Pilot Operated Pressure Relief Valves

Model
Brand
Pressure
Size
Type
Sempell
Up to 3002 psi
NPS ¼-8
Safety Relief

High Pressure Pilots

Model
Brand
Pressure
Size
Type
Anderson Greenwood
Up to 6171.36 psig
NPS 1-8
Pilot Operated
Anderson Greenwood
Up to 210 bar (3000 psi)
NPS 1½-8
Pilot Operated
Anderson Greenwood
Up to 6171.36 psig
NPS 1-8
Pilot Operated
Anderson Greenwood
Up to 15 psi
NPS 2-6
Pilot Operated