Airgas Model C645B580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Two Stage 45" EZ Grab Flared White

45" EZ Grab Flared White Post (2)4" HIP Collars w/10# Base [2 PACK]

If used in corrosive service

These regulators have a unique design to reduce weight and make the regulator more durable

Because delivery pressure of acetylene should not exceed 15 psig

(10 pack= 5 Each / Case)

Airgas Model C645B580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat Two Stage 45" EZ Grab Flared WhiteThis series of two stage, high purity 316 stainless steel regulators is designed for non corrosive analytical and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 04 100 psi inlet change. Convoluted 316 stainless steel diaphragms provide excellent regulating characteristics and corrosion resistance, and the threaded seat design allows for internal vacuum