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Leakproof Valves

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Leakproof Valves Suppliers

Displaying 1 to 25 out of 46 results
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Kepner Products Co. - Villa Park, IL
Manufacturer, Custom Manufacturer
Custom manufacturer of leakproof valves made from aluminum, brass, carbon steel & stainless steel. Types of valves include check, relief, shuttle, lock & pilot valves. 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. Features include zero leak (bubble-tight) sealing, O-ring seals, conical tension spring design, poppet stop inside valve body, flow passages & non-pressurized threads.
Brand Names: Kepner
General Air Products, Inc. - Exton, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of standard & custom leakproof valves. Valves also include check valves, safety valves, relief valves, pilot valves, tank valves, throttle control valves, breather vent valves & cold start valves. Safety valves include ASME safety valves, ASME side outlet safety valves & non-coded safety valves. Check valves include cast brass check valves, unloading check valves & in-line check valves. Relief valves include vacuum & pressure relief valves.
Product Catalog
Colton Industries - Buffalo, NY
Manufacturer, Custom Manufacturer
Custom manufacturer of twin door check valves including leakproof and fugitive emissions valves. Available in various models and in 2 in. to 36 in. sizes with 6,250 psig maximum operating pressure. Various features include cast steel/stainless steel construction, wafer, lug or double flanged body styles, resilient or metal-to-metal seating surfaces, horizontal and vertical upward flow patterns, retainerless design, seats and double flanged and lug and wafer pattern and RTJ end connections.
Product Catalog
PEP Plastic Engineered Products Co. - Branchburg, NJ
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of standard & custom plastic & metal engineered products. Various products include valves, pumps, tanks, meters, covers, stands, indicators & consoles. Gratings, platforms, hoppers, troughs, manifolds, sub-assemblies, linings, headers, sensors, gages, vessels, filters, strainers, chambers, interceptors, faucets, centralizers, sinks, enclosures, linings, pallets, decks, berms, switches & transducers are also available. Various plastic materials include PVC, CPVC, PVDF, Kynar®, polypropylene, polyethylene, acrylic, Plexiglas®, Lexan® & epoxy. Capabilities include fabrication, designing, AutoCAD drawing, welding, bending, machining, molding, installation & repair. Stock items available. 24/7 emergency service.
Product Catalog with CAD
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 leakproof valves. Types of leakproof valves include gate valves, globe valves, check valves, ball valves, knife gate valves, severe service valves, quarter-turn valves & specialty valves. Leakproof valves are available in different materials such as cast steel, forged steel, carbon steel, alloy steel, stainless steel, titanium, Monel® & Hastelloy®.
Brand Names: Memoryseal, Proquip, Rama, Securaseal, Torqseal, Velan
Ark-Plas Products, Inc. - Flippin, AR
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of leakproof check valves available with 1 psi to 150 psi pressure. Type of check valves include standard, enlarging, reducing, threaded & standard duckbill check valves. Check valves are made from nylon, polypropylene, polycarbonate & natural Kynar®. Check valves are available with free floating diaphragms & molded barbs.
Brand Names: Ark-Plas Products
Pro Dyne Corp. - Phoenixville, PA
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Stocking distributor of valves including leakproof, non-return, stop, direct acting & actuator locking valves. Types also include three-way, one, two & three-piece & miniature ball, swing & wafer check, butterfly & knife gate valves.
ARI Valve Corp. - Marietta, GA
Distributor, Manufacturer
ISO 9001 certified manufacturer of valves including bellow seal valves, DIN & ANSI control valves, steam traps, safety valves, pressure regulating & reducing valves, strainers & check valves, butterfly & flow regulatory valves. Control valves are available with pneumatic & electric actuators. Direct loaded safety valves are used for blowing off excess pressure of steam, vapor, gases & liquid from pressure vessels, steam boiler, hot water boiler & piping systems. Pressure reducing valves are self-operated. Strainers & check valves are Y-pattern with flanges & butt weld ends. Butterfly valves are available with elongated & threaded eyelet connections. Also available are actuators, manifolds, valve plugs & locks.
Product Catalog
TR Engineering, Inc. - Scotts Valley, CA
Manufacturer
Manufacturer & designer of standard & custom valves including leak proof valves. Types of valves also include directional control, stainless steel, aluminum, alloy steel & relief valves. System capabilities include design & fabrication of hydraulic power supplies & cylinders & computer-controlled automatic testing equipment. Industries served include construction, manufacturing, aerospace, marine & petrochemical. Made in the USA.
Thermal Fluid Systems - Kennesaw, GA
Manufacturer, Custom Manufacturer, Service Company
Distributor of corrosion resistant & leak proof valves including bellow seal valves. Types include shutoff & control valves. Applications include industries, power stations, flue gas purification plants, gas supplies, processing technologies, vapor facilities, thermal oil applications, recycling facilities, vacuum facilities, ammonia, hot waters, heating technologies, cooling & freezing systems, general plant manufacturing & steam systems.
Brand Names: ARI Valve Corp., Velan, WTA
Product Catalog
Boig & Hill, Inc. - Valley Stream, NY
Distributor, Custom Manufacturer, Manufacturers' Rep
Distributor of valves including positive shut-off, leakproof, quarter-turn, thermal process & hydraulic tank pneumatic ball valves. Specifications of valves include size ranging from 1/4 in. to 6 in. & operating temperature up to 650 degrees F. Features of valves include pressure vessels & extended handles & pressure reducing vented balls. Meets OSHA standards.
Brand Names: Access, Deste, Everlasting, Farris, Flowserve, K-MASTER, Kunkle, Lonergan, Spence, Teledyne Farris,...
Value Plastics, Inc. - Fort Collins, CO
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom leakproof valves. Types include ball, double, one way and anti-siphon check and pinch valves. Capabilities include in-house product design, tooling, assembly and packaging. Stock items available.
U.S. Valve, LLC - Linthicum Heights, MD
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom leakproof & non-lubricated valves. Types of valves include flanged, wafer, grooved-end, hinged double disc, male NPT, plain-end, metal hinge, deep well & ball valves. Available in carbon steel, stainless steel, forged stainless steel, cast iron, aluminum, forged aluminum, brass & forged brass construction. Capabilities include design engineering, inspection, testing & inventory management. Made in the USA.
Brand Names: Trans-Chek
Circle Valve Technologies Inc. - Harleysville, PA
Distributor
Distributor of leakproof valves. Check valves, solenoid valves, ball valves, cryogenic valves, relief valves, needle valves, plug valves, actuated valves, diaphragm valves, pressure regulators, cylinder regulators, back pressure regulators, control valves, & tube fittings. Markets served include industrial gas, chemical, medical, power, marine, oil & gas processing.
Leakproof Valves Product Catalog:
SV10-SV30 Series Solenoid Valves
SV400 Series Solenoid Valves
9200 Series Vacuum to 150 psig Plug Shutoff Valves
More Info
Interface Devices, Inc. - Milford, CT
Manufacturer, Custom Manufacturer
Custom manufacturer of hydraulic accessories including leakproof poppet valves. Specifications of leakproof poppet valves include 6000 psi maximum operating pressure, 3 gpm air flow & 220 VAC voltage. Leakproof poppet valves are available with three positions, zero leakage, spool configurations, aluminum body, alternative seal materials & optional DIN connectors. Leakproof poppet valves are suitable for air driven pumps & cylinder circuits.
Alemite Corp. - Fort Mill, SC
Manufacturer
ISO/TS 16949:2009 certified manufacturer of leakproof valves. Types of valves include high pressure control valves, oil & fluid control valves, high flow control valves & high flow control valves with electronic meter. High pressure control valves such as standard high-pressure control valves, high -volume control valves & measuring high-pressure control valves are available. High flow control valves are used to transfer oil at extreme flow rates up to 30 gpm (80 liters/min) with operating pressures up to 1,000 psi.
Lumaco - Hackensack, NJ
Manufacturer, Custom Manufacturer
Manufacturer of leakproof valves including spring loaded concentric check valves made from 316 stainless steel. Check valves are available in 0.5 in. to 4 in. sizes with 1/2 in. to 4 in. valve opening. Features include Viton® & EPDM seals, PTFE stems, stainless steel springs & heavy duty clamps.
Leakproof Valves Product Catalog:
Concentric Check Valves
Air-Actuated Betterfly Valves
Manual Betterfly Valves
More Info
TORIN Products, Inc. - Columbus, NE
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008, AS9100-C, ISO 13485:2003, and ITAR Registered contract manufacturer of precision CNC machined components and turned parts from stainless steel and all exotic metals. Secondary capabilities include centerless grinding & cylindrical grinding, CNC & conventional milling, thread rolling, drilling, chuckers, honing & assembly. Tight tolerance capabilities include +/-.0002 on lengths. Capable of diameters up to 1 5/8 in. and lengths of 5 in. Materials machined include aluminum, brass, bronze, beryllium copper, titanium, 303, 304, 316, 347, 416, 420, 440, and 17-4 PH stainless steels. SPC data can be furnished on customer request.
Stockton Valve Products, Inc. - Houston, TX
Distributor, Custom Manufacturer, Service Company
Distributor of valves including indicator, instrument, instrumentation needle, leakproof & lever operated. Materials include Monel®, Hastelloy®, stainless steel, steel, zirconium, brass, bronze & plastic.
Brand Names: A-T Controls, ASCO, AquaMatic, Aquamatic, C&C, CAMERON, CLA-VAL, CVS, Chem Oil, DEMCO, Deltech,...
Ausco, Inc. - Port Washington, NY
Manufacturer, Custom Manufacturer
ISO 9001:2000 & AS 9100 certified manufacturer of standard & custom leakproof valves. Soft seat check valves combine metal to metal sealing with secondary seal of elastomeric O-ring or Vespel®. Valves have cartridge, line, manifold or custom mounting, fluid type of air, hydraulic, fuels, heat transfer fluids & nitrogen liquid propellants. Features include fluid temperature & ambient range of minus 300 degrees F to 450 degrees F, pressure range of 0 to 10,000 psi with flow rate of 40 gal. per minute & body material of corrosion resistant stainless steel, aluminum or titanium. Used for zero leakage applications at any differential pressure or back pressure.
Product Catalog
Dahl Brothers Canada Limited - Mississauga, ON CAN
Manufacturer
Manufacturer of valves including corrosion resistant & leakproof valves. Available in straight & angle patterns. Types of valves include miniature valves, ball valves, globe valves, balancing valves, radiator valves, finishing valves, stop valves, inline valves, metering valves, piggyback valves & flow measurement valves. Other valves such as quarter-turn valves, dual outlet valves, dual shut-off valves, solderless valves, retrofit valves & loose key valves are available. Valves meet CSA®, IAPMO & NSF requirements. Same day shipping available. 25-year limited warranty available.
Brand Names: Mini-Ball
Hamilton Company - Reno, NV
Manufacturer
ISO 9001:2000 certified global manufacturer of instrument valves, leak proof valves, low pressure valves & miniature valves. Valves feature pressure limit of 100 psig. GMP & FDA compliant.
Trantech Radiator Products - Edgefield, SC
Manufacturer
ISO 9001 certified manufacturer of valves to withstand 25 psi or full vacuum. Can be locked in open position & are coated with epoxy primer. All parts are contained with in the body for preventing interference with the transformer & radiator. Also includes O ring, shipping cover plate, four 3/4 in. x 2 3/4 in. grade 5 bolts, nuts & washer. Viton® gaskets are also available.
North American Machine Works - Folcroft, PA
Distributor, Manufacturers' Rep, Service Company
Manufacturers rep. & distributor of industrial leakproof valves. Types of valves include spring-loaded & pilot-operated pressure relief valves, buckling pin relief valves, triple offset butterfly valves, zero-leakage butterfly valves, metal seated butterfly valves & low pressure safety relief valves. Machining , mechanical contracting, coating, testing, installation, repairing, replacement, balancing, vibration troubleshooting, rigging & dismantling services are available.
Brand Names: BS&B, Farris, Solent & Pratt: TOBV
Iseli Co. - Walworth, WI
Manufacturer, Custom Manufacturer, Service Company
Tight tolerance, precision manufacturing, microminature shapes, numerous shapes, sizes & materials, compound curves/right angles, CNC machining, centerless grinding, Swiss automatic lathes, Escomatic machines. In-house secondary operations.
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