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Stainless Steel Check Valves

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Stainless Steel Check Valves Suppliers

Displaying 1 to 25 out of 129 results
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Doering Company - Clear Lake, MN
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of stainless steel screw-in & poppet type cartridge check valves. Specifications of check valves include 5,000 psi pressure, minus 40 degrees C to plus 120 degrees C temperature, crack pressure up to 1.7 bar, 25 ft. lbs. torque & 0.19 lbs. weight. Features include PTFE O-rings, Buna-N® & Viton® seals, seats & optional blas springs.
SSP - Twinsburg, OH
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of check valves including spring loaded check valves available in materials including stainless steel & brass. Features include O-ring seat, temperature rating ranging from minus 15 degrees to plus 350 degrees, pressure rating of 6000 psi, cracking pressure ranging from 0 to 60 psi & reseal pressure ranging from 6 to 45 psi. Available in angle & straight patterns. Available with lifetime warranty.
Jaeco Fluid Systems, Inc. - Malvern, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom stainless steel check valves. Types of check valves include ball check valves & O-ring poppet valves. Available in IPS sizes from 1/4 in. to 1 in., spring-loaded 2 psi or 10 psi & operating pressures up to 2500 psi.
Brand Names: Jaeco
Keckley Company - Skokie, IL
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom globe check valves. Features include short face to face dimension, spring preventing flow reversal & water hammer, drilled flanges which meet ASME specifications, epoxy coating & optional soft seat for bubble tight shut off. Disc is fully guided at top & bottom which prevents binding & cocking. Globe check valves are available in carbon steel, cast iron & stainless steel materials with 125 lb. to 300 lb. flanged connection & in 2 in. to 24 in. sizes with 200 psi to 740 psi working pressure at 100 degrees F or 150 degrees F temperature. Globe check valves are suitable for liquid or gas applications where protection from flow reversal in pipeline is required.
Stainless Steel Check Valves CAD Models:
Stainless Steel (ASTM A 351, Grade CF8M) 150 lb.
Stainless Steel (ASTM A 351, Grade CF8M) 150/300 lb.
Parker Hannifin Instrumentation Products Div. - Huntsville, AL
Manufacturer
ISO 9001:2008 certified manufacturer of check valves including ball type check valves, lift types check valves, bubble-tube shut-off check valves, spring loaded check valves & stainless steel check valves. Features include molded seat designs, prevents backflow of pressurized fluids, unidirectional control of liquids & gases & O-ring poppet designs. Check valves are available in stainless steel & seal materials including nitrile, fluorocarbon, ethylene, propylene, fluorinated fluorocarbon & neoprene. Check valves range in port sizes from 1/8 in. to 1 in., flow capacities from 0.22 to 6.56. & crack pressure springs from 1/3 psig to 100 psig & connection types of female & male NPT.
Stainless Steel Check Valves CAD Models:
Check Valves
The Specialty Mfg. Co. (SMC) - Saint Paul, MN
Manufacturer
ISO 9001:2008 certified manufacturer of inline check valves including high pressure check valves & low pressure check valves made of various materials: brass, stainless steel & plastics (PVC, Polypropylene, PVDF (Kynar®), Nylon) with Buna-N, Ethylene Propylene, Fluoroelastomer (Viton®) & Neoprene seals. Available in multiple configurations, sizes including 1/8 in. to 1 in. NPT, 1/16 in. to 1/2 in. hose barb, 1/4 & 3/8 flare, push-to-connect and compression connections. Available in various types including piston check valves, poppet check valves & ball type check valves. Applications include air, vacuum, water, gas, cryogenic, oxygen, refrigeration & Freon, beverage, car wash & pressure wash, industrial, construction equipment, agricultural, automotive aftermarket, medical, dental, cleaning equipment & chemical processing.
Stainless Steel Check Valves Product Catalog with CAD:
490 SERIES BALL CHECK VALVE
492 SERIES BALL CHECK VALVE
210 SERIES PISTON CHECK VALVE - STAINLESS
More Info
Colton Industries - Buffalo, NY
Manufacturer, Custom Manufacturer
Custom manufacturer of valves including silent and twin door check valves made from stainless steel. Types of silent check valves include threaded, wafer pattern and flanged silent check valves. Valves are available in various types and in 1/4 in. to 36 in. sizes with 6,250 psig maximum operating pressure and 3 Cv to 17,804 Cv flow coefficient. Various features include horizontal and vertical upward flow patterns, three-piece and retainerless design, wafer, lug or double flanged body styles, ANSI flanges, plugs, seats, springs, flanged ends, resilient or metal-to-metal seating surfaces, discs and end connections.
