SBCouplings

IntroductionAbout Mann TekMann Teknik AB is a Swedishcompany located in Mariestad,Sweden.Mann Teknik AB produces and marketsproducts for safe and environmentallyfriendly handling of aggressivefluids for the chemical andpetrochemical industries.The main product is the Dry DisconnectCouplings, DDCouplings®, forspill free liquid handling. The productsare marketed through independentrepresentatives in more than 30countries.Mann Teknik AB have many years ofexperience in designing, producingand marketing of DDCouplings® allsince 1977.Mann Teknik AB has shown ahigh rate of growth during thepast years and is now a majorplayer in its specialised field of operation.This is due to a determinedexpansion into growing markets andrecognition by customers of the robustdesign and reliable quality of theproducts.Mann Teknik AB are certified toISO9001:2000. The products areCE-labeled. The main productsare certified to PED, the EuropeanPressure Equipment Directiveand ATEX, the European directivefor Equipment intended for use inPotentially Explosive Atmospheres.The products are produced in accordancewith several important standards,e.g. the NATO STANAG 3756Table of contentIntroduction Breaking Bolt series 3How it works 3Features and applications 4Industrial Break-aways 5-7Advantages 5Examples of Connection combinations 6Data - Sizes, connections, materials and seals 7Marine Break-aways 8-11Introduction Marine Break-aways 8Advantages 9Examples of Connection combinations 10Data - Sizes, connections, materials and seals 11Industrial & Marine, Breaking Bolt seriesPressure Drop Curve (Industrial and Marine type) 12Non-closure Break-away couplings 13Option - DDCoupling Hose unit and Swivelwith Break-away integrated 13Cable release series 14-18Introduction Cable release series 14How it works 14Function 14Safety Technologie for Rough Evironments 15Advantages 15Data, threaded version 16Data, flanged version 17Pressure Loss curve 18Range of applications 18Enquiry form - Break-away couplings 19Mann Tek products and contact information 20

Breaking Bolt SeriesNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Features and ApplicationsFeatures•Passive security against situationswhere a hose or loading arm could besubjected to inadvertent excessive loads.•Design features are a simple mechanismand no loose components which could belost after release.•Operates independently of shut off safetysystem and does not require an externalpower source.•••Easy to reset on site with one personHigh flowrate / low pressure dropVery low loss, positive shut-off of bothcoupling halves results in minimumproduct loss.•Lightweight and robust design.•Available with ANSI/DIN flanges orthreaded (BSP or NPT).ApplicationsThe Safety Break-away couplings are availableas Industrial and Marine type.Industrial Break-awayTypically installed into loading arm and hoseassemblies, where at least one side of thecoupling is attached to a rig and fixed point.Liquified gasesLPG, Butane, Propane and Blends.Co2, DME, LNGChemicals and HydrocarbonsAromatics, Ethylenes and Propylenes,VCM, Alcohols and Acids, Diesel, Jet A1.Refrigerants Forane.Oil and PetrochemicalBulk Loading/Unloading, Road TankersRail Tankers, Process Product TransferTank CleaningMarine and OffshoreShip to Rig Fluid TransferShip to Shore Fluid TransferShip to Ship Fluid TransferBunkering, Marine RefuellingSpecialityHydraulic Oils, Inks, Paints, Solvents,Locomotive Fuelling, Helicopter Fuelling,Food processing industryPlant engineering and constructionPower plant construction, Food processing industryMarine Break-awayMarine Safety Break-aways are designedto only release by inline pull and used betweentwo strings of hose.Release with a tensile force being applied atan angle to the plane of the coupling housing,up to 90 degrees.Release by inline pull only.SBCouplings ®Safety Break-away Couplings

Industrial Breaking Bolt SeriesIndustrial Break-away couplingIndustrial Break-away coupling isutilized all industrial product transferinstallations.The industrial SBCouplings are specifically designedto be able to activate with a tensile force beingapplied at an angle to the plane of the coupling housing,up to 90 degrees.4 10AdvantagesStandard O-ringsin FPM (Viton®).Other material onrequest.Breaking bolts inStainless SteelInner parts inStainless SteelProtecting ringin PUR (Vulkollan®)Coupling body and valvesin Stainless Steel, Brassand AluminiumConnections: Parallel BSP threads with flat sealingsurface, tapered internal NPT threads, flangesand Victaulic.No part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.SBCouplings ®Safety Break-away Couplings

