Relief Valve

Oliver Valvetek Relief Valves


Standard Specification

The Oliver Valvetek Relief Valve has a cracking pressure of 10psi to 20psi and the reverse sealing pressure is 5,000psi.


Key Features
  • BS 970 316S11 stainless steel body construction
  • 316 stainless steel spindle construction
  • Inlet connection is a 1/8" NPT male thread
  • Certification for materials of wetted pressure retaining parts (i.e. body and spindle) are traceable to original material certification to BS EN 10204 3.1. (3.2. option available)

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