel wire braid (SS Grade) or a Polypropylenebraid (PB Grade) to provide two braided hose grades.The most popular grade (RC Grade) includes an outer cover of abrasion resistant, black antistatic EPDM rubber which isextruded on to a SS braided liner, with a super-smooth surface finish to aid external cleaning. This rubber cover also makesthe hose “Fire Resistant”. A yellow, “CORROLINE” stripe is printed on to the cover. Other texts and coloured stripes are alsoavailable to special order.CORROLINE HOSE - THE BEST FLEXIBLE HOSE FOR CHEMICAL PLANT APPLICATIONSEPDM Rubber CoverCORROLINE RC HOSE, FITTED WITH ANINTEGRAL PTFE LINED FLANGE FITTINGCrimped FerruleFlange RetainerStainless Steel Wire BraidPTFE Liner, Externally ConvolutedHelically wound Stainless Steel WireSwivelling FlangePTFE Liner flared out to form thesealing face04

HOW TO ORDER CORROLINE HOSE ASSEMBLIESCORROLINE HOSE ASSEMBLIESCorroline hose is custom built into hose assemblies after the hose size and grade, length and end fittings have been selected.The specification and information contained in this brochure can be used to make these selections, but if there are any doubtsconcerning the hose usage limitations or performance capabilities, customers should request expert advice from Aflex Hose.SELECTING THE HOSE GRADEThere are two types of PTFE hose liner tube available, natural GP grade and antistatic (black) AS grade, fully described on page 10There are 3 types of cover available, as described on Page 11:- Stainless Steel Wire Braid (SS Grade)- Stainless Steel Wire and extruded Rubber Cover (RC Grade)- Polypropylene Braid (PB Grade)There are 3 options for further protection of the hose against externally applied mechanical damage, fully described on page 12:- Double Rubber Cover end protection cuffs (DRC)- Safegard HDPE spiral-wrap for abrasion protection (SG)- Helically wound, heavy guage SS wire outer Protection Coil (PC)SELECTING THE HOSE ASSEMBLY LENGTHThe lengths of Corroline hose assemblies are as specified by the customer and the length is measured from the sealing faceat one end fitting to the same at the other end of the hose.Length tolerances are normally +5% -0%.Maximum lengths are given under Specifications on page 6Minimum lengths can be calculated from the configuration data on pages 27 - 29.SELECTING THE END FITTINGSThe range of standard end fittings and materials are given on pages 13 - 24Flange fittings, Cam and Groove fittings and DIN 11851 Female fittings are available with or without integral PTFE lined andflared ends.All other fittings are non-lined only.STAINLESS STEEL END FITTING MATERIALSNon-Lined Spigots - are all made from Grade 316L SSPTFE Lined Spigots - are all made from Grade 316L or Grade 316C SSCam and Groove Female Fittings - are made from Grade 316C SS (Body) and 316L SS (Spigot)Swivelling Nuts and Flanges - are all made from Grade 304 SSFerrules - most ferrules are made from Grade 304 SS, except some which are made from Grade 316L SS. Consult Aflex Hoseif necessary.The equivalent specification for the different Grades of Stainless Steel are listed below:Specification Equivalents ListAISI - American Standard orGradeBS - British StandardEN - European NormC = Casting Grade316L SS BS 316 S11 AISI 316 L EN 1.4404316C SS BS 316 C16 CF8M EN 1.4408304 SS BS 304 S15 AISI 304 EN 1.4301To special order, end fitting components can be made in non-standard grades of SS such as 1.4571, 1.4435, or othermaterials such as Hastelloy or MonelHOW TO ORDERThe quantity, hose size, grade, length and fittings must be specified in full.EITHER by a full, written description. The hose grade can be specified by the code initials e.g.. “Corroline AS, SS, SG” definesan antistatic PTFE lined hose with an SS wire braid which includes an outer Safegard sleeve.The quantity, length and fittings can then be written in - e.g. “4 off x 1” bore Corroline AS, SS, SG hose x 3.00 metres long.Both ends non-lined ANSI 150# S/S Flanges”.OR by Part Numbers, as defined on page 9 - e.g. 4 off Part No. 16-CLNAS-SS-SG-3.00m-12-12Any special requirements relating to the hose construction, or information required on Tags, or Certificates, or special testingrequirements, must be specified in full on the enquiry or purchase order.CONDITIONS OF SALECorroline hose and hose assemblies are only supplied on the basis that the customer has read and accepted the Conditionsof Sale as given on page 30.08

PART NUMBERS FOR CORROLINE HOSE ASSEMBLIESCorroline Hose Assemblies are defined by an individual Part Number made up of 7entries as follows:1235Hose SizeSize Part No.1 /2” 083 /4” 121” 161 1 /4” 201 1 /2” 242” 32Hose TypeCorroline GP (NaturalPTFE Liner)Corroline AS(Antistatic PTFE Liner)Braid & CoverStainless SteelBraidRubber CoverPolypropyleneBraid4 ExternalProtectionDouble RubberCoverSafegard HDPESleeveS/S WireProtection CoilLengthType Part No.Part No.SSRCPBCLNCLNASType Part No.DRCSGPCThe overall hose length between thesealing faces at each end is given asthe Length Part No, either in decimalMetres followed by “m” or Inchesfollowed by “in”.6 & 7 Assembled End Fitting Description*All Components in Stainless SteelEnd FittingPart No.JIC Female 02Fixed Male Pipe, NPT Thread 03Fixed Female Pipe, NPT Thread 06JIC-to-NPT Male Union 08JIC-to-Female Male Union08FStraight Sanitary Tri Clamp, 50.5mm, 1.984” Diameter22mm, 0.870” Exit Diameter (Standard) 1034.9mm, 1.370” Exit Diameter (Step-Up)10/SStraight Mini Sanitary, 0.984” Diameter0.370” Exit Diameter (Standard)110.620” Exit Diameter (Step-Up) 11/S*ANSI 150# Swivelling Flange, Non-Lined 12*ANSI 150# Swivelling Flange, PTFE Lined12LCam and Groove, Locking Arm Swivelling Female, Non-Lined 16Cam and Groove Locking Arm Swivelling Female PTFE Lined 16LCam and Groove Male, Non-Lined 17Cam & Groove Male, PTFE Lined17LDIN11851 Female, Non-Lined 23DIN11851 Female, PTFE Lined23L*For flange only, Carbon Steel Zinc Plated, add “/ZP” or Epoxy coated add“/EC”Notes: ELBOWS - Elbow Fittings for all types are indicated by adding“/90˚ ” for 90˚ elbows, Non-Lined or “/90˚ L” for 90˚ elbows, PTFE Lined.Example: a 3 /4” bore Corroline Hose Assembly with an Antistatic PTFELiner, SS Braid and Rubber Cover and an outer Safegard sleeve.End (1) - a 3 /4” ANSI 150# Swivel Flange, PTFE LinedEnd (2) - a Cam and Groove Swivelling Female, PTFE LinedLength - 2.35 metresPart No: 12-CLNAS-RC-SG-2.35m-12L-16L1 2 3 4 5 6 709

