Steam Check Valves Datasheets

Adjustable Cracking Pressure Check Valve -- CKVA-10-1.
from Beswick Engineering Co., Inc.

The Beswick CKVA is a poppet style check valve with adjustable cracking pressure. The cracking pressure can be adjusted from 1 psig to 40 psig. This valve requires back pressure to be applied before the cracking pressure resets to your original set point. [See More]

  • Media: Hydraulic; Air; CompressedAir; Water; HotWater; ColdWater  ; PotableWater; Wastewater; Gas; Gasoline or Diesel Fuel; HighPurity; LP Gas; NaturalGas; Steam
  • Material Of Construction: BrassBronze; StainlessSteel; Black EPDM, Buna-N, Viton, EPDM
  • Valve Type: Poppet
  • Connection Description: Threaded; 10-32 Internal Threaded
DFT® ALC® Wafer Check Valves
from DFT Inc.

The ALC ® is an in-line, spring assisted, single guided "wafer" check valve designed to prevent "water hammer" and "reverse" flow. The lightweight compact design fits between mating flanges and meets API 594 Face-to-Face dimensions. The ALC ® is an easy to maintain check valve for... [See More]

  • Media: Hydraulic; Air; CompressedAir; Water; HotWater; ColdWater  ; PotableWater; SaltWater; Wastewater; Gas; Gasoline or Diesel Fuel; HighPurity; LP Gas; NaturalGas; SourGas; SpecialtyCorrosive; Steam
  • Material Of Construction: StainlessSteel (optional feature); Steel (optional feature); Exotic Metal (optional feature)
  • Valve Type: Lift Check; Umbrella; SevereService
  • Valve Size: 10.00 to 24.00
Check Valve
from Schutte & Koerting

Available in a variety of configurations. Can be manufactured with soft packing, hardened leak-off bushings, and various materials for critical applications. Testing offered including hydrostatic and pneumatic, magnetic particle (magnaflux) and radiographic inspection. All models are ANSI rated. [See More]

  • Media: Steam
  • Material Of Construction: Steel
  • Valve Type: Swing
  • Maximum Pressure: 150.00 to 600.00
Gate, Globe, and Check Valve -- 600-Z3
from Watts

Series 600-Z3 Steam Check Valves are used in high cycle steam applications. They feature a bronze body heavy internal construction for longer life, conical 316 stainless steel disc for full fluid flow, Super Teflon seat for higher temperature rating and heavy duty stainless guide road to enhance... [See More]

  • Media: Steam
  • Valve Size: 0.75 to 1.50
  • Material Of Construction: BrassBronze
  • Connection Description: Threaded; 3/4 or 1 1/2 Threaded
Check Valves -- Class -150,300, 900, 2500, 4500 available
from Curtiss-Wright, Valve Group

Curtis Wright provides a variety of industrial grade check valves that meet the harsh environments suitable for applications such as power and oil, petrochemical, hydrocarbon service, seawater cooling systems, offshore applications. Curtiss-Wright check valves are supplied through their Phonix,... [See More]

  • Media: Water; HotWater; Gas; HighPurity; SpecialtyCorrosive; Steam; non aggressive liquids, gases and vapours
  • Material Of Construction: StainlessSteel; Steel; Exotic Metal
  • Valve Type: BallDisk; Swing; SevereService
  • Valve Size: 0.50 to 24.00
Swing Check Valve
from Flowserve Corporation

The Flowserve Noble Alloy swing check valve is the choice for erosive, corrosive services. The valve is manufactured using precision investment castings or 100% machined from forged materials. This offers you a nearly unlimited choice of materials. [See More]

  • Media: Water; Steam
  • Connection Description: ButtWeld; SocketWeld
  • Valve Type: Swing
  • Agency: ASME; ISO; ANSI
Cast Swing Check Valve -- SICCA 150-600 SCC
from KSB AG

Design. Cast swing check valve to BS 1868 with bolted cover. Internal hinge pin mounted design. Bigger sizes with anti-slam/dash pot arrangement (optional). With graphite gasket. Seating surfaces 13% Cr steel/stellite hard-faced. Pressure/temperature ratings to ASME B16.34. Flanged/butt weld ends to... [See More]

  • Media: Water; HotWater; ColdWater  ; Gas; Steam; Non-Aggressive Fluids
  • Material Of Construction: StainlessSteel; Steel
  • Valve Type: Swing
  • Valve Size: 1.97 to 23.62
Bronze Check Valves

Bronze Check Valves for use in commercial and industrial applications. Typical services include; hot and cold water, HVAC, steam, compressed air, gas and other general utility services. 125 psi/8.6 bar saturated steam to 353 °F/178 °C, 200 psi/13.8 bar non-shock cold working pressure,... [See More]

  • Media: CompressedAir; Water; HotWater; ColdWater  ; Gas; LP Gas; NaturalGas; Steam
  • Material Of Construction: BrassBronze
  • Valve Type: BallDisk; Swing
  • Valve Size: 0.25 to 4.00
Austenitic Stainless Steel Disc Check Valve -- DCV41
from Spirax-Sarco

The DCV41 is an austenitic stainless steel disc check valve available with either screwed or socket weld end connections. Its function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems, steam and condensate systems. [See More]

  • Media: Air; Water; Gas; Steam
  • Material Of Construction: StainlessSteel
  • Valve Type: BallDisk
  • Valve Size: 0.50 to 1.00
Bolted Cover Piston Check Valves
from Velan, Inc.

A complete range of gate, globe and check valves for all of your high pressure and high temperature applications, proven over years of service in thermal and nuclear power plants as well as oil and gas industry applications around the world. Only Velan offers the advantages of one-piece forged... [See More]

  • Media: Water; Wastewater; Steam
  • Connection Description: ButtWeld; SocketWeld; Socket weld, Butt weld
  • Valve Size: 2.50 to 14.00
  • Agency: ASME
Stainless Steel Check Valve -- 1 1/2" WCV-16
from Watson McDaniel Company

The model WSSCV is an all stainless steel in-line check valve for steam, gas, or liquid service. It provides tight shut-off, minimizes water hammer and also stops recycling of pumps by preventing back flow of liquid. Used in the petrochemical, pulp and paper, textile and the food & beverage... [See More]

  • Media: Water; Gas; Steam; Liquids
  • Material Of Construction: StainlessSteel
  • Valve Type: Poppet
  • Valve Size: 1.50