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Nil-Cor Advanced CompositeTechnologyFiber-reinforced composites are revolutionizing aircraft, space craft andsporting goods products because of the exceptional performanceimprovements in weight, fatigue strength and durability. By combiningfibers with high-performance engineered resins, Nil-Cor achieves corrosionresistance, durability and temperature resistance that far exceedcommonly available plastics. Nil-Cor valves are designed to providedurability equivalent to metals with the inherent corrosion resistance ofthese advanced fibers and resins.Nil-Cor design and proprietary materials provide enhanced valve bodystrength and operating integrity. Nil-Cor valve walls and flanges arethicker than plastic or metal valves to ensure rugged, durable and safeperformance. Despite the added thickness, our valves are just onethirdthe weight of metal valves.Our total commitment to quality is evident not only in the performanceof every Nil-Cor valve, but in our ISO 9001 certified manufacturing facilityand in the complete material traceability we provide for every one ofour flanged ball valves. To that end, each valve is assigned a uniqueserial number. To further ensure reliability and customer satisfaction,each Nil-Cor valve must pass a hydrostatic shell test, low- and highpressuretests for seat leakage, and a complete operational test.As a member of the Dresser family of valve companies, Nil-Cor hasaccess to some of the most sophisticated laboratory and computer aideddesign facilities along with a global network of service locations, ensuringcustomers the highest level of technical and commercial support.Solving thecorrosionproblemExceptional internal and externalcorrosion resistance are trademarksof Nil-Cor valves. Unlike linedvalves, Nil-Cor corrosion protectionis a characteristic of the advancedcomposite valve body and ballmaterials. Problems with liner permeationby hostile chemicals,cracking and collapsing vanish.Nil-Cor Hastelloy-C stems areencapsulated with the same advanced composite materials used in itsvalve body. This provides the mechanical strength of the metal corewith the corrosion resistance of advanced composites for long, troublefreeservice. Metal components never contact the process fluid.Nil-Cor Advanced Composite Valves resist thousands of chemicals andare in use at major chemical handling facilities worldwide. Industriesserved by Nil-Cor include:• Chemical processing • Steel finishing• Pulp and paper• Environmental• Marine and military• Agricultural processing• Mining and minerals recovery • Power generationNil-Cor ...wherever corrosive chemicals are manufactured, transportedor consumed.

Nil-Cor ANSI Class 150Flanged Ball ValveThe Nil-Cor advantage:• Corrosion resistant• Strong and durable• Light weight• Low operating torque• Blowout-proof stems• Standard lockout feature• Easy maintenanceNil-Cor 310 glass-fiber-reinforced vinylester (1”-6”)This mixture of high strength, specially treated, compressionmolded glass fiber and vinyl ester thermosetresin offers outstanding corrosion resistance and superiorretention of properties at high temperatures. The 310material is our most popular general purpose resin system,offering excellent resistance to a wide range ofindustrial chemicals, brine, sea water and corrosiveambient atmospheres. Continuous temperature servicerating from -50 to 210 degrees F at 275 psig.Nil-Cor 300 graphite-fiber-reinforcedvinyl ester (1”-6”)Graphite fibers provide high strength and stiffness,chemical inertness and surface lubricity to valve movingparts. The compression molded 300 material offers thesame broad chemical resistance as the 310 material,but at higher temperatures. In addition, the 300 materialresists certain chemicals that might attack the glassfibers in 310 material, such as Hydrofluoric acid.Continuous temperature service rating from -50 to 250degrees F at 275 psig.Nil-Cor 300 zirconia ceramic (1”-6”)With a ball and full lining of magnesia-partially stabilizedzirconia ceramic and valve body of graphite-fiber-reinforcedvinyl ester composite, the 300 ZLTH is built to withstandsevere internal erosion and external corrosion.Continuous temperature service rating from -40 to 100degrees F at 275 psig; 250 degrees at225 psig.Nil-Cor 300 UHMWPE linedbody (1”-6”)Similar in design to the 300 ceramic,this valve utilizes ultra high molecularweight polyethelene body liners with a ceramic ball toprovide excellent erosion resistance at lower costthan a fully ceramic lined valve. Continuous servicefrom -40°F to 180°F with a maximum internalpressure of 150 PSI @ 180°F.