CORROLINE HOSE - GP and AS PTFE LINERSGP - GENERAL PURPOSE LINERAS - ANTI-STATIC PTFE LINERPURPOSECorroline GP is the ‘General Purpose’ grade, for use in allapplications where fluids or gases are being conveyedwhich do not generate a risk of static chargedevelopment (see “AS”).MATERIALS & SPECIFICATIONSCorroline GP is a virgin PTFE liner, manufactured fromhose grade PTFE which conforms to the requirements of:FDA 21 CFR 177.1550The helical reinforcement is High Tensile Grade 304L SSwire.GP & AS GRADE APPROVALSThe full list of approvals and certifications are given onpage 27.Both Grades have also been tested for Leachables andExtractables in accordance with BPSA recommendations,with satisfactory results.Copies of the Report are available from Aflex Hose.PURPOSECorroline AS is an essential requirement in applications wherethere is the risk of an electrostatic charge build-up on theinside surface of the PTFE tube which may then dischargethrough the tube wall. Media passing through which createsuch a risk are fluids which have a Conductance of less than10 -8 S/m (Siemens per Metre), or 10 4 pS /m such as fuels,solvents, freons, some WFI (ultra-pure “Water for Injection”)and non-polar organics which are being transferred at amedium to high flow velocity.All twin or multi phase media, and any non-mixing media,such as powder in air, or water droplets in steam, in gases orin oil, also colloidal fluids constitute a particular hazard forstatic charge generation, and always require grade AS.If in doubt, consult Aflex Hose.MATERIALS & SPECIFICATIONSCorroline AS is an anti-static PTFE liner manufactured fromFDA 21 CFR 177.1550 approved PTFE, and less than 2.5%of “high purity” Carbon Black material to FDA requirement 21CFR 178.3297 and European Commission Directive2007/19/EC. The carbon is encapsulated by the PTFE, andin normal, non-abrasive applications will not come loose tocontaminate any fluid passing through. This has been provedduring Leachables and Extractables testing.ANTISTATIC HOSE ASSEMBLIESWhen "AS" (Antistatic) grade hose is specified, then the hoseor hose assembly supplied will be tested in accordance withEN ISO 8031:2009 Clause 7 using electrodes specified in ENISO 8031:2009 Clause 4.2.2.2 d) (and Clause 4.2.2.2 e if thehose has an antistatic cover) and meet the Antistaticrequirements of EN ISO 8031:2009 Annex A. This requires,for an antistatic liner or antistatic cover, that the resistancebetween an appropriately placed foam electrode and ametallic end fitting will be between 10 3 to 10 8 ohms perassembly. For hose assemblies which meet theserequirements an appropriate Grade "Ω" marking can beapplied in accordance with EN ISO 8031:2009 Annex A ifrequested.NOTE: When in service, at least one end fitting must beconnected to earth, to permit dissipation of the static chargefrom the end fitting.10

CORROLINE HOSE BRAIDS & RUBBER COVERSS - STAINLESS STEEL BRAIDRC - RUBBER COVERPURPOSEStainless Steel braided hose can be used in applicationsinvolving high temperatures and working pressures. Hightensile AISI 304L stainless steel wire is used, to givemaximum pressure resistance and external protection tothe hose.PB - POLYPROPYLENE BRAIDPURPOSEPolypropylene braided hose is often preferred to SS inapplications involving frequent handling and movement ofthe hose. PB braid is lighter in weight, and any brokenstrands will not cut the operator’s hands. In addition, PBbraid is not prone to “chloride stress corrosion”, and hasgenerally good chemical resistance.To ensure *Electrical Continuity between end fittings, 2strands of Monel wire earthing strips are criss-crossed onto the liner, underneath the Polypropylene Braid. These arefolded back underneath the ferrule at both end fittings, tomake an electrical contact.NOTE: Prolonged exposure to sunlight eventually results inUV degradation of PB braid.PURPOSERC Grade hose is the general purpose product, used in awide variety of applications. A Black, Antistatic EPDMrubber to extruded over the SS braided product, to protectthe SS braid with a tough, abrasion resistant rubber cover.The rubber cover hose has a smooth finish, to make it easyto wipe clean.A yellow “CORROLINE” stripe is printed on to the cover.Other texts and coloured stripes are available to specialorder.RC Grade hose assemblies are “FIRE RESISTANT” toBS5173 Section 103.13 Parts 6.2 and 6.3. If HoseAssemblies are further required to be “FIRE PROOF” thiscan be achieved by adding double rubber cover endprotection (DRC-300, Page 12) to give extra fire protectionat the ends of the assembly.*SPECIAL NOTE**ELECTRICAL CONTINUITY(Also known as “Electrically Bonded”)Electrical continuity requires that the hose assemblysupplied is electrically continuous, or conductive, betweenmetal end fittings at each end of the hose. This can applywhether the hose is GP or AS grade.The requirements for this are specified in the GermanDocument BRG 132 and EN ISO 8031:2009 Annex A,when tested in accordance with EN ISO 8031:2009Clause 5, which requires that the resistance betweenend fittings shall be

CORROLINE EXTERNAL PROTECTION OPTIONSDOUBLE RUBBER COVER END PROTECTION - DRC 300PurposeIn applications where the hose assembly will be flexedexcessively at the end fitting, to prevent kinking of the hosein this area.DesignA second layer of rubber is applied and vulcanised directlyon to the hose and the end fitting ferrule, 12” (300mm)along the hose from the fitting.Available for Grades SS and RC, not for Grade PB.SAFEGARD HDPE SPIRAL WRAP PROTECTION - SGPurposeTo protect the hose from excessive external abrasion andmechanical damage in rough applications.DesignA lightweight black HDPE (High Density Poly Ethylene)‘Safegard’ strip is spirally wound along the hose andsecured by crimping at each end.Available for all Corroline Hose Grades.LimitationsTemperature Range -40˚C (-40˚F) up to 100˚C (212˚F).STAINLESS STEEL WIRE PROTECTION COIL - PCPurposeTo protect the hose from excessive external abrasion andmechanical damage in rough applications without thetemperature limitations which apply to the Safegard sleeve.DesignA large diameter stainless steel wire is spirally wrapped onto the rubber cover, and welded to the ferrule at each end.Available for all Corroline Hose Grades.12

