Catalog Relief Valves

200 series
  • Category: Pressure Relief Valve, Vent Relief Valve
  • Design: Compact, Highly Accurate, Zero Leakage, Tamper Proof Adjustment, 100% Leak Tested
  • Configurations: NPT, SAE, BSPT
  • Materials: Brass, Aluminum, Stainless Steel
  • Max Pressure: 200 psi
  • Crack Pressure: 1-150 psi
200MP series
  • Category: Inline Relief Valve
  • Design: Compact, Highly Accurate, Zero Leakage, Tamper Proof Adjustment, 100% Leak Tested
  • Configurations: NPT, SAE, BSPT
  • Materials: Brass, Aluminum, Stainless Steel
  • Max Pressure: 200 psi
  • Crack Pressure: 1-150 psi
Hp200 sereis
  • Category: High Pressure Relief Valve
  • Design: Compact, Highly Accurate, Zero Leakage, Tamper Proof Adjustment, 100% Leak Tested
  • Configurations: NPT, SAE
  • Materials: Brass, Stainless Steel
  • Max Pressure: 600 psi
  • Crack Pressure: 150-500 psi
2300 series
  • Category: High Pressure Relief Valve, Inline Relief Valve
  • Design: Positive Seat, High Pressure, Zero Leakage, Tamper Proof Adjustment, 100% Leak Tested
  • Configurations: NPT
  • Materials: Brass, Stainless Steel
  • Max Pressure: 3600 psi
  • Crack Pressure: 10-2400 psi
Code Relief Valves
  • Category: Pressure Relief Valve, Vent Relief Valve, Safety Valve
  • Design:  ASME, CRN, NB, UV Stamped, Zero Leakage, Low Profile Design
  • Configurations: NPT
  • Materials: Brass
  • Crack Pressure: 80-225 psi, 5 psi increments
non-Code Relief Valves
  • Category: Pressure Relief Valve, Vent Relief Valve, Safety Valve
  • Design:  Economical, Zero Leakage, Low Profile Design
  • Configurations: NPT
  • Materials: Brass, Stainless Steel
  • Crack Pressure: 25-350 psi, 5 psi increments