1/2” EXPANSION RELIEF VALVE – 25 OR 50 PSI

Designed for use on aboveground storage tank piping systems. Allows excess pressure caused by thermal expansion of the liquid to return to the tank.

Data Sheet

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Product Features

Standard Features

For use with most leak detection systems

One way flow

Precise settings of 25 or 50 PSI

 

Construction Details

  • Body: Ductile iron
  • Cap: Stainless steel
  • Relief fitting: Stainless steel with FKM

Product Ordering Instructions

Figure Suffix Size Description Weight (lbs)
076DI 0100 AV .5” Expansion Relief Valve (25 PSI Setting) 0.75
076DI 0200 AV .5” Expansion Relief Valve (50 PSI Setting) 0.75