CORROLINE NON-LINED SWIVEL FLANGE FITTINGSFlange Specification- ANSI B16.5 (also ASME B16.5) Class 150# and 300#- *DIN PN10/PN16/PN40- JIS 10K- Other Pressure Ratings and Flange Specifications arealso available.*DIN PN10, PN16 and PN40 Flanges all have the samedimensions, and so are fully interchangeable.End Fitting Materials- Flanges in Grade 304 SS- Flange Retainers in Grade 316L SS- Ferrules, most in Grade 304 SS, some sizes in Grade 316L SSAlternative Options for Flange Component only:- Zinc Plated Carbon Steel- Blue Epoxy Coated Carbon SteelPressure Ratings- ANSI 150# = 230 psi (16 Bar), ANSI 300# = 460 psi(32 Bar).- DN PN10 = 145 psi (10 Bar), DN PN16 = 230 psi(16 Bar). DN PN40 = 580psi (40 Bar)SpigotFerruleFlangeNominal Hose Size*Fitting Length AFlared Diameter DASA150**PN10/16/40Fitting InsideDiameter Iin mm in mm in mm in mm in mm1/2 13 2.79 71 1.38 35 1.77 453/8 9.533/4 20 3.15 80 1.69 43 2.28 585/8 15.881 25 3.27 83 2.00 50 2.68 683/4 20.241 1 /4 32 3.90 100 2.50 63 3.00 78 1 26.201 1 /2 40 4.25 108 2.88 73 3.47 88 1 1 /4 31.752 50 4.25 107 3.63 92 4.00 102 1 3 /4 44.45*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.13

CORROLINE INTEGRAL PTFE LINED FLANGE FITTINGSand “STEP-UP” DESIGNFlange Specifications- ANSI B16.5 (also ASME B16.5) Class 150# and 300#- *DIN PN10/PN16 and PN40- JIS 10K- Other Pressure Ratings and Flange Specifications arealso available.*DIN PN10, PN16 and PN40 Flanges all have the samedimensions, and so are fully interchangeable.Pressure Ratings For Flanges- ANSI 150# = 230 psi (16 Bar), ANSI 300# = 460 psi (32 Bar)- DN PN10 = 145 psi (10 Bar), DN PN16 = 230 psi (16 Bar)End Fitting Materials- Flanges in Grade 304 SS- Flange Retainers in Grade 316L SS- Ferrules, most in Grade 304 SS, some sizes in Grade 316L SSAlternative options for Flange component only:- Zinc Plated Carbon Steel- Blue Epoxy Coated Carbon Steel.90˚ Elbow Flange Fittings90˚ Elbow Integral PTFE lined Flange Fittings are available forsizes 1”, 1 1 /2” and 2” - Consult Aflex Hose for detailsINTEGRAL PTFE LINED SWIVEL FLANGE FITTINGSEPDM Rubber CoverFlange RetainerCrimped FerruleStainless SteelWire BraidPTFE Liner,Externally,ConvolutedHelically woundStainless SteelWireSwivellingFlangePTFE Liner flaredout to form thesealing faceNominal Hose Size*Fitting LengthFlared Diameter DFitting Inside Dia. Recommended BoltAANSI 150# **DIN PN10/16/40and Hose Bore I Tightening Torquesin mm in mm in mm in mm in mm ft.lbs mtr. kgs1/2 13 1.440 37.0 1.25 32 1.25 32 1/2 12.7 8 1.103/4 20 1.440 37.0 1.690 43 1.97 50 3/4 19.0 8 1.101 25 1.625 40.5 2.00 50 2.50 63 1 25.4 10 1.401 1 /4 32 1.625 40.5 2.500 63 3.00 78 1 1 /4 32.0 12 1.701 1 /2 40 1.875 47.0 2.875 73 3.47 88 1 1 /2 38.0 15 2.102 50 1.940 48.5 3.625 92 4.00 102 2 50.8 25 3.50*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.**The listed Flare Diameters are not all full size, due to limitations on PTFE flare diameters.“STEP-UP” PTFE LINED FLANGE FITTING DESIGN FOR CORROLINE HOSEExample: a 2” hose to 3” ANSI 150# PTFE Lined Flange JointBecause Corroline Hose has better flow rates thansome larger bore sizes of Convoluted PTFE hose, itrepresents a superior alternative when fitted with thelarger size flanges in some applications.It is, however, necessary to also “Step-Up” the PTFElinedbore, to ensure a diameter match with the matingconnector.This is best achieved using a solid PTFE Adaptor Plate,as shown in the drawing.3” PTFE Lined PipeSolid PTFE Adaptor PlateA = Pipe Inlet Dia.B = Hose Inlet Dia.2” Bore Hose3” ANSI 150# Flanges14

CORROLINE FEMALE CAM & GROOVE FITTINGSPTFE LINED and NON-LINEDEnd Fitting Specification- Generally in accordance with A-A-59326 (replaces MIL-C-27487) and EN14420-7:2004 (replaces DIN 2828),and all are fully interchangeable.Temperature and Pressure Ratings- All sizes up to 230 psi (16 Bar)- Up to 212˚F (100˚C) Buna N Gasket or 400˚F (200˚C)FEP Gasket.End Fitting Materials- Spigot in Grade 316L SS- Body in Grade 316C SS- Ferrules, most in Grade 304 SS, some sizes in Grade 316L SS- Standard Gasket is Buna N (Nitrile) Rubber.- FEP encapsulated Silicone Rubber Gaskets also available.90˚ Elbow Cam & Groove Fittings90˚ Elbow Integral PTFE lined Cam & Groove Fittings areavailable for sizes 1”, 1 1 /2” and 2”. Consult Aflex Hose for details.SWIVELLING, LOCKING ARM FEMALE CAM AND GROOVE FITTING- INTEGRAL PTFE LINEDNominal Hose Size*Fitting Length ACam Sleeve InsideDiameter DFitting InsideDiameter Iin mm in mm in mm in mm3/4 20 2.155 54.75 1.260 32.0 0.77 19.81 25 2.716 69.00 1.456 37.0 1.03 26.11 1 /2 40 2.612 66.35 2.126 54.0 1.53 38.82 50 2.966 75.35 2.520 64.0 2.03 51.5*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.SWIVELLING, LOCKING ARM FEMALE CAM AND GROOVE FITTINGS- NON-LINEDNominal Hose Size*Fitting Length ACam Sleeve InsideDiameter DFitting InsideDiameter Iin mm in mm in mm in mm3/4 20 3.22 82.0 1.260 32 0.625 15.881 25 3.39 86.5 1.456 37 0.797 20.241 1 /2 40 3.97 101.0 2.126 54 1.25 31.752 50 4.09 104.0 2.520 64 1.75 44.45*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.15

