Airgas Model C445B510 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless SeatThis series of 316 stainless steel two stage high purity regulators is designed for non corrosive analytical, mildly corrossive 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

Aramid stretch straps across back of bib for comfort

component testing

Non-reflective stop slow paddle

Because these regulators are not typically recommended for direct connection to cylinders

Material: Nylon

or a 973 pin-indexed yoke connection for use with E medical cylinders

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

Roll-Up Sign - 48" Superbright - Road Closed Ahead

Nickel plating of the interal gas path surfaces makes it an excellent choice for analytical applications

calorimetric testing

36" Tubular Delin Black Post (2)3" White HIP Collars w/black base and pin

Cortina 03-500-06O W Traffic Cone 36" Orange 10# 6"/4" Collars