Industrial Breaking Bolt SeriesExamples of Connection combinationsBSP Female thread / BSP Female threadNPT Female thread / NPT Female threadMale thread / Male threadNPT Female thread / NPT Male threadalso available with BSPNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Victaulic / VictaulicFlange / FlangeNPT Female thread / VictaulicFlange / Thread(BSP/NPT -Female/Male and Victaulic)Other combinations of connections on requestSBCouplings ®Safety Break-away Couplings

Marine Breaking Bolt SeriesExamples of Connection combinationsMarine Breaking Bolt SeriesBSP Female thread / BSP Female threadNPT Female thread / NPT Female threadMale thread / Male threadNPT Female thread / NPT Male threadalso available with BSPNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Victaulic / VictaulicFlange / FlangeNPT Female thread / VictaulicFlange / Thread(BSP/NPT -Female/Male and Victaulic)Other combinations of connections on requestSBCouplings ®Safety Break-away Couplings10

Marine Breaking Bolt SeriesMarine Breaking Bolt SeriesTechnical data - Sizes, connections, materials and sealsCoupling sizes and connectionsNominal width Breaking force 1) Connection 2) kg (Stainless) kg (Aluminium)1) Mann Tek Standard. Other on request.2) Threads: Female and Male (F/F - F/M - M/M) BSP, Female and Male (F/F - F/M - M/M) NPTFlanges: ANSI 150 psi / ANSI 300 psi, DN 25-150 PN 10/16 and PN 25/40, TW1/50, TW3/80, TW7/150, T.T.M.A .Others: VictaulicMaterialsSeals1" 4 kN2" 13 kN2½" 22 kN3" 33 kN4" 52 kN5" 81 kN6" 92 kN8" 165 kN1" Thread - -1" Flange - -2" Thread 2,6 0,92" Flange 7,3 2,52½" Thread 7,4 2,52½" Flange 13,2 4,53" Thread 8,5 2,93" Flange 15,1 5,14" Thread 15,5 5,34" Flange 20,7 7,05" Thread 32,0 12,05" Victaulic 31,0 11,76" Thread 46,8 15,96" Flange 57,6 19,68" Thread - -8" Flange 71,0 25,910" 258 kN 10" Flange - -12" 371 kN 12" Flange - -Component Material Standard Operation temperature 3)HousingCheck valveSS (Stainless Steel)Br/Gm (Brass/Gun metal)AL (Aluminium)EN 10272 - 1.4404+ATEN 10213 - 1.4409+ATEN 12164 - CW614NEN 1982 - CB491K-GSEN 755 - AW-6262-T6EN 1706 -AC-42100-T6-40 o C to 250 o C-40 o C to 200 o C-40 o C to 150 o CComponent Material Description 4) Operation temperature 3)O-ringFKM Viton -30 o C to 200 o CEPDM Buna AP -40 o C to 120 o CFFKM Kalrez Chemraz -15 o C to 230 o CNBR Perbunan -38 o C to 80 o CNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Working pressure: 16 bar / 25 bar 150psi / 300 psi40 bar / 600 psi on request.3) For temperature stability of the seal material used must be considered separately for each individual case4) Kalrez, Viton = Registered Trademarks of DuPont; Chemraz = Registered Trademark of Green Tweed11SBCouplings ®Safety Break-away Couplings

Pressure Drop CurveIndustrial and Marine Breaking Bolt SeriesFlow Diagram (Pressure Drop) for Industrialand Marine Break-away couplingsFLOW DIAGRAM (Pressure Drop) for MBCouplings1,52" Break-away MBC "2½" MBC Break-away ½"(calculated)3" MBC Break-away "Pressure Drop (bar)14" Break-awayMBC 4"No part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.0,500 500 1000 1500 2000 2500 3000 3500 4000 4500Flow Rate (l/min)Test Fluid: n-paraffin Temperature: 20 °C Density: 0,75 kg/dm³ Viscosity: 1,75 mm²/s6" MBC Break-away "(calculated)Industrial Break-awaysSBCouplings ®Safety Break-away Couplings12

