Pilot Valves Steam Valves

Back Pressure Valve -- GP-2000R
from Armstrong International

The GP-2000R is a high-performance externally piloted throttling back-pressure valve for large capacity applications. Typical applications would include systems using flash steam for low-pressure heating or processes. The GP-2000R valve will function to maintain a constant upstream pressure. This... [See More]

  • Valve Type: Regulator; Control Valve; Pilot; Relief
  • Maximum Pressure: 200.00
  • Valve Size: 0.50 to 6.00
  • Number of Ports: 2
2/2 Way Externally Controlled Coaxial Valves -- CFM 08
from co-ax valves inc.

Function: pressure balanced 2/2 way externally controlled coaxial valves, normally closed and normally open versions. Media: gaseous, liquid, gelatinous, highly viscous, pasty, contaminated, aggressive, coolant. Body Materials: aluminum, brass, galvanized steel, nickel plated brass, nickel plated... [See More]

  • Valve Type: Injection; Solenoid; Balancing; Control Valve; Drain; Metering; Mixing; Pilot; Shut Off; Underwater (optional feature); Coaxial Valve
  • Maximum Pressure: 0.00 to 600.00
  • Valve Size: 0.31
  • Number of Ports: 3
Combined Pressure Reducing and Surplussing Valve -- DPS17
from Spirax-Sarco

The DPS17 is an SG iron pilot operated valve which combines the functions of a pressure reducing valve and a surplussing valve. It is suitable for steam or gases such as compressed air. The main pilot, fitted onto the main valve body provides control of downstream pressure. The surplussing pilot,... [See More]

  • Valve Type: Control Valve; Pilot
  • Number of Ports: 2
  • Maximum Pressure: 362.59
  • Connection Description: Threaded (optional feature); BoltFlange; DN15LC, DN15, DN20, DN25, DN32, DN40 and DN50. Screwed BSP (BS 21 parallel) or NPT (DN15 to DN25 Only)
Air Pilot -- A1
from Watson McDaniel Company

The “A ” Air Pilot is being used in conjunction with the PL2 Control Panel Board to regulate steam pressure. A small air regulator on the panel board can be adjusted to control the air pressure to the pilot. One gauge on the panel board measures air line pressure to the panel board and... [See More]

  • Valve Type: Pilot
  • Connection Description: Threaded; 1/4" NPT Sensing Line Connection