Introduction
Hikelok BR3 series back pressure regulator is a compact and lightweight single-stage regulator with a diffusion resistant metal diaphragm seal to ensure gas purity and integrity. It can be used for gas and liquid. Cv is 0.3
Features
■ Maximum inlet pressure: 250 psig (17.2 bar)
■ Control pressure range: 0-25 psig(0-1.7 bar) 0-50 psig(0-3.4 bar),0-100 psig(0-6.9 bar), 0-250 psig(0-17.2 bar)
■ Operating temperature range: -15℉ to 165℉ (-26℃ to 74℃)
■ Leakage: Internal:Bubble-tight.; External: Design to meet < 2 10-8 atm cc/sec He
■ Design proof pressure: 150% x Maximum rated pressure (Based on ASME B31.3)
■ Optional material 316 stainless steel
■ O-Ring material FKM, Kalrez
■ Application: Gas and Liquid
■ Low operating torque for easy adjustment
■ Flow capacity: Cv=0.30
Advantages
■ Reduces contamination and provides accurate regulation
■ Economical price
■ Panel mounting
■ Bubble-tight shutoff at all reseating pressures