Industrial and Options Marine Breaking - Break-away Bolt Series couplingsGDeNon - Closure Break-away couplings16pr by30171Industrial or Marine Break Away- Non Closure28No internalmechanism1839 27Option - Break-away integratedDetail No: Material Ämne/Blank Ytbeh./Treatment Vikt/WeightDesigned/drawn by Scale:Dimension with no tolerances acc toP. Nyberg1:1 MachinedSS-ISO 2768-1 mediumCheckedWeld Forge SS-ISO 2768-1 coarseG. Kopplin DateSurface roughness ISO 1302Approved2008-10-10 Form & position tol SS ISO 1101Safety Break Away T. Mann coupling.Data nr./Comp No.Blad/SheetIndustrial Break Away 2"N211D4001 1 / 1Drawing No.Rev.13 8 21 10 23 24 7 2511121422Non-closure versions are available inboth the Industrial and Marine versionsof our couplings, the Non-Closure designacts purely as an identified safe partingpoint within the transfer system, protectingequipment and personnel.With no internal mechanism thesecouplings are utilised when the medium isnon-hazardous and spillage is acceptable.20 44 15 2660Where there is a risk of excessive force on the hose due to unexpected movement betweenthe loading and unloading station, combining the Dry Disconnect Coupling or Swivel with a23 14 15 16 20 60 596 7 25Connection: 2" NPT - Non ClosureDry disconnect coupling N211D4001 Hose unit with Break-away integratedDry Gas coupling Hose unitwith Break-away integratedHose Swivel withBreak-away integratedNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Date SDetail No: Material Ytbeh./TreaDesigned/drawn byP. NybergCheckedScale:Detail No: Material13SBCouplings ®Safety Break-away Couplings

Cable release seriesSafety Break-away coupling - Cable release seriesGeneral infoFor safe transfer of all yourhazardous and non-hazardous products.The Break-away Cable release series, is designedspecifically to minimize spillage and damageassociated with drive away and pull away incidents.No part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.FunctionThe Coupling automatically senses an excessiveload, closes its valves and then permits disconnection.The safety break-away valve consists of two halves, each with a valve that has aflat type-sealing surface similar to a dry disconnect coupling.The valve remains constantly open under normal use.The two halves of the break-away coupling only close when there isexcessive force, such as in a Road Tanker, or Rail Car drive awaysituation.The release is executed by pulling out the locking bolts with the helpof the cable. The locking bolts hold the two pressure clamps in positionwhich press both casing halves of the SBCoupling together. Aguiding pin set in between serves the alignment of the locking bolts.When the SBCouplings separate, this allows the poppets to close.Product loss is minimized because of the two poppets close rapidly,minimizing exposure to personnel and the environment.How it worksSBCouplings beforeemergency disconnectSBCouplings afteremergency disconnectSBCouplings ®Safety Break-away Couplings14

Cable release seriesSafety Technologie for Rough Evironments:Cable Release Series• Passive security against situations wherea hose or loading arm could be subjectedto inadvertent excessive loads.• Minimal Tension forces on the cable arerequired to release the SBCouplingssystem.• Design features are a simple mechanismand no loose components which could belost after release.• Operates independently of shut off safetysystem and does not require an externalpower source.AdvantagesPressure clampsin Stainless SteelAISI 316Locking ring inStainless Steel.Valves inStainless Steel.Standard O-rings inViton, other on requestNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.The Hose unit are supplied with parallel BSP threads and flat sealing surface.This allows the use of the full thread length for screwed-on parts. Also available withflange and tapered internal NPT threads.15SBCouplings ®Safety Break-away Couplings

