Steam Diaphragm Valves

6 Results
Pneumatic Regulator -- 61220869 [3/4 STMTMSTTRP-3GHAP from Watts]
from Radwell International

3/4 IN THERMOSTATIC RADIATOR STEAM TRAP, ANGLE, BALANCED PRESSURE-DUPLEX PHOSPHOR DIAPHRAGM. FREE 2 YEAR RADWELL WARRANTY [See More]

  • Media: Air; Steam
Pressure Reducing Valve -- GD-2000K
from Armstrong International

The GD-2000K is an ideal choice when set-point changes are frequent, access to the valve is difficult and steam quality is poor. The GD-2000K comes with either NPT or flanged connections for quick, easy installation. It also comes with a durable ductile iron body and features double stainless steel... [See More]

  • Media: Steam
  • Maximum Pressure: 300.00
  • Valve Size: 0.50 to 4.00
  • Media Temperature: ? to 450
Pressure Reducing Valve -- GD-6N
from Armstrong International

The GD-6N and GD-6 are compact, direct-acting diaphragm valves ideal for low-flow applications, including laundry/dry-cleaning equipment, hospital equipment, tire/plastic molds and food processing. Lightweight and compact, the valves require no external sensing lines or additional parts. An external... [See More]

  • Media: Air; Steam
  • Maximum Pressure: 150.00
  • Valve Size: 0.38 to 1.00
  • Media Temperature: ? to 450
Pressure Reducing Valve -- GP-1000
from Armstrong International

The GP-1000 Series valves are pilot-controlled for accurate regulation of pressure under widely ranging flow. The internal-pilot design eliminates external components and piping. Internally piloted GP Series valves are capable of larger capacity and greater accuracy than direct-acting valves. [See More]

  • Media: Air; Gas; Steam
  • Maximum Pressure: 15.00 to 250.00
  • Valve Size: 0.50 to 2.00
  • Media Temperature: ? to 450
Pressure Reducing Valve -- GP-2000
from Armstrong International

The GP-2000 is a high-performance, externally piloted reducing valve for large-capacity requirements. Typical use is on intermittent service, including applications such as heat exchangers, steam coils, rotating dryers, process equipment and heating systems. With a 20:1 rangeability and high Cv, the... [See More]

  • Media: Steam
  • Maximum Pressure: 300.00
  • Valve Size: 0.50 to 6.00
  • Media Temperature: ? to 450
Pressure Reducing Valve -- GP-2000K-1
from Armstrong International

A high-performance externally air-piloted pressure-reducing valve, the GP-2000K-1/GP-2000K-3/GP-20000K-6 is an ideal choice when set-point changes are frequent and access to the PRV is difficult. The valve comes totally assembled and requires no field installation except downstream sensing line and... [See More]

  • Media: Steam
  • Maximum Pressure: 300.00
  • Valve Size: 0.50 to 2.00
  • Media Temperature: ? to 450