Conrader safety valves are designed to protect unfired pressure vessels and systems from over pressure in compressed air and gas applications. Soft seat safety valve (SRV-Series) has an elastomer seal. All Conrader safety valves are designed, manufactured, and certified under Conrader's ISO 9001 quality control system to meet the requirements of ASME Boiler and Pressure Vessel Code Section VIII Division 1 and are registered for use in Canada (CRN).
Specifications:
Set Pressure: 225 PSIG (15.5 bar)
Set Pressure Tolerance: ±6.75 PSIG (0.47 bar)
Seat Leakage: Bubble tight within ±22.5 PSIG (1.55 bar)
Flow Factor (Slope Method): 0.74
Connection Size: 1/4" NPT male
Seat Material: Brass
Cap Material: Brass
Piston Material: Brass
Spring Material: 17-7 Stainless steel
Seal Material: Viton
Operating Temperature Range: -65°F to 400°F (-54°C to 204°C)