CORROLINE MALE CAM & GROOVE FITTINGS, PTFELINED & NON-LINED and LINED FLANGE ADAPTORSPTFE LINED OR NON-LINED MALE CAM AND GROOVE FITTINGSEnd Fitting Specification- Generally in accordance with A-A-59326 (replaces MIL-C-27487) and EN14420-7:2004 (replaces DIN 2828), andall are fully interchangeable.Temperature and Pressure Ratings- Temperature determined by the type of gasket in theFemale connecting component.- Pressures up to 230 psi (16 Bar)End Fitting Materials- Fittings in Grade 316L SS- Ferrules, most in Grade 304 SS, some sizes in Grade316L SS- Adaptor Flange Only in Grade 304 SSINTEGRAL PTFE LINED CAM &GROOVE MALE FITTINGNON-LINED CAM & GROOVE MALEFITTINGNON-LINED CAM & GROOVE MALENominal Hose Size øD *Fitting Length ANon-Lined InsideDiameter ILined Inside DiameterBin mm in mm in mm in mm in mm3 /4 20 1.260 32.0 3.50 89.0 0.625 15.88 0.72 18.21 25 1.456 37.0 3.97 101.0 0.797 20.24 0.77 19.61 1 /2 40 2.106 53.5 4.88 124.0 1.25 31.75 1.26 32.12 50 2.480 63.0 5.47 139.0 1.75 44.45 1.59 40.5*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.PTFE LINED MALE CAM and GROOVE X FLANGE ADAPTORSCam ActionAdaptor SizeFlange Size &SpecificationøD A Iin mm in mm in mm in mm1 25 1” ANSI 1507 2.00 50 4 1 /8 105 0.84 211 25 DN25/PN16 2.58 64 4 1 /8 105 0.84 211 1 /2 40 1 1 /2” ANSI 1507 2.87 73 4 3 /8 118 1.35 341 1 /2 40 DN40/PN16 3.47 88 4 3 /8 118 1.35 342 50 2” ANSI 1507 3.63 92 4 3 /8 118 1.69 432 50 DN50/PN16 4.00 102 4 3 /8 118 1.69 43Note: Other Flange Specifications and PressureRatings are also available. Non-Lined adaptors andFemale Cam and Groove X Flange Adaptors arealso available, to special order.16

CORROLINE SANITARY & MINI SANITARYTRICLAMP (TRICLOVER) FITTINGSEnd Fitting Specification- Generally in accordance with BS4825:Pt 3 and ASMEBPE-a-2007, or DIN 32676 (The DN sizes)Temperature and Pressure RatingsFor Standard Clamp and Standard (EPDM) Gasket- Pressures up to 230 psi (16 Bar)- Temperatures up to 250˚F (120˚C)- Higher Pressures and Temperatures with Special Clampsand Gaskets.Hygienic Fitting DesignThe leading edge of the fitting tail is internally chamferred toensure that no fluid entrapment can occur.End Fitting Materials- Fittings in AISI 316L = EN 1.4404 = BS 316 S11. InternalBores all Electropolished to

CORROLINE 90˚ ELBOW SANITARY TRICLAMP(TRICLOVER) FITTINGSEnd Fitting Specification- Generally in accordance with BS4825:Pt 3 and ASMEBPE-a-2007End Fitting Materials- Fittings in Grade AISI 316L = EN 1.4404 = BS 316 S11- Internal Bore average 15μin Ra, Electropolished ifrequired- Ferrules, most in Grade 304 SS, some sizes in Grade316 SSFittingFerruleTemperature and Pressure RatingsFor Standard Clamp and Standard (EPDM) Gasket- Pressures up to 230 psi (16 Bar)- Temperatures up to 250˚F (120˚C)- Higher Pressures and Temperatures with SpecialClamps and GasketsOutlet DiametersThe outlet diameters as listed are in accordance withBS4825. The ASME specification, however, requiresthese diameters to be 0.005” (0.125mm) less in eachcase. An Outlet Diameter tolerance of +0.000 -0.005” hastherefore been applied, so that the same fitting satisfiesrequirements of both specifications.Nominal Hose SizeCentre Line To FittingEnd ACentre Line to Face BFlange Diameter D*Outlet DiameterIin mm in mm in mm in mm in mm1 /2 13 5.78 147 1.60 41.0 0.984 25.0 3/8 9.53 /4 20 6.41 163 1.60 41.0 0.984 25.0 5/8 16.01 25 6.53 166 2.00 51.0 1.984 50.5 7/8 22.21 1 /2 40 7.99 203 2.75 70.0 1.984 50.5 1 3 /8 34.92 50 9.33 237 3.50 88.9 2.16 64.0 1 7 /8 47.618

CORROLINE DIN11851 FEMALE FITTINGSPTFE LINED and NON-LINEDEnd Fitting Specification- Generally to German DIN 11851 specifications.Temperature & Pressure Ratings- Sizes up to 1 1 /4” MWP = 40 Bar (580 psi) up to 130˚C(266˚F)- Sizes 1 1 /2” & 2” MWP = 25 Bar (360 psi) up to 130˚C(266˚F)Except where the applicable hose pressure/temperatureratings are lower (page 6).Nominal HoseSize = ‘I’ Dia.*Fitting Length AEnd Fitting Materials- PTFE Lined Spigots in Grade 316L SS- Non-Lined Spigots in Grade 1.4571*- Nuts in Grade 304 SS- Ferrules, most in Grade 304 SS, some sizes in Grade316L SS*1.4571 is a special grade of 316 stainless steel, equivalent toAISI 316TiDIN11851 FEMALE FITTING, NON-LINEDFitting Inner DiameterIin mm in mm in mm1 /2 15 2.58 65 0.375 9.533 /4 20 2.99 76 0.625 15.881 25 3.19 81 0.797 20.241 1 /4 32 3.82 97 1.03 26.211 1 /2 40 3.82 97 1.25 31.752 50 3.94 100 1.75 44.45Fitting Thread SizeRd 34 x 1 /8”Rd 44 x 1 /6”Rd 52 x 1 /6”Rd 58 x 1 /6”Rd 65 x 1 /6”Rd 78 x 1 /6”*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.DIN11851 FEMALE FITTING, PTFE LINEDNominal HoseSize = ‘I’ Dia.*Fitting Length A*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.19Fitting Inner DiameterIin mm in mm in mm1 /2 15 2.00 51 0.53 13.503 /4 20 2.17 55 0.78 19.801 25 2.76 70 1.03 26.101 1 /4 32 2.52 64 1.25 31.751 1 /2 40 2.99 76 1.53 38.802 50 3.54 90 2.03 51.50Fitting Thread SizeRd 34 x 1 /8”Rd 44 x 1 /6”Rd 52 x 1 /6”Rd 58 x 1 /6”Rd 65 x 1 /6”Rd 78 x 1 /6”