Nil-Cor Series 410 glass-fiber-reinforcedpolysulfone (1”-4”)This flanged ball valve has been designed and manufactured specificallyfor troublesome caustic and sodium hypochlorite applications.The valve body is made of a solid construction of glass fiber and polysulfoneresin. This resin is approved by the FDA for contact with food.Stem is Hastelloy-C metal insert with molded glass fiber/polysulfonecomposite on all wetted surfaces. Continuous temperature service ratingfrom -50 to 300 degrees F at 275 psig.Nil-Cor Series 500 graphite-fiber-reinforcedpolyphenylene sulfide (1”-4”)Made of a solid construction of graphitefibers combined with high strength,corrosion resistant thermoplasticpolyphenylene sulfide resin. The 500model’s outstanding resistance tosolvents, organic acids, caustics andsalt solutions as well as high temperatureresistance make it an excellentvalve material. Stem is Hastelloy-Cmetal insert with molded graphitefiber/polyphenylene sulfide compositeon all wetted surfaces.Continuous temperature service ratingfrom -50 to 350 degrees F at275 psig.Nil-Cor Series 610glass-fiber-reinforcedepoxy (1”-6”) Nil-Cor 610 ballvalves provide chemical resistanceto corrosive salt solutions, caustics,solvents and acids. The compressionmolded formulationincludes an aromatic amine curedepoxy system which optimizesboth the chemical resistance andmechanical capabilities of themodel 610 material. Solid compositeconstruction affords a valvewhich is internally and externally corrosionresistant to a multitude of aggressive chemical services and compatiblewith epoxy FRP piping.Stem is Hastelloy-C metal insert with moldedglass-fiber-reinforced epoxy composite on all wetted surfaces.Continuous temperature service rating from -50 to 250 degrees F atFlangeless Wafer Ball ValveNil-Cor’s Flangeless Wafer Ball Valve is available in an eightinch nominal pipe size in 300 and 610 materials. The waferdesign accommodates fluid flowing in either direction, andthe valve may be mounted in any position. Maximum temperature/pressureratings for non-corrosive applications are -40to 200°F at 150 psi.

Nil-Cor Threaded-End Ball ValvesNil-Cor produces the world’s only advanced compositethree-piece threaded-end ball valves. Two reinforcedcomposite material systems provide resistance to morethan 1,000 corrosive chemicals. Nil-Cor’s advancedcomposite threaded-end ball valves offer high impactresistance, tough enough for continuous use in corrosiveindustrial plant environments. Rated to 250degrees F at 275 psi. Sizes from 1/2 inch to 2inches. Available in Series 410 glass-fiber-reinforcedpolysulfone and Series 510 glass fiberand polyphenylene sulfide .Nil-Cor 3-way Ball ValvesNil-Cor’s advanced-composite technology is offered in a3-way ball valve designed for flow-diverting and mixingapplications. Our 3-way valve eliminates the need forcostly multiple-valve and “Tee” arrangements in manyinstallations. R-seats on the through-ports guaranteetight shut-off. The side port does not have a seat, makingit impossible to inadvertently trap fluid in the ball cavity.Two ball configurations, T-port and L-port, permit avariety of flow schemes. Available in Series 300graphite-filled vinyl ester in a 1-1/2” size.T-Port DesignL-Port Design

Nil-Cor Automated and Control ValvesNil-Cor Ball Valves can be readily automated with a variety of actuators andaccessories to satisfy specific customer requirements. The inherent lubricityof Nil-Cor graphite-reinforced balls combined with low friction PTFEseats ensures economical and reliable service for years. Mostimportant, unlike alloy control valves, Nil-Cor valves are readilyavailable.Actuator typesPneumatic: Spring-return and double-acting, piston ordiaphragm.Electric: AC or DC; weather-proof or explosion-proof; includingthe Dresser fail-safe electric unit with springs.Mounting KitsNil-Cor automated valves are equipped with rugged composite mountingbrackets, secured to the molded bolt pattern in the valve flanges. Ourexclusive composite bracket,with its big footprint, offers improved strength,corrosion protection and weight-savings over painted steel or stainlesssteel brackets.Automated Valves for Severe Operating EnvironmentsNil-Cor Phalanx TM valves withstand virtually allcorrosive environments, both inside and outsidethe valve. Phalanx automated valves feature theindustry’s only all-composite construction,phalanxincluding the valve body, actuator mountingbracket and pneumatic actuator and accessories.Nil-Cor On/Off AutomatedValvesDue to their high flow capacity (Cv),these valves provide a low in-linepressure drop. All Nil-Cor on/off softseatedvalves offer bubble-tight shutoffto API 598. Reinforced PTFEseats guarantee superior cycle lifeNil-Cor Modulating Control ValvesA broad selection of trim materials is available includingZirconia ceramic and advanced composite balls with precisionlinear or equal-percentage flow characteristics. Nil-Cor’s experiencedapplication engineers use computerizedsizing and selection programs to guarantee theright choice of trim and accessories for eachapplication. ANSI Class Vl shutoff is standard forPTFE seats. Ceramic seats meet Class IV.

