Medium Pressure Proportional Relief Valves

Main Technical Data:

▪ Set pressure from 50 to 1500 psig (3.4 to 103 bar)

▪ Maximum outlet pressure 1500 psig (103 bar)

▪ Working temperature -40°C to 148°C (-40°F to 300°F)

▪ End connections: 1/8″ to 1″, 6 mm to 12 mm

▪ End types: tube fitting, male/female NPT, BSPT, BSPP, metric thread

▪ Orifice size 0.25″ (6.4 mm)

▪ Liquid or gas service

▪ 3 color-coded springs available for a wide range of set pressures

▪ Balanced stem design to eliminate the effect of system back pressure

▪ Variety of valve body and seal materials, Label identifies the set pressure range