CORROLINE 37˚ JIC FEMALE FITTINGS and NPT MALEand FEMALE UNIONSEnd Fitting Specification- SAE J514 37˚ Flare JIC Female Fitting- 37˚ JIC Male-to-NPT Male/Female Adaptors- NPT Threads to ANSI B2.1Temperature and Pressure RatingsSame Maximum Working Pressure and Temperature asfor the relevant size of Corroline Hose, on page 637˚ JIC FEMALE FITTINGEnd Fitting Materials- Spigots in Grade 316- Nuts in 316L SS- Ferrules, most in Grade 304 SS, some sizes in Grade316L SSNote - Not usable with SAE 45˚ Flare fittings which have thesame thread.Alternatives - Can be supplied in other materials, such aszinc plated carbon steel, Hastelloy, Monel etc.Nominal Hose Size37˚ JIC Thread Size*Fitting LengthASwivelling NutFitting InnerDiameter Iin mm inin mm in mm1 /2 13 3 /4 -162.76 70 0.38 9.53 /4 20 1 1 /16 -123.07 78 0.63 15.91 25 1 5 /16 -123.23 82 0.80 20.21 1 /2 40 1 7 /8 -124.00 102 1.25 31.72 50 2 1 /2 -124.33 110 1.75 44.4*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.JIC TO NPT MALE UNION(Including a JIC MALE-TO-NPTMALE ADAPTOR)JIC TO NPT FEMALE UNION(Including a JIC MALE-TO-NPTFEMALE ADAPTOR)Swivelling Nut Male Adaptor Swivelling NutFemale AdaptorNominal Hose Size*Male Union LengthA1*Female Union LengthA2Fitting InnerDiameter Iin mm in mm in mm in mm1 /2 13 4.13 105 4.25 108 0.38 9.53 /4 20 4.92 125 4.80 122 0.63 15.91 25 5.43 138 5.12 130 0.80 20.2*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.20

CORROLINE TUBE ADAPTOR (GROOVEDSTANDPIPE) FITTINGSSpecifications- Compatible with existing Industrial Standard TubeFitting Components.Temperature and Pressure RatingsAs for the relevant size of hose on Page 6.End Fitting Materials- Fitting in Grade 316L SS- Ferrule (for hose attachment) in Grade 304 or 316L SSAlternatives -Can be supplied with matching Female Nuts& Ferrules (clamping Ferrules) to suit.NON-LINED TUBE ADAPTOR (GROOVED STANDPIPE) FITTINGNominal Hose Size *Fitting Length A Diameter DFitting InsideDiameter Iin mm in mm in mm in mm3 /4 20 3.10 79.0 3 /4 19.05 0.58 14.701 25 3.58 91.0 1 25.4 0.80 20.321 1 /2 40 4.49 114.0 1 1 /2 38.1 1.25 31.75*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.21

CORROLINE NPT and BSPT FIXED MALE and NPTFIXED FEMALE FITTINGSEnd Fitting SpecificationNPT Taper Threads to American National Standard PipeTaper Thread design to ANSI B2.1BSPT Threads to British Standard Pipe Taper Threaddesign to BS21Alternatives - Parallel Threads, Metric Threads and Others.FIXED MALE NPT or BSPTEnd Fitting Materials- Fittings in Grade 316L SS- Ferrules, most in Grade 304 SS, some sizes in Grade316L SSAlternatives - Fittings in Zinc Plated Carbon SteelNominal Hose Size NPT or BSPT Thread Size *Fitting Length AFIXED FEMALE NPTFitting InsideDiameter Iin mm inin mm in mm1 /2 13 1 /23.30 84 0.38 9.533 /4 20 3 /43.74 95 0.63 15.881 25 14.13 105 0.80 20.241 1 /4 32 1 1 /44.90 124 1.00 26.201 1 /2 40 1 1 /25.19 132 1.25 31.752 50 25.78 142 1.75 44.45*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.Nominal Hose Size NPT Thread Size *Fitting Length AFitting InsideDiameter Iin mm inin mm in mm1 /2 13 1 /23.42 87 0.38 9.533 /4 20 3 /43.66 93 0.63 15.881 25 14.13 105 0.80 20.241 1 /2 40 1 1 /24.80 122 1.25 31.752 50 24.96 126 1.75 44.45*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.22

CORROLINE BSP 60˚ CONE SEAT FEMALE UNIONSand BSP FLAT SEAT LUG NUT FEMALE FITTINGSEnd Fitting SpecificationBSPP Threads to British Standard Pipe Parallel Threaddesign to BS21, 60˚ Cone Seat design, or Flat Seat.Alternatives - Cone Seat Female Union Fittings can besupplied with a BSPP/BSPT Taper Male Adaptor if required.End Fitting Materials- Spigots in Grade 316L SS- Nuts in Grade 316L SS- Ferrules, most in Grade 304 SS, some sizes in Grade316L SSAlternatives- Cone Seat Female Unions can be supplied in Zinc PlatedCarbon Steel if required.- Lug Nuts can be supplied in Gun Metal (Bronze) if required.BSP 60˚ CONE SEAT FEMALE UNION FITTINGNominal Hose Size NPT or BSPT Thread Size *Fitting Length ABSP FLAT FACE LUG NUT FEMALE FITTINGFitting InsideDiameter Iin mm inin mm in mm1 /2 13 1 /23.27 83 0.37 9.353 /4 20 3 /43.62 92 0.63 15.881 25 13.86 98 0.80 20.241 1 /4 32 1 1 /44.25 108 1.00 25.41 1 /2 40 1 1 /24.65 118 1.25 31.752 50 24.80 122 1.75 44.45*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.Nominal Hose Size BSPP Thread Size *Fitting Length A Fitting Bore Diameter Iin mm inin mm in mm1 25 13.70 94 0.80 20.241 1 /2 40 1 1 /23.66 93 1.25 31.752 50 23.70 94 1.75 44.45*Fitting Lengths listed are for RC Grade Hose end fittings. SS and PB Grades end fittings are shorter in length.23

CORROLINE DIP PIPESFIXED DIP PIPESDescriptionFixed Dip Pipes are fairly rigid, thick wall PTFE tubes,either straight or 90˚ elbowed, which are directlycrimped to the end of Corroline hoses. They aredesigned for insertion into drums, tanks and reactionvessels in order to suction drain (or inject) process fluidstransferred through the hose.MaterialsStandard dip pipes are in anti-static (AS) PTFE.How to orderSpecify the size and material of the dip pipe, whether itis straight or 90˚ elbowed. Give the length of the find legof the dip pipe and the length of the rest of the hoseassembly separately.Maximum Working PressuresDip Pipes are normally only tested to 4 Bar Pressure,and are not suitable for use at pressures higher than 3Bar. They are usable at negative pressure up to fullvacuum.If higher pressure ratings are required, consult AflexHose.LengthsDip Pipes are supplied as standard in 1 metre lengths,but can be supplied in any length to individualrequirements.Nominal HoseBore SizeApproximate Dip Pipe DimensionsOutside Diameter D Inside Diameter Iin mm in mm in mm3 /4 20 0.87 22 0.51 131 25 1.14 29 0.83 2111 /2 40 1.54 39 1.00 272 50 2.17 55 1.58 40FIXED DIP PIPE (STRAIGHT)Length ofDip PipeøI øDDETACHABLE DIP PIPESDescriptionAs Fixed Dip Pipes above, but connected to the hosethrough an end fitting, not by crimping direct to thehose.DETACHABLE DIP PIPEOverall length of dip pipeDesignA straight, or 90˚ elbowed anti-static PTFE Dip Pipe,fitted with a Flange or Cam & Groove Male PTFE Lined& Flared end fitting.The most usual end fitting is a Cam Male (as shown), sothe dip pipe can then be connected to a hose with aCam Female end fitting.SpecificationsAs above for Fixed Dip Pipes.2224

