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1/4” Lincoln Interchange
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1/2” ASME Safety Relief Valves (SF-50) (Control Devices)

1/4” – 3/8” ASME Safety Relief Valves (Control Devices)

Please see below for product description and specs.
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Description

A compact, high flow rate safety valve.

  • All brass construction with resilient silicone seat seal results in a bubble tight seal to within 10% of set pressure.
  • Zinc-plated music wire spring.
  • Maximum temperature 250˚F
Model Size Set Pressure (Range PSIG)
ST-25 1/4” 25 to 350 psi
ST-33 3/8” 25 to 350 psi
Additional information
Model

ST-25, ST-33
PSI

25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 100, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 200, 210, 215, 225, 250, 270, 275, 290, 300, 325, 350
Manufacturer

Control Devices

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