Airgas Model C445D660 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Single Stage and the overall performance is

and the overall performance is determined by the performance of the pilot regulator

Letter height is 8"

this regulator is perfect for non-corrosive

sintered stainless steel filter and a PTFE-lined

with its 316 stainless steel diaphragms

Airgas Model C445D660 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat Single Stage and the overall performance isThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrosive and process applications requiring precise, stable delivery pressure control. The two stage design yields a delivery pressure change of less than 0. 01 100 psi inlet change. Convoluted Hastelloy C 22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging. The metal to metal diaphragm seal