Stainless Steel Check Valves Product Catalog:
Flanged Silent Check Valve - Cast Steel/Stainless Steel
Wafer Pattern Silent Check Valve - Cast Steel/Stainless Steel
Threaded Silent Check Valve - Stainless Steel
More Info
CPV Manufacturing, Inc. - Philadelphia, PA
Distributor, Manufacturer
Manufacturer of a full line of high pressure soft-seated shutoff, check & needle valves, valve cartridges & fittings. Valves have maximum operating pressures of 6,000 psi with normal temperature ranges of -20 degrees F to 225 degrees F.
Flexi-Hinge Valve Co., Inc. - Fairview, PA
Manufacturer
Manufacturer of seatless, high-efficiency check valves, foot valves & expansion checks. Body styles include MTE, grooved, plain ends, full flanged & wafer styles with corrosion resistant 316 stainless steel or aluminum internals.
Brand Names: Victaulic
Check All Valve Manufacturing Co. - West Des Moines, IA
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer & designer of sanitary check valves made from electropolished 316/316L stainless steel. Specifications of sanitary check valves include 1 in. to 4 in. line size, 0.476 in. to 2.699 in. orifice dia., 725 psig to 1,000 psig non-shock pressure & 100 degrees F temperature rating. Available with 316 stainless steel & Hastelloy® springs & EPDM, Viton®, silicone & Kalrz® seats. CE certified. Meets 3A standards.
Brand Names: Check-All Valve Co.
AES Valves - Houston, TX
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom stainless steel check valves. Types of check valves include standard check valves, swing check valves, piston check valves, wafer check valves, dual-plate check valves & nozzle check valves. Available in sizes from 1.5 in. to 30 in., ANSI class 150 to 2,500 & different grades of stainless steel & carbon steel. Valves are available with 1 year warranty.
Brand Names: AES
DFT Inc. - Exton, PA
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of check valves made from stainless steel. Types of check valves include threaded, wafer & flanged valves. Valves are available in various models & piping configurations with specifications including 1/4 in. to 24 in. line size, 180 degrees F to 200 degrees F operating temperature & 450 psi to 6,000 psi cold working pressure. Features include springs, O-rings, guard cages, seats, discs, gaskets, bolts, bushings & stems. Applications include chemical, food & beverage, mining, ultra pure water, oil & gas, petrochemical, pharmaceutical, power generation, pulp & paper, steel & textile industries. Meets ANSI standards.
Brand Names: ALC, DFT, DLC, PDC, SCV
Stainless Steel Check Valves Product Catalog:
Sanitary Check Valves
Threaded Check Valves
Wafer Check Valves
More Info
Kepner Products Co. - Villa Park, IL
Manufacturer, Custom Manufacturer
Custom manufacturer of check valves made from brass, stainless steel & aluminum. Types of check valves include inline, cartridge, ball & split flange check valves. Check valves are available in various sizes, end connections & flow rates with minus 184 degrees C to plus 232 degrees C temperature & maximum pressure rating up to 6,000 psi.
Brand Names: Kepner
Stainless Steel Check Valves CAD Models:
Check Valves
Input Part Number If Known
Relief Check Valves (crack 5-150 PSI)
East Coast Stainless - Newark, DE
Distributor, Service Company
Distributor of cast & forged check valves made from 316 & 316L stainless steel for sanitary applications. Types of valves also include gate, globe, knife & ball valves. Valves are available in threaded & socket weld or flanged ends.
Penn Stainless Products, Inc. - Quakertown, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of valves including stainless steel check valves. Services include shear cutting, plasma cutting, HQ plasma cutting, dynamic waterjet cutting, saw cutting, structural cutting, tubular cutting, pipe threading, gauer processing, machine cutting, polishing & blanchard grinding. Emergency orders accepted & executed 24/7.
