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Home | Regulators | Type 92B Self-Powered Control Valve

Steam Regulators

Type 92B Self-Powered Control Valve

Type 92B Self-Powered Control Valve The Type 92B Pressure Reducing Valve (PRV) is the standard steam valve for the industry. It can withstand dirty operating environments while providing accurate and stable pressure control. The Type 92B steam valve is designed to provide decades of continuous service. The Type 92B steam valve is applied as a main pressure reducing valve in industrial process heating applications such as heat exchangers, evaporators, digesters, and reactors.

The Type 92B steam valve is diaphragm actuated, thus providing a simple, accurate, and easily maintained valve. The Type 92B steam valve is rated for inlet pressures to 300 psig (20,7 bar) at 600°F (316°C). The inlet (upstream) steam operates the pilot in this self-powered control valve.

Features
  • Extended Diaphragm Service Life
  • Two-Path Control
  • Elevated Actuator
  • Resilient Seats
  • Bellows Stem Guide
  • Double Post Stem Guide
  • Standard ANSI Face-to-Face Life
Body Size and End Connection Styles
  • NPS 1 (DN 25)
    • Cast Iron Body: NPT, BSPT
    • Steel and Stainless Steel Body: NPT, BSPT, CL150 RF, CL300 RF, and PN 16/25/40
  • NPS 1-1/2 and 2 (DN 40 and 50)
    • Cast Iron Body: NPT, BSPT, CL125 FF, and CL250 RF
    • Steel and Stainless Steel Body: NPT, BSPT, CL150 RF, CL300 RF, and PN 16/25/40
  • NPS 3 and 4 (DN 80 and 100)
    • Cast Iron Body: CL125 FF and CL250 RF
    • Steel and Stainless Steel Body: CL150 RF, CL300 RF, PN 16, and PN 24/40
Maximum Inlet Pressures
300 psig (20,7 bar)

Outlet Pressure Ranges
2 to 250 psig (138 mbar to 17,2 bar) in eight ranges

Pressure Registration
External

Temperature Capabilities
353 to 600°F (178 to 316ºC)

Approximate Weights
55 to 305 Pounds (25 to 138 kg)


For general enquires contact us at (+64) 9 634 1391 or by email at sales@customcontrols.co.nz

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