In processes where high capacity and instantaneous flow are required, the ACCU-SHEAR PRD is the answer.
8″ – 24″
15 P.S.I – 45 P.S.I.
Accurate within ±5% of set pressure
Variety of body and seal trims
(Carbon, Stainless Steel, Teflon or other exotic high performance materials)
Inline butterfly style pressure relief device operated via a calibrated shear pin to be replaced after each use as an alternative to buckling pin devices and rupture disks.
The EnviroValve has a wide range of pressures from 1 psig to 4000 psig and is offered in a wide range of configurations.
1″ – 24″
Minimum Set Pressure
±5% or ±10%
Available in ANSI/FCI Class V or ASME VI
-20F to 450F (Viton or Teflon Seals)
Available trim sets: stainless steel, carbon steel, low-temp carbon steel and specialty high-temp trim
Manufactured to meet a variety of industry adopted specifications.
A variety of sensors and switches can be mounted to the valve.
Right angle pressure relief valve.