AdvancedCompositeButterflyValves®Certified toISO 90011Catalog 300

Nil-Cor Series 300/310 SeriesButterfly ValvesAdvanced CompositeTechnologyAdvanced composites are a family of highperformancematerials consisting of a matrix reinforcedwith a fiber. Nil-Cor, LLC has pioneered thedevelopment of industrial products based on highstrength, high stiffness, lightweight glass and graphitefibers in high performance plastic resins since1966.Graphite fiber-reinforced plastics are revolutionizingaircraft, spacecraft and sporting goods products becauseof the exceptional performance improvementsin weight, fatigue strength and durability. By combiningthese fibers with high performance plastics,corrosion resistance, durability and temperature resistanceare achieved that far exceed commonlyavailable plastics. The Nil-Cor series of valves havebeen designed to achieve strengths equivalent tometals with the inherent corrosion resistance ofthese advanced fibers and resins.2

Nil-Cor 300/310 SeriesButterfly ValvesAdvanced Composite MaterialsThe 300/310 Series Butterfly Valves are molded of premium vinylester resin, reinforced with either graphite or glass fiber, matchingthe outstanding corrosion resistance and other benefits and advantagesof the Nil-Cor 300/310 Series Ball Valves. The lug wafervalves have molded-in 316 stainless steel lugs, which will not rotateor pull out during installation under high torque loading. Thefull-face Nil-Cor 300/310 valves offer full flange support in FRP andlight gauge metal piping systems. Heavy cross section of 300/310series full-face Nil-Cor valve bodies is strong enough to resist pressuresurges that can damage FRP pipe flanges.Bubble-Tight Sealing:For Nil-Cor butterfly valves, sizes 3" thru 12". Nil-Cor offers ahigh-performance design Viton (2) GF seat ring that provides for tightsealing from low to the highest rated pressure. Optional seat materialfor 3"-8" is TFE. Nil-Cor valves provide 360° uninterrupted seatingwith very low breakaway torque.Nil-Cor 310 ValvesNil-Cor 310 Butterfly Valves are an economical alternative tostainless steel butterfly, plug, gate and diaphragm valves. Thebody is molded of glass fiber-reinforced Derakane 470 (1) .The Nil-Cor 310 Butterfly Valve makes a complete FRP system nowpossible - piping, pumps, tanks and valves, with all of the attendantadvantages of corrosion resistance, light weight, and long life.Nil-Cor 300 ValvesNil-Cor 300 Butterfly Valves are an economical alternative toTFE-lined steel valves and other butterfly valves made of expensive,exotic alloys. They cost as much as 35% less than TFE-linedbutterfly valves. Molded of Derakane 470 (1) vinyl ester and graphitefiber, they can outperform CPVC, FVC, and lined metal butterflyvalves.Extended Seat Life:A double eccentric disc design moves the disc quickly away fromthe seat to the open position, eliminating permanent seat deformationand preventing excessive seat wear caused by prolonged contactwith disc. The butterfly valve seat can be replaced withoutvalve disassembly.Sizes:Wafer sizes are 3", 4", 6", 8", 10", and 12". Full-face wafer and lugwafer valves are available through 8" diameter. Full-face wafer butterflyvalves with bolt holes are recommended for use with FRPpipe for flange protection even where lug valves are not required.3

Nil-Cor 300/310 SeriesButterfly ValvesBearing Seals:Optional Viton O-Ring Stem Sealsprotect bearing areas from scoring ingritty or dirty services.A Choice of Body Styles:• Wafer• Full-Face• Threaded LugA Choice of Seat Styles:• PTFE• VitonSuper StemsEncapsulated with graphite reinforced vinylester, super-strong 17-4PH StainlessSteel stems are fully protected from corrosivefluids while providing exceptional mechanicalperformance. Blowout proof constructionis standard.4

