Kunkle Safety Relief Valve Model 140

Stainless steel liquid safety relief valves

Product Features

  • Female 1/2″ NPT inlet option available
  • Compact design requires minimum installation space
  • Angle lapped seat provides tight shutoff

Specifications

  • Sizes 3/8″ and 1/2″
  • Pressures from 10 to 300 psig
  • Temperatures from -60° to 406°F
  • 50 psig maximum back pressure

Service

  • Air
  • Gas
  • Liquid

Applications

  • A general utility valve of all Stainless Steel (SS) construction, including spring, for liquid
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