CORROLINE STANDARD AND PURETAGLABELLING AND COLOUR CODING SYSTEMSAll Corroline hose assemblies are labelled with thefollowing information:- Manufacturer’s Name (Aflex Hose)- Hose Size and Grade- Max. Working Pressure- Unique Serial Number- Month & Year of Manufacture- Aflex Hose Telephone Number- CE Mark (if applicable)STANDARD LABELLINGThis information is normally vibro-etched on to a loosestainless steel Ring mounted on the hose.In some cases, at the discretion of Aflex Hose, theinformation may be etched on to a thin stainless steel platewhich is clamped to the hose, or on to the end fittingferrule at one end. This may be necessary for example, ifthe customer requires additional information which maynot fit on to a Ring.Customers may specify which labelling system theyrequire, and may request additional information on thelabel.PURETAG LABELLING AND COLOUR CODINGPuretag Labelling and Colour Coding (Patent Pending)A label and/or Colour Code is encapsulated on to thebraid by a transparent rubber cover which is integrallyvulcanised and fully bonded to the rubber cover on thehose.Another alternative is an RFID programmable tag,encapsulated in the Rubber (Aflex Hose “Flowtag” system)- consult Aflex Hose for details.Further information is available on the Puretag productinformation document on the website.Colour CodingA coloured PTFE spiral strip is wound on to the hose.It can be left loose, or it can be encapsulated under atransparent, heat-shrunk polyolefin sleeve.25

CORROLINE HOSE: SPECIAL USAGE CONDITIONSCleaning & Sterilising Systems - CIP, SIP and AutoclaveCIP & SIP – PTFE liner tubes are chemically resistant to all CIP, SIP and Autoclave conditions. The primary consideration is whetherthe cleaning and purging cycle is likely to develop an electrostatic charge on the internal surface of the liner, in which case AS (Anti-Static) grade hose is required.AS grade hose and Electrostatic charge generating systems are fully described in the hose liner section.CIP systems using high electrical resistivity solvents like Toluene will require AS grade hose.Another electrostatic generation problem arises when wet steam is used, or when the cleaning fluids or WFI are purged out of theline using nitrogen, compressed air or another gas, because droplets of liquid or water in the gas then generate a multi-phasecondition until they are cleared out, which will generate a static charge, and so will require AS grade hose.In static generating applications where AS grade hose is not acceptable due to the black PTFE liner, alternative solutions areavailable – please consult Aflex Hose for advice.Autoclave – Autoclave sterilisation does not normally involve any high flow rates through the hose bore, so static generation is nota problem. Aflex hose grades GP and AS, with SS or HB braids are fully resistant to all autoclave conditions throughout the servicelife of the hose.The rubber covered grades EPDM, (RC) and Silicone Rubber (RC, SI) are able to withstand at least 100 x 30 minute autoclave cyclesat relatively high autoclave temperatures (121°C, 250°F or 135°C, 275°F). Consult Aflex Hose for more specific information.PTFE Hose-Use with Alkali Metals, Halogens and Halogen containing ChemicalsPTFE hose liners react chemically with Fluorine, Chlorine Trifluoride and molten Alkali Metals.When PTFE lined hose is used to carry Chlorine or Bromine, either as gasses or fluids, they will diffuse into and through the PTFEliner wall thickness. Trace quantities will then combine with atmospheric moisture to corrode any braid/rubber outer coverings.Heavily halogenated chemicals, like Hydrogen Fluoride, Hydrogen Chloride, Phosgene (Carbonyl Chloride) Carbon Tetrachloride andother organic chemicals with a high halogen content can also be absorbed and transmitted through the PTFE liner tube.Other “Penetrating” Fluids and GasesSulphur Trioxide, Methyl Methacrylate and Glacial Acetic Acid are some other chemicals which can be absorbed and transmittedthrough the PTFE liner tube wall.Generally, however, as a hydrophobic (non-wetting) material, PTFE is very resistant to the absorption of chemicals. In some cases,PTFE has superior resistance to diffusion, for example to the diffusion of automotive fuels, in comparison with all other plastics andrubbers.Gas/Fluid CyclingThere are some applications where the fluid passing through the hose turns into a gas, then back into a fluid, then into a gas etc,in a cyclic sequence.This is normally associated with changes in temperature and/or pressure. For complex reasons these conditions are extremelydamaging to the hose liner, whatever material it is made from.For example, hoses are sometimes used to pass steam, water, steam etc into rubber moulding presses, in order to heat the mould,then rapidly cool it before reheating in the next cycle. Hoses of all types fail rapidly in such an application and PTFE lined hoses areno exception.Please contact Aflex Hose for further information if these conditions apply.Connecting Assemblies for Use in ApplicationsThe lengths of hose assemblies and their configuration in use when connected into the application must always be in accordancewith the Hose Configuration information at the end of this product literature.When being connected for use in applications, the end fittings on hose assemblies must be connected to correct mating parts in thecorrect way, using the correct tools, spanners, clamps, nuts and bolts etc. The connections must be sufficiently tightened to ensurethat the joint is leak free but not be over tightened as this can damage the sealing surfaces, especially with PTFE lined and flaredend fittings.In applications involving the transfer through the hose of expensive or dangerous fluids or gases, the hoses and connections mustbe pressure tested in situ before being put in to service. This should be done with some harmless media to 1½ times the maximumworking pressure of the hose assembly, as stated in the product literature.If in doubt please contact Aflex Hose for advice.Special ApplicationsAflex Hose PTFE lined hose products are not rated as suitable for use in the following, special applications:All Radioactive Applications involving high energy radiation, including Gamma radiation (degrades PTFE)All Medical Implantation Applications.All Aerospace Applications.26

