Back Pressure Regulators
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General Diaphragm Back Pressure Regulators
▪ End Connection Size: 1/4″, 3/8″ or, 6 mm 8 mm
▪ Max. Control Pressure 250 psig (17.2 bar)
▪ Flow Coefficient (Cv): 0.3
▪ Working Temperature -40 ~ 165 °F (-40 ~ 74 °C)
▪ Leak Rate: External ≤1×10 3 std cm /s (helium), Internal Bubble tight
▪ Lightweight, compact design
▪ Metal-to-metal seal between valve body and diaphragm provides ensured sealing performance