Nil-Cor 300/310 SeriesButterfly ValvesAutomated ValvesFactory direct automation packagesincorporate all styles of pneumaticand electric actuators and accessories.All factory-automated packagescarry our full factory warranty on allcomponents.Optional ConstructionsLet us have your special requirementsfrom chainwheels to stem extensionsto you-name-it.Our experienced staff and knowledgeablepartners can handle justabout any special requirement youcan come up with. And we’ll notjust deliver what you want but helpyou select the best solution for yourparticular application.5

Nil-Cor 300/310 SeriesButterfly ValvesSIZEA WWaferA LFF/LugB WWaferB LFF/LugC WWaferC LFF/LugD E F G H J K L3” 5.38 7.50 1.81 2.06 10.25 11.31 4.13 6.38 7.56 1.50 3.13 2.38 3.13 3.504” 6.88 9.00 2.05 2.30 12.25 13.31 5.45 7.13 8.81 1.50 4.13 3.39 3.63 4.006” 8.75 11.00 2.20 2.45 14.00 15.18 7.45 8.13 9.68 1.63 6.13 5.43 3.63 4.008” 11.00 13.50 2.36 2.61 16.88 18.13 9.53 9.50 11.38 1.63 8.13 7.54 3.63 4.0010” 13.38 NA 2.67 NA 20.00 NA 11.51 11.38 13.31 2.13 10.06 9.50 3.94 4.0012” 16.13 NA 3.07 NA 23.00 NA 13.51 12.88 14.94 2.13 12.06 11.42 3.94 4.00SIZE M (+.000 /-.002) N P R S T U V3” 0.266 0.38 2.66 1.18 6.00 0.75 4 5/8-114” 0.391 0.47 3.25 1.68 7.50 0.75 8 5/8-116” 0.562 0.69 3.25 1.55 9.50 0.88 8 3/4-108” 0.594 0.75 3.25 1.88 11.75 0.88 8 3/4-1010” 0.625 0.81 3.25 1.93 NA NA NA NA612” 0.718 0.94 3.25 2.06 NA NA NA NA

Nil-Cor 300/310 SeriesButterfly ValvesLEVERDIMENSIONSGEARDIMENSIONSOPERATINGTORQUE (IN-LBS)WEIGHT (Bare Stem)(LBS.)FullSIZE W X W X Y HW Cv 50 psid WaferLugFace3 9.00 7.56 6.00 8.80 10.50 6.00 220 240 240 3.0 5.0 6.54 12.00 8.81 6.00 9.40 11.25 6.00 395 360 480 6.0 8.5 12.06 14.00 9.68 6.00 10.40 12.25 6.00 950 780 960 9.0 12.5 15.98 14.00 11.38 7.38 11.80 15.13 9.00 2250 1680 2160 13.0 19.0 22.010 NA NA 7.38 11.80 15.13 9.00 3640 2400 4200 21.0 NA NA12 NA NA 7.38 11.80 15.13 9.00 3690 3960 6360 34.0 NA NA200Maximum Shutoff Pressure vs. TemperatureNIL-COR BUTTERFLY VALVESPRESSURE (psig)1501005012"8", 10"3" - 6"0-50 0 50 100 150 200 250 300TEMPERATURE ( 0 F)7

Nil-Cor 300/310 SeriesButterfly ValvesMaterials of Construction1. Body:• Series 300: Graphite Fiber reinforcedvinyl ester• Series 310: Glass Fiber reinforced vinylester2. Disc: Graphite Fiber reinforced vinylester3. Seat Ring: Viton (1) or PTFE4. Stem: 17-4 PH SS w/ Graphite FiberVE*encapsulation5. Packing Gland: Hastelloy-C (2)6. Gland Bolts: Hastelloy-C (2)7. Packing: PTFE V-Rings8. Spacer: Graphite Fiber reinforced Kynar(3)9. Stem Pin: Graphite Fiber reinforcedKynar (3)10. Threaded Lug Insert: 300-SeriesStainless SteelWAFER STYLEFULL-FACE STYLE1. Viton is a Registered Trademark of DuPont, Inc.2. Hastelloy is a Registered Trademark of Haynes International, Inc.3. Kynar is a Registered Trademark of Ausimont, Inc.LUG STYLE8

NIL-COR, LLC12241 Rockhill Ave. NEAlliance, OH 44601Phone: (330) 823-050Fax: (330) 821-6722E-Mail: info@nilcor.comwww.nilcor.com9Certified toISO 9001