QUALITY ASSURANCE, CERTIFICATION &APPROVALS and HOSE TESTINGBS EN ISO 9001:2008Aflex products are all manufactured in accordance with BS EN ISO 9001: 2008Quality Management Systems independently assessed and registered by NationalQuality Assurance Limited (NQA).FDAThe Materials used to manufacture the natural PTFE Tube liner conforms to FDA21 CFR 177.1550, and the antistatic PTFE liner conforms to FDA 21 CFR178.3297.3-A SANITARY STANDARDSThe PTFE used in the liner is manufactured solely from materials which meet therequirements of the 3-A Sanitary Standards.CHEMICAL MANUFACTURERS APPROVALSMost of the major chemical manufacturing companies in the world have auditedand/or approved Aflex Hose as a Hose Supplier.BPSA LEACHABLES and EXTRACTABLES TESTINGAflex Hose Natural and Antistatic PTFE Hose Liner Tube has been independently testedin accordance with BPSA recommendations, and found to be satisfactory.Copies of the Test Report are available for specific assessments to be made.CE MARKING (EUROPE ONLY)Aflex has been assessed by Zurich Engineering and found to comply with thePressure Equipment Directive 97/23/EC (European Community) ConformityAssessment Module D1, approved to CE Mark applicable hose products,accompanied by a Hose Usage Data Sheet, and a Declaration of Conformity.ATTESTATIONS OF CONFORMITY TO ATEX DIRECTIVE 94/9/EC (POTENTIALLYEXPLOSIVE ATMOSPHERES)Available for hose and assemblies for components used in Gas Zones 1 & 2 andDust Zones 21 & 22, when applicable.MATERIAL CERTIFICATION TO EN10204Available for all the hose or hose assembly components.CERTIFICATES OF CONFORMITY TO BS EN ISO/IEC 17050Are available for all products.QUALITY ASSURANCEASSURANCEASSURANCENATIONALNATIONALNATIONALLIMITEDLIMITEDLIMITEDHOSE TESTINGEach assembly is pressure tested to 1.5 times maximum working pressure beforedespatch, and pressure test certificates can be supplied.FIRE RESISTANCE to BS5173 Section 103.13 Part 6.2 and 6.3RC Grade Corroline hose assemblies are “Fire Resistant”. If DRC-300 is added atboth ends, the assemblies are upgraded to “Fire Proof”.26 27

HOSE CONFIGURATION & LENGTH CALCULATIONS- for BEND RADIUSHose Configuration RequirementsHose Assemblies are usually connected at both ends in service. They may then either remain in a fixed, or staticconfiguration or in a flexing, or dynamic configuration.Whether static or dynamic, the First Rule concerning the configuration of the hose is that the bend radius of thehose must never be less than the Minimum Bend Radius (MBR) for the hose as listed in the relevant hosebrochure.The most common situation when this is likely to occur is when the hose is flexed at the end fitting, with stressbeing applied to the hose at an angle to the axis of the end fitting. Typically, this happens either because the lengthof the hose is too short, or because the weight of the hose plus contents creates a stress at an angle to the endfitting.The Second Rule, therefore, if possible, is to design the configuration to ensure that any flexing in the hose takesplace away from the end fittings.(Dynamic) ConfigurationINCORRECT - Hose too shortLess than MBR(Static) ConfigurationINCORRECT - Weight of hose is at 90˚ to Axis of End FittingsLess than MBRCORRECT - No flex at end fittingsCORRECT - No flex at end fittingsOR90˚ Elbowend fittings28

HOSE CONFIGURATION & LENGTH CALCULATIONS- ABRASION & TORQUEThe Third Rule is that the hose configuration should always be designed, and supported where necessary, to avoidany possibility of external abrasion.In some cases, the length, configuration and angle of the hose can be designed to avoid abrasion. In others, staticor moving support frames or support wheels are required.AbrasionIncorrect - Hose abrasionagainst hose)Incorrect - Abrasion insidesupportCorrect - No hoseabrasionCorrect - No abrasion oversupportThe Fourth Rule is that the hose must not be subjected to torque, either during connection, or as a result of the flexingcycle.Torque (twist) in the hose can be applied during connection if the hose is accidentally twisted, or if the second endbeing connected is a screwed connection, and the hose is subjected to torque during final tightening.In a flexing application, if any flexing cycle of the hose occurs in 3 dimensions instead of 2, then torque will also occur:CORRECT - Flexing movementtakes place in 2 dimensionsINCORRECT - Flexing movement takes place in3 dimensions, so torque is appliedBoth Corroflon and Corroline hose have good resistance to a small level of torque, much better resistance that rubber or SS hosetypes, but it is still the best practice to take whatever steps are necessary to eliminate torque. If in doubt, consult Aflex Hose.29

HOSE CONFIGURATION & LENGTH CALCULATIONS- for LENGTH CALCULATIONSCalculating The Hose LengthThe formula for calculating the bent section of the hose lengtharound a radius is derived from the basic formula that thecircumference of a circle = 2πR, where R = the radius of the circle,and π = a constant, = 3.142.So, if the hose goes around a 90˚ bend, which is 1 /4 of a fullcircumference, and the radius of the bend is R, then the lengthof the hose around the bend is = 1 /4 x 2πR. Or half way round,in a U-shape, = 1 /2 x 2πR.Note :In calculating the length of a hose assembly, the (non-flexible)length of the end fittings must be added in, also the length ofany straight sections of hose, as in the following example:Example :To calculate the length for a 2” bore size hose with flangeend fittings, to be fitted in a 90˚ configuration with one leg 400mmlong, the other 600mm long.RL = 1 /4 x 2πRLength of Bent Section (yellow)= 1 /4 x 2πR (334)= 1 /4 x 2 x 3.142 x 334= 525mmLength of top, Straight Section, including the top end fitting lengthRL = 1 /2 x 2πR= 600 - 334 = 266mmLength of bottom end fitting = 66mmTotal length of Hose Assembly = 525 + 266 + 66 =857mmThings to consider(a)A hose will normally take the longest radius available to it togo around a corner, not the MBR! Also - always rememberto include the non-flexible end fitting lengths.(b) In dynamic applications, remember to always calculate the600mmlengths for the most extended configuration during theflexing cycle, not the least extended.600 - 334= 266mm334mm(c) If the configuration is simply too complex for calculation,then obtain a length of flexible tubing of some kind, mark onpaper, or a wall, or floor, or both where the connectionpoints will be relative to each other, scaled down if necessary,then manually run the flexible tubing between them with fullradii round bends. Measure the extended length, then scaleR = 334334mm400mmup if necessary to determine the approximate length of thehose.RADIUS R = 400 - 66 = 334If in doubt, consult Aflex Hose.End Fitting Length = 66mm30

