Brass, 1/4" NPT Industrial Hard Seat Safety Pressure Relief Valve, Made In The USA (160 PSI / 136 SCFM)

★★★★★ 4.6 107 reviews

US$4.56
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Product details

Management number 237260717 Release Date 2026/07/10 List Price US$4.56 Model Number 237260717
Category

A hard seat safety relief valve is a metal-to-metal seated valve, which usually uses a metal disc or ball as the internal sealing surface against the orifice or internal passageway in a safety relief valve. Hard seat safety relief valves are excellent in corrosive or extremely high temperature applications. This Hard Seat Safety Valve is NOT adjustable. This Safety Valve Is Preset at 160 PSI And Has a Flow Rate (SCFM) Of 136. Conrader safety valves are designed to protect unfired pressure vessels and systems from over pressure in compressed air and gas applications. SRH-series safety valves have a metal-to-metal seal and are designed and certified to ASME Code specifications. Also available with the “CE” mark to meet the requirements of the Pressure Equipment Directive of the European Union. The valves are not deemed "Lead Free". Set Pressure Tolerance: +2 psig up to and including 70 psig, +3% of set pressure greater than 70 psig. Operating Temperature Range: -65 degrees Fahrenheit to 400 degrees Fahrenheit. Materials of Construction: Seat, Cap, Piston: ASTM B16 Brass Spring: 302 Stainless Steel Sealing Ball: 440 Stainless Steel. Certifications: ASME Boiler & Pressure Vessel Code Section VIII Division 1 CSA B51-03 Boiler, Pressure, Vessel, and Pressure Piping Code. Please view product cut sheets and flow chart on the pictures attached to this listing.

  • This Brass Safety Valve Is Preset At 160 PSI And Has a Flow Rate (SCFM) Of 136
  • This Safety Valve Is Made In The USA
  • This Safety Valve Has An Operating Temperature Range of -65 Degrees Fahrenheit To 400 Degrees Fahrenheit
  • Please Note 1/4" NPT Measures 0.540" Outside thread diameter in inches. See attached NPT Thread chart.
  • Other Thread Sizes And PSI Options Are Available. Please Reach Out With Questions.
ASIN B0B3JSMM9K
Brand Name PRO-EDGE INDUSTRIAL PNEUMATICS AND CONTROLS
Unit Count 1.0 Count
Valve Type Pressure Relief Valve
Thread Size 1/4
Thread Type NPT
Manufacturer Conrader
Model Number SRH250-14
Material Type Brass
Exterior Finish Metal
Item Dimensions 0.69 x 0.69 x 2 inches
Number of Ports 2
Maximum Pressure 160 Pound per Square Inch
Specification Met ASME
Inlet Connection Type National Pipe Tapered
Outlet Connection Size 1/4" Inches
Outlet Connection Type NPT THREAD
Manufacturer Part Number SRH250-14

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