FlangedBall Check Valve• 300• 310• 410• 500XP• 610XPSizes 1”- 6”Catalog 4001

Nil-Cor Flanged Ball Check Valve (1”- 6”)*The Nil-Cor Advanced Composite BallCheck Valve joins our line-up of Ball andButterfly valves to make an all-FRPpiping system a reality. No more worriesabout supporting heavy alloy or linedductile iron valves. And with totalthrough-body corrosion protection, nomore worries about failed liners andperforated bodies. Nil-Cor check valvesare virtually unaffected by the harshestexternal environments including ultravioletexposure.* 410 Series 1”-4” onlyFEATURES:• ight Weight• Corrosion Resistant Body• Tight Shutoff per API 598 soft seat specifications.• Installation: Vertical (flow up) or horizontal lines• Vertical pressure drop to unseat: less than 1 psi.• Horizontal reseat velocity(liquid flow): 2 feet/sec.• ANSI CL 150 Flanges• DIN Drilling Optiional• PFA Encapsulated Silicone Rubber seat• Solid PTFE Ball• Molded-in Guide Ribs for Ball Support• Molded-in Flow Arrow2

Technical DataFlow Capacity and WeightSize: in (mm) Weight: lbs (kg) Cv (kv)1 (25) 3 (1.4) 32 (28)1-1/2 (40) 6 (2.7) 45 (39)2 (50) 8 (3.6) 50 (43)3 (80) 14 (6.4) 155 (134)4 (100) 23 (10.5) 275 (236)6 (150) 40 (18.2) 550 (474)30025020015010050Pressure/Temperature Rating1" , 1. 5"2"- 3"4", 6"* 410 Series 1”-4” onlyInstallation Dimensions0-50 0 50 100 150 200 250Temperature ( O F)C - Bolt CircleD - Number of HolesE - Hole SizeABSize A B C* D* E*1 5.00 4.25 3.13 4 5/8”1-1/2 6.50 5.00 3.88 4 5/8”2 7.00 6.00 4.75 4 3/4”3 8.00 7.50 6.00 4 3/4”4 9.00 9.00 7.50 4 3/4”6 10.50 11.00 9.50 8 7/8”* 410 Series 1”-4” only*C,D and E correspond to ANSI Class 150Flat Face Flanges.DIN PN 10 and 16 available upon requestMaterials of Construction1 2 3 4 5Item Description Material1 Body Graphite or Glass reinforced resin2 Ball Solid Virgin PTFE3 Seat PFA Teflon Encapsulated Silicone4 Body O-Ring PTFE Coated Viton5 Body Insert Graphite or Glass reinforced resin3

The World Leader in AdvancedComposite ValvesNil-Cor, LLC12241 Rockhill Ave. NEAlliance, OH, USA 44601Ph: (330) 823-0500Fx: (330) 821-6722Web Site: www.nilcor.comE-mail: bills@nilcor.comQACertified toISO 900112-Dec-064

ZIRCONIA CERAMIC VALVESHARDNESS COMPARISONStainless Steel 304Carbon SteelStainless Steel 316TitaniumGlassPorcelainTungsten Carbide Hard-facingNil-Cor 300 ZL Zirconia Ceramic0 200 400 600 800 1000 1200 1400MATERIALS OF CONSTRUCTION:ITEM DESCRIPTION MATERIAL1 Valve Body Graphite Reinforced Vinyl Ester10132462 Packing Gland Hastelloy-C3 StemGRVE/Hastelloy-C InsertHastelloy -C (optional)4 Packing PTFE V-Rings5 Seat Retainers Graphite Reinforced Vinyl Ester96 Thrust Washer Graphite Reinforced PTFE7 Ball Ziconia Ceramic558 Seat Inserts Ziconia Ceramic9 O-Rings PTFE Coated Viton8 7 810 Handle PPA-FRP