Cable release series - Technical infoData, Threaded versionLDNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.SDC Couplings, Cable release series, with Female BSP-threads (ISO228)Nominal widthBSP-threadsConnection D (mm) L(mm) kg (stainless)2" DN 50 125 124 2,53" DN 80 188 175 7,44" DN 100 243 209 13,7SDC Couplings, Cable release series, with Female NPT-threads (B1.20.3)Nominal widthBSP-threadsConnection D (mm) L(mm) kg (stainless)2" DN 50 125 144 4,23" DN 80 188 195 8,64" DN 100 243 229 16,11½" and 2½" only on requestMaterials:Stainless Steel AISI 316TI.O-rings: FPM (Viton®).Flat seals in PTFE (Teflon®).Other materials on request.Working pressure:PN 25 (360 psi)Viton® and Teflon® are Registered Trademarks of DuPontSBCouplings ®Safety Break-away Couplings16

Cable release series - Technical infoData, Flanged versionSDC Couplings, Cable release series, Flanged version)Size Connection D (mm) L(mm) kg (stainless)6"8"10"12"Materials:Stainless Steel AISI 316TI.O-rings: FPM (Viton®).Flat seals in PTFE (Teflon®).Release forces and length on pull cableDN / inchDN 50 / 2"DN 80 / 3"DN 100 / 4"DN 150 / 6"DN 200 / 8"DN 250 / 10"DN 300 / 8"Hose / Pipe lengthDN 150 PN 10/16 321 307 51,7DN 150 PN 25/40 321 307 51,76" ANSI 150 psi 321 314 51,7DN 200 PN 10 427 364 97,4DN 200 PN 16 427 364 96,88" ANSI 150 psi 427 373 101,9DN 250 PN 10 - - -DN 250 PN 16 - - -10" ANSI 150 psi - - -DN 300 PN 10 - - 277DN 300 PN 16 - - -12" ANSI 150 psi - - -Viton® and Teflon® are Registered Trademarks of DuPontRelease force at 25 barnominal pressure0.3 kN0.5 kN1.5 kN2.4 kN3.0 kNTBDTBDLength of the pull cablePull cable1000 mm 900 mm1500 mm 1350 mm2000 mm 1800 mm2500 mm 2250 mm3000 mm 2700 mm>3000 mm Supply line minus 0.5 mWorking pressure:PN 25 (360 psi)The tie rod of the pull cable may belocated no more than 0.5 m away fromthe range side connection of the supplyline.The maximum release angle of thepull cable should not exceed 90°.No part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.17SBCouplings ®Safety Break-away Couplings

Pressure Drop CurveFlow Diagram (Pressure Drop)for Cable release seriesNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Range of applicationsIndustrial••••••Plant engineering and constructionPower plant constructionChemical industryFood processing industryProcess technologyTank cleaningFilling systems for:• airfields• railcars• tanker trucks• ship• tank containers•Filling and emptying liquid gas (LPG)MediaLyes and acidsFuels and oilsSea-waterTap water, waste waterToxic liquidGases, compressed airSuperheated steamPowders, dustFoodstuffsPharmaceutical productsLPG/LNG CNGMaterials hazardous to the environmentSBCouplings ®Safety Break-away Couplings18

Enquiry Break-away couplingsIndustrial Break-awayRequired end connections (flange/threaded)Marine Break-awayRequired end connections (flange/threaded)Fixed terminal(Connection 1)Hose(Connection 2)Hose(Connection 1)Hose(Connection 2)Angle of pull(if any)Straight pullSize of SBCouplingBreak-awaySize of SBCouplingBreak-awayDateNameTitle Company : Department:AddressCountryE-mail Telephone FaxPlant dataDN / inch:Quantity:Connection1: Connection 2:Housemake/type:Flow data (Media CAS No)Cleaning process1 :2 :3 :4 :5 :Working Pressure (bar) Working Temperature ( o C) Concentration (%) Viscosity (10 -5 pa s)Specific weight (kg/dm 3 ) Solid particle quantity: Hardening Flow rate (l/min)Special pointsConditions of mounting: Legal regulations: Specialized designs:Pull force (kN): Angle of pull (if any): Other requests:Customers noteNo part of this leaflet may be reproduced in any form or by any means without permission in writing from the publisher.Mann Teknik ABMariagatan 29542 43 MariestadSweden46-(0)501 39 32 00 46-(0)501 39 32 09 www.mann-tek.comsales@mann-tek.se19SBCouplings ®Safety Break-away Couplings

