Airgas Model C444G320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless SeatThese 316 stainless steel single stage high purity regulators are recommended for non corrosive analytical, mildly corrosive and process applications where precise flow control is not critical. A specially designed, convoluted Hastelloy C 22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. Each regulator is capable of withstanding an internal

Cortina 03-851 - 18" Stop/Slow Plastic Paddle - Non-Reflective w/ 9" Polygrip Handle

two stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is required

These unique patented general-purpose

The composite bonnet and the outletvalve are incorporated into the regulator body to reduceweight

Material: HDPE/Recycled Rubber

[(1)6-V battery not included]

Cortina 2054SB 4 foot Speed Bump - Black Rubber w/ Yellow Reflective Stripes

two-stage regulators are recommended for analytical

construction

02/100 psi inlet change

The metal-to-metal diaphragm seal prevents contamination by eliminating the need for a soft seal and provides a