ASME SECTION VIII FOR AIR-GAS


ASME UV  NB

Series 140

Series 140 Safety Relief Valves are are designed for medium capacity applications where a smaller sized valve is needed.
Essential for light and medium capacity situations where a smaller sized valve is required.
Designed, tested and built for heavy-duty applications. Available in 2 Orifice sizes with a maximum 450 P.S.I. set pressure.





Usages:

Compressors, Receivers, Gas lines, Air and Gas receivers, Piping system/tanks


Features:
  • Fixed blow-down
  • Brass/bronze construction
  • Metal-to-metal seating
  • Rugged, yet economical
  • Stainless steel springs
  • Factory set and sealed
  • Excellent seat tightness


Options:
  • Stainless body
  • NPT - BSPT
  • Polishing and chrome plating
  • Oxygen cleaning
  • Lift lever or pull ring

 



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