DDCouplings ®Dry Disconnect CouplingsArt. nr: PR-010101-0112 Version: 080227Art. nr: PR-010601-0112 Version: 080225Art. nr: PR-010201-0111 Version: 080227SwivelsSwivel JointsArt. No: PR-010301- 0112 Version: 090828SBCouplings ®Safety Break-away CouplingsArt. nr.: PR-091901-01 Version: 090505www.mann-tek.seDGCouplings ®Dry Gas CouplingsVersion 091012DDCouplings ®Dry Disconnect CouplingsSwivelsSBCouplings ®Swivel Joints Safety Break-away CouplingsArt. nr: PR-010801-0112 Version: 080214Art. nr: PR-021001-0121 Version: 070329Art. No: PR-010501-0112 Version: 090820DDCouplings ®Dry Disconnect CouplingsSwivelsSwivel JointsSBCouplings ®Safety Break-away CouplingsVersion 100113DDCouplings ®Dry Disconnect CouplingsSwivelsSwivel JointsSBCouplings ®Safety Break-away CouplingsVersion 100113DDCouplings ®Dry Disconnect CouplingsSwivelsSwivel JointsSBCouplings ®Safety Break-away CouplingsVersion 100113Product information - Mann Tek productsProduct InformationDDCouplings ®Dry Disconnect CouplingsProduct InformationDDCouplings ®Dry Disconnect Coupling.¾" to 6", PN 16 - PN 25. Aluminium, Brass-Gunmetal, Stainless Steel and PEEK. Othermaterials on request. According to NATOstandard STANAG 3756.DGCouplings ®Dry Gas CouplingsProduct InformationDGCouplings ®Dry Gas Coupling.1" to 4", PN25. Stainless steel.Other materials on request.DACouplings ®Dry Aviation CouplingsProduct InformationSpecifications subject to change without notice - Copyright © Mann Teknik AB - www.mann-tek.seDACouplings,Dry Aviation Coupling.2½", PN 10. Main body in Aluminium.Standards: ISO 45, MS 24484, NATOSTANAG 3105, British Aerospace Spec.2C14.AviationFuelling EquipmentSampling, Vent or Drain unitSampling, Ventor Drain unitStainless Steel SS-EN 10 088-1.4404+AT(AISI 316L). Ball Valve in 1.0619 and 1.4301FFBall ValvesFull Flow Ball ValvesProdukt InformationSBCouplingsSafety Break-away CouplingsProduct InformationFull Flow - ballvalves2" to 4", PN 10, Aluminium.Ballvalve and 2-way Ballvalve.Made for Petroleum Tank Trucks. Variationsof flangeconnections.SwivelsSwivel JointsProduct InformationSwivel joints¾" to 10", PN 10 - PN 25.Aluminium, Brass-Gunmetal,Stainless Steel.Other materials on request.Connection: BSP, NPT. Flanged connection(DIN, ANSI/ASA e.t.c)SBCouplings,bolt seriesIndustrial and Marine Safety Break-away, breaking bolts,Aluminium, Brass, Stainless Steel, 1" to 12", female/male threads and with flanges, with breaking bolts.Safety Break-away, cable releaseStainless Steel, PN10 / PN 25. 2" to 4", female threads. 6" to 12", flanged connectionBusiness Segment InformationSwedenSwedenSwedenSwedenSwedenSwedenOffshore & MarineGas (LPG)SwivelsSBCouplings ®Swivel Joints Safety Break-away CouplingsRail TankersTank TrucksMilitaryContainerOffshore& MarineGas (LPG)Rail tankersChemicalindustryTank trucksMilitaryContainerCompany InformationApproval InformationServiceGeneral InformationGeneral Informationabout Mann Tek,products and BusinessSegmentsQuality, Health, Safety andEnvironment Policy.Quality Approvals,Product Approvals andDeclaration of ConformityServiceinstructionsand operationmanuals