Product Catalog
Magnatrol Valve Corp. - Hawthorne, NJ
Manufacturer, Custom Manufacturer
Manufacturer of 2-way & 3-way solenoid valves; 1/4 in. - 6 in. pipe sizes; pressures to 10,000 PSI. Materials: bronze, SS, Monel, Hastelloy & other alloys. Options: manual override, latch/trip, switches, watertight & explosion-proof solenoid enclosures. Valve designs that meet specific customer & OEM requirements, including shock & vibration for military applications.
Product Catalog
Hy-Lok USA - Houston, TX
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2004 certified custom manufacturer of stainless steel check valves for air or gas. Types of check valves include adjustable, instrument & high pressure valves. Specifications of check valves include 6000 psi pressure, minus 10 degrees F to plus 400 degrees F temperature & 0.67 Cv to 4.7 Cv flow coefficient. Check valve end connections include tube fittings & male or female NPT, ISO & BSP threads. Meets ASME standards.
Stainless Steel Check Valves Product Catalog with CAD:
RV Series: Relief Valves
700 Series: Check Valves
700H Series: High Pressure Compact Check Valves
More Info
Lee Industries, Inc. - Philipsburg, PA
Manufacturer, Custom Manufacturer
Manufacturer & designer of stainless steel sanitary check valves. Types include manual, aseptic, fractional-size & automatic ball & diaphragm valves. Valves are suitable for food, cosmetic, pharmaceutical, beverage & chemical applications. Meets 3A standards. USDA approved. Made in USA.
Velan Inc. - SAINT-LAURENT, QC CAN
Manufacturer, Custom Manufacturer
Lean manufacturing & Six Sigma capable & ISO 9001, ISO 9001:2000, ISO 9000:2001 & ISO 9001:2008 certified. Worldwide manufacturer of standard & custom forged steel & stainless steel check valves. Types include swing check valves, cryogenic swing check valves, flanged swing check valves, socket weld/threaded check valves, bolted cover piston check valves, pressure seal piston check valves, pressure seal swing check valves, pressure seal tilting disc check valves, dual-plate check valves & Y-pattern piston check valves.
Brand Names: Proquip, Rama, Velan
Beartech Alloys, Inc - Placentia, CA
Distributor, Custom Manufacturer, Service Company
Stocking distributor of stainless steel, aluminum, bronze, titanium, nickel & copper alloys available in bar, tube, pipe, rod, plate, shaft, forging, fitting, casting, flange & sheet forms. Capabilities include bar grinding & drilling, heat treating, trepanning, rough & finish machining & saw cutting. Industries served include commercial, automotive, medical, electronic, aerospace, food preparation, military, repair, machine, pump & power. JIT delivery.
Industrial Specialties Mfg, Inc. - Englewood, CO
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of check valves in materials including stainless steel. Types include stainless steel valves with Viton® seals & 1/4 female thread size & stainless steel check valves with 1-1/2 break way & male thread ranging from 1/8 to 1/4.
Stainless Steel Check Valves Product Catalog:
CSP Series - 5000 psi Check Valve - Poppet
Ohio Valley Industrial Services, Inc. - Coraopolis, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of brass & stainless steel check valves, low & high pressure. Also distributor ball, double block & bleed valves, instrument manifolds, diaphragm, metering & needle valves, plug & relief valves. Representing Parker Instrumentation.
Sanitary Process Components, Inc. - Raleigh, NC
Manufacturer, Custom Manufacturer
Manufacturer of stainless steel & spring loaded check valves for sanitary applications. Specifications of valves include diameter ranging from 1/2 in. to 6 in., opening pressure ranging from 2 psig to 3 psig, minimum temperature of minus 10 degrees F & maximum temperature of 390 degrees F. Features of check valves include autoclavable, stainless steel construction, high temperature & pressure resistant, O-ring seal design & horizontally & vertically mountable. Meets FDA standards.
Jensen Inert Products - Coral Springs, FL
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of stainless steel check valves for preventing backflow of water. Specifications of stainless steel check valves include 5/16 in. to 5/8 in. stem OD & 1/8 in. to 1/2 in. ball dia.
Stainless Steel Check Valves Product Catalog:
Check/Foot Valves, TFE
Value Plastics, Inc. - Fort Collins, CO
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom bondable accessories including ball check valves made from stainless steel. Available in 5/32 in. dia. Polysulfone and lace white ABS mounting devices are also available. Capabilities include in-house product design, tooling, assembly and packaging. Stock items available.
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