Advanced Composite Manual ValvesCorrosion-Resistant, Lightweight, Strong!Advanced Composite Control ValvesCorrosion-Resistant, Lightweight, Strong!310/300/500XP/610XP FlangedBall Valve• Size Range: 1”-6”• ANSI CL150, DIN Flange Drilling• Service Temperature –50 o F to 250 o F• Zero-Leakage PTFE Seats• Blow-out proof stem with Hast-C Insert• High Performance Composite Body and Ball• Acid, Caustic, Solvent serviceCeramic-Lined Slurry Ball Valve• Size Range: 1”-6”• ANSI CL150, DIN Flange Drilling• –50 o F to 250 o F• Zirconia Ceramic ball• Ceramic or UHMWPE liners• Limestone slurry• gypsum, TiO2, CLO2• On/Off or Modulating ControlComposite MountingBracketSeries 300/610XP Wafer Ball Valve• Size: 8”• ANSI CL150, DIN Flange Compatibility• –50 o F to 250 o F• Reinforced PTFE Seat• Gear OperatorSeries 410 Threaded-End Ball Valve• Size Range: 1/2”-2”• NPT Threads• –50 o F to 250 o F• Polysulfone compositeModulating ControlAutomated On/OffFactory AssembledFully Tested and DocumentedFactory Warranty on the Assembly300/310/410/610XP Ball-Check Valve• Size Range: 1”- 6”• ANSI CL150, DIN Flange• –50 o F to 250 o F• Viton Seat for tight shutoff• Solid PTFE Ball; other materials POASeries 300 3-Way Ball Valve• Size: 1-1/2”• ANSI CL150, DIN Flanges• –50 o F to 250 o F• Reinforced PTFE Seat• Mixing and Diverting ServiceCharacterized Trim• Linear• Equal Percentage• CustomDrawingsDocumentationCv CalculationsSeries 710 PTFE-Lined ButterflyValve• Size Range: 2”- 12”• ANSI CL150, DIN Flange Compatibility• –50 o F to 250 o F• Threaded Lug and Full-Face designs• Glass-fiber reinforced vinyl ester body• PTFE Seat/Liner• PFA Encapsulated 316 Stainless Steel discSeries 700 Elastomer-LinedButterfly Valve• Size Range: 2”- 12”• ANSI CL150, DIN Flange Compatibility• –50 o F to 250 o F• Threaded Lug and Full-Face designs• Glass-fiber reinforced vinyl ester body• EPDM or Hypalon Seat/Liner• EPDM or Hypalon Encapsulated D.I. discSeries 300, 310 HP ButterflyValve• Size Range: 3”- 12”• ANSI CL150, DIN• –50oF to 250oF• PTFE, EPDM or Viton Seats• Wafer, Lug and Full-Face Designs• High-Performance double-offset designSeries 310 HD Butterfly Valve• Size Range: 14”- 36”• ANSI CL150, DIN• EPDM or Viton Seats• Lug and Full-Face• Strong Thru-Shaft• High-Performance double-offset designNil-Cor Composite Material Descriptions• Series 300: Vinyl Ester with Graphite Fiber Reinforcement• Series 310: Vinyl Ester with Glass Fiber Reinforcement• Series 410: Polysulfone with Glass Fiber Reinforcement• Series 500XP: Novolac Epoxy with Graphite Fiber Reinforcement• Series 610XP: Novolac Epoxy with Glass Fiber ReinforcementFor Selection Guidelines and Chemical Resistance, See Catalog 1000

Advanced Composite ValvesBasic Application Guidelines-Contact Factory for DetailsValveSpec300 Ball Valve ST-T-H310 Ball Valve ST-T-H410 Ball Valve ST-T-H500XP Ball ValveST-T-HRawWater,Gray Water,Mild acidAcids:HCL, H 2SO 4,P 2O 4CausticNaOH,CaOH, KOHSodiumHypochloriteNaOClSolventsTiO2,LimestoneSlurryGypsumSlurryAdvancedCompositeValves610XP Ball ValveST-T-H310 Butterfly Valve Wafer,Full-Faceor Lug700 Butterfly Valve Full-Faceor Lug710 PTFE/PFA-LinedButterfly ValveFull-Faceor Lug710 UHMWPE-LinedButterfly Valve300 Zirconia CeramicBall Valve (ZL)300 UHMWPE BallValve (UL)Full-Faceor LugZL-T-HUL-T-H300 3-WAY Ball Valve ST-T-HExcellent ServiceGood Service, with limitationsDrains, Isolation-only ServiceNot RecommendedNil-Cor ®CondensedCatalogNil-Cor ® , LLC_______________________________________________________________4617 East Paris S.E. • Kentwood, MI, USA 49512 • Ph: (616) 554-3100 • Fx: (616) 554-3633Web Site: www.nilcor.com • E-mail: info@nilcor.com