Line Up
Order on-ine
CAD Drawings
Contact Us


Pressure Relief Valves

CAD Drawings

Series 3 Pressure Relief Valve

Designed to meet the changing needs of the process industry, the new Series 3 Pressure Relief valve is a full-bore self-draining device ranging in size from 1" - 4". Available in manual and actuated models. The Series 3 valves have a tamper-proof pressure setting mechanism which can be adjusted in-line and disassembled for service without affecting the factory pressure setting.


  • Full-bore
  • Self draining
  • Profiled seat seals
  • 316L Stainless steel
  • Captive spring
  • Wide range of seat materials
  • Suitable for CIP
  • Stem sterilizable
  • Serviceable in-line

Series 3 pressure relief valve

Miniature Relief Valve

Ideal for applications where space is at a premium or where weight is important; the MPV has been designed to meet a wide range of

The 1/2" and 3/4" miniature PRV is available for applications not requiring a manual or actuated override. The Miniature PRV has pressure range of 8 to 160 psi.

  • Low cost pressure relief
  • Clamp, ILC, weld and BSP connections
  • Tamper proof setting
  • Easily re-set in line
  • Low service cost
  • Steam sterilizible
  • 316L forged material
Miniature relief valve