CONDITIONS OF SALEGeneralAflex PTFE hose products have not been designed or tested to be suitable foruse in any Aerospace, Medical Implantation or Radioactiveapplications and such use is therefore strictly prohibited unless writtenapproval from Aflex Hose USA, LLC has been given.Aflex Hose USA, LLC will not accept liability for any failures of the Aflex HoseProducts which are caused by customers failing to perform theirResponsibilities as specified in these Conditions of Sale.It is the customer’s strict Responsibility to review all of the usage limitationsgiven for the hose which he intends to use in an application, to ensure that theapplication conditions are in compliance with those usage limitations. Theusage limitations are specified both on this page, in the Full Brochures for therelevant products on the Aflex Hose website. Customers must always consultthe latest, up to date information, which is only available and downloadablefrom the Aflex website.It must be accepted, however, that the usage limitations specified elsewherein the Hose Product Information and on this page are intended as a guideonly, since every possible factor in every type of application cannot possiblybe covered. It is therefore the Customer’s Responsibility to ensure the designsuitability and safety of the products in their intended applications, givingparticular consideration to the chemical and electrostatic compatibility of thefluids or gases passing through, the possibility of diffusion of fluid or gasesthrough the PTFE hose lining, the possibility of external corrosive conditions,the types and likelihood of excessive mechanical abuse, such as abrasion(internal or external), crushing, excessive flexing or vibrations etc, and anyexcessive temperature and/or pressure “pulsing” conditions, all of which maycause premature hose failure. It is also the Customer’s Responsibility toconsider, and take account of the degree of risk involved in any hose failure,including the provision of adequate protection in the event of any risk toemployees or the general public. In applications where any type of hose failurewould lead to financial losses if the hose is not replaced immediately, it is theCustomer’s Responsibility to order and hold in stock spare hose(s)accordingly. It is also the Customer’s Responsibility to advise Aflex Hose inwriting if there are any special requirements for the hose, including cleaning,or drying, or extra testing requirements which are in addition to normalindustrial standards.If the Customer has any doubts concerning these or any other usage limitationor safety parameters, it is the Customer’s Responsibility to consult Aflex HoseUSA, LLC, to request a written response to any queries.It is the Responsibility of the Customer to ensure that if the product is sold on,or passed on, however many times, that all the necessary informationincluding this page and the Aflex Hose website address are also passed on tothe final user, together with a specific requirement that the final user mustreview the usage limitations in terms of his own application.Hose Service LifeIt is not possible to guarantee a minimum service life for any of the Aflex Hoseproducts which can be applicable for every type of application.(For example, PTFE lined hose has been used in one application where it wascycled with hot steam, then cold water, also flexed every 17 seconds 24 hoursper day, and the customer was very satisfied with a service life of 3 weeksbefore failure. In other light duty applications carrying pharmaceuticalproducts, however, many Corroflon hoses are still performing satisfactorilyafter 20 years in service).Service life predictions or guarantees can only be given in cases where all therelevant information concerning the application is given in writing to AflexHose, and Aflex Hose subsequently replies in writing prior to the order beingplaced.If such a written undertaking is not sought and given, then Aflex Hose cannotbe held liable for any hose product failure which the customer considers to bepremature, excepting failures which are due to faulty materials ormanufacturing defects.24 Month WarrantyAflex Hose USA, LLC warrants its products to be free from faulty materials ormanufacturing defects from the date of the initial sale, for 24 months.N.B. All ETH Hoses are only warranted for 12 months.Product FailureIn the event of a product failure, Aflex Hose requests that the product shouldnot be cut up or tampered with, but should be de-contaminated and returnedto Aflex Hose, plus a decontamination certificate, for examination and analysisof the fault. The customer should also provide full details in writing of theapplication conditions under which the hose failed, including Pressure,Vacuum, Temperature, Flexing and any cycling of any of these, also the fluidand gases passing through the hose, and the total time that the hose hasbeen in service. The customer may send his own witness to the examinationif required. Aflex Hose will provide a full Non Conformance Report for thecustomer.If faulty materials or a manufacturing defect in the hose was responsible forthe failure to perform then, the maximum liability to be accepted by Aflex Hosewould include the invoice value of the failed hose itself, or the invoice value ofthe whole customer order if appropriate, also any reasonable costs forremoval and replacement of the hose, and costs for packing and despatchingthe failed hose back to Aflex Hose. Aflex Hose USA, LLC will not accept liabilityfor any other consequential or financial losses, including, but not limited toloss of profits, loss of products or downtime costs.Untested Hose for Self Assembly by CustomersAflex Hose sometimes supplies “loose” hose, without end fittings attached toSelf Assembly Customers, who will then cut the hose to length and attach endfittings to make up Hose Assemblies.Self Assembly Customers must then accept the responsibility to carry outpressure testing of 100% of such assemblies to 1 1 /2 times the MaximumWorking Pressure (MWP) if the hose as listed in the Full Product Brochurebefore supply for end use, to validate both the hose and the end fittingattachment.When pressure testing hoses with a plastic or rubber outer cover, the cover willmask any signs of leakage for a time. It is therefore recommended that after theHydrostatic Pressure Test, the hose should be tested at the MWP with air underwater for a minimum test period of 5 minutes.Unless the customer requests, and Aflex Hose confirm that their loose hose ispressure tested before supply, such testing is not normally applied by AflexHose, because this testing requirement is satisfied by the Self AssemblyCustomer during his own testing of the finished Hose Assembly.The Self Assembly Customer must also accept responsibility for determiningand approving the Design Suitability of the hose assemblies for their intendeduse before supply.This includes determining and requesting or applying any special tests whichmay be identified as necessary to ensure suitability for the intended use.Aflex Hose will only accept liability for its hose products which are assembledby Aflex Approved Self-Assembly Companies if all the hose and fittingcomponents were supplied by Aflex Hose or approved for use by Aflex Hose,and they were assembled and tested in accordance with Aflex Hose’s currentManufacturing and Testing Instructions, available to approved SelfAssemblers in an I-Bay on the Aflex Hose website.Untested Hose AssembliesAflex Hose is sometimes requested by customers to attach non-standard endfittings to hose assemblies which they supply, and in some cases it is notpossible to connect these fittings to the pressure test system. In such cases aConcession not to test is obtained from the Customer, and a label is attachedto the hose assembly, warning that it requires pressure testing before use.Force MajeureAflex Hose USA, LLC shall not be liable for any delay or default in performingin accordance with any Customers’ order if the delay or default is caused byconditions beyond its control, including, but not limited to wars, insurrections,strikes, natural disasters or performance failures by Carriers, sub-contractorsor other third parties outside the control of Aflex Hose USA, LLC.Legal SystemThis agreement and any sales thereunder shall be governed by the laws of theCommonwealth of Pennsylvania, without regard to conflicts of laws rules.31

AFLEX HOSE LTDSpring Bank Industrial Estate, Watson Mill Lane,Sowerby Bridge, Halifax, West Yorkshire HX6 3BWT: +44 (0)1422 317200 F: +44 (0)1422 836000W: www.aflex-hose.comAFLEX HOSE USA, LLC6111 Keller’s Church Road, Unit BPipersville, Pennsylvania, PA18947T: 215 766 1455 F: 215 766 1688W: www.aflex-hose.comCertificate No. 1977USA CORROLINE/17.11.10 Rev 11