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Valves • Gas Valves

Gas valves are utilized for regulating, stopping, or starting gas flows in a variety of heating applications.

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  • DFT Inc.

    DFT Inc. offers threaded in-line, insert wafer, and in-line restrictor gas check valves. Model SCV threaded in-line check valves come in sizes ranging from 0.5" to 3", cold working pressures ranging from 0 to 3600 PSIG, Cv ratings ranging from 7 to 180, and cracking pressures ranging from 0.20 to 0.62 PSIG. These valves feature NPT/socket weld end connections, a stainless steel construction, and they have steam, gas, or liquid applications.

  • MSC Industrial Supply Co.

    MSC Industrial Supply Co. offers standard port gas ball, snap open gas, pilot safety, and gas burner valves. Brass standard port gas ball valves feature PTFE seats, wedge handles, flare x flare end connections, and a brass construction. These valves have WOG ratings up to 450 PSI, 5/8 pipe sizes, and standard port types. Gas pilot safety valves are constructed with inlet pressure taps, and they have applications for domestic heating gases. These valves have 1/2 x 1/2 pipe sizes and coil voltages ranging from 20 to 30 mV.

  • Colton Industries

    Colton Industries offers gas valves in the following models: CRV200-CI-3/4, CRV200-CI-1/2, CRV200-CI-1-1/4, CRV200-CI-1-1/2, and CRV200-CI-1. These valves come in sizes ranging from 1/2" to 2", a stainless steel/cast iron construction, and a self-operating design. They can handle operating temperatures up to 400°F, operating pressures up to 200 PSI, and reduced pressure adjustments ranging from 3 to 140 PSIG. Applications include: gaseous, water, or steam services.

  • Magnatrol Valve Corp.

    Magnatrol Valve Corp. offers Type L full port and Type M bronze solenoid valves. Type L full port solenoid valves can handle static pressures up to 300 PSI, fluid temperatures up to 400°F, differential pressures up to 500 PSI, and holding Amps ranging from 0.4 to 2.0. These valves come in sizes ranging from 1/2" to 3", and they are constructed from the following materials: inconel, copper, glass filled Teflon, 304/430 stainless steel, bronze, etc. Applications include: steam, cryogenic fluids, hot gases, hot liquids, etc.

  • The Specialty Mfg. Co. (SMC)

    The Specialty Mfg. Co. (SMC) offers ball check and relief valves. 490 Series ball check valves feature operating pressures up to 3000 PSI, flow diameters up to 0.280", cracking pressure limits ranging from 1 to 70 PSI, and operating temperatures ranging from -50 to +375°F. Model 667 brass relief valves can handle flow rates up to 4 GPM, and they are constructed from Viton, EPDM, and Buna-N materials.

  • U.S. Plastic Corp.

    U.S. Plastic Corp. offers TBZ Series true union and 3" TBZ Series CPVC threaded-end ball valves. TBZ Series "Z-Ball" true union ball valves come in sizes ranging from 1/2" to 6", they have double O-ring stem seals, and a variety of sodium hypochlorite applications. These valves feature a CPVC/PVC construction, reversible PTFE seats, adjustable seat retainers, and a full port design. They can handle pressure ratings ranging from 150 to 250 PSI and are available with flanged, threaded, or socket end connections.

  • Thomas Industrial Services, Inc.

    Thomas Industrial Services, Inc. offers control valves for setting air flow rates for gas burners. These valves come in sizes ranging from 1 to 6, they feature low pressure drops/leakage rates, angle-of rotation indicators, and a compact/wafer design. Butterfly valves for air applications feature maximum inlet pressure of 4 psig with a operational temperature range of -4°F to 212°F and AlSi housing construction.

  • Gems Sensors & Controls

    Gems Sensors & Controls offers B Series solenoid valves for medical equipment, semiconductor equipment, HVAC, and printing applications. These valves feature CV ratings ranging from 0.018 to 0.430, 2-3 way functionality, and MOPD ratings up to 400 PSI. They are available in a variety of wattages, body materials, and orifice sizes.