Spring actuated relief valves with soft seat; normally applied in pressure regulating and metering skid units as partial relief. Carbon Steel body and SS Trim.

Pilot Operated relief valve with high accuracy and repeatability according EN standards. Normally applied in pressure regulating skid units whereas the stream set points are closed among them. Sizes 1” 2” and 3”  150#; 300# or 600#.

Self-operated valves used as protection devices in gas systems, they operate venting to the atmosphere the system excess pressure, avoiding damages to pressure regulators, flow meters and other equipment. Its outstanding characteristics are:

Available diameters: 3/4” x 3/4” (NPT thread) Junior A or B, 3/4” x 1” (NPT thread), 1” x 1” (NPT thread) and 2” x 2 ½” (NPT thread) Junior LP

Regulating pressures (min/max): 1.0/7.0 bar (Junior A), 0.2/1.0 bar (Junior B), 100 mmwc/0.35 bar (Junior LP)

Building materials: aluminum (Junior LP), aluminum and nodular iron (Junior A and B).