9100 Series Threaded
For all industrial air, gas, or liquid relief applications, including *pressors, separators, heater treaters, scrubbers, dehydrator, free water knockouts, thermal relief, gas production units, transmission and gathering lines, meter runs, gas plants, chemical plants and other industrial applications

9100 Series Mod 20
High Pressure Safety Relief Valves designed for 3000psi to 8700psi and have a field proven soft seat coupled with a new, unique guided disk type PATENTED DESIGN. Expected seat life with Auto Seat Technology(R) is hundreds of "pops". Full length guiding of "low rate" set pressure springs insures accurate, repeatable relief action

 

9500 Series Pilot Operated - Snap Pilot
Ideal for protecting air and gas pipelines, *pressors, and vessels. A *plete valve line with API orifice sizes from D through T and Full Bore Orifices form 1-1/2" to 8". Inlet and outlet sizes are available from 1" x 2" up to dual outlet 8" x 10" x 10" valves. The valves feature a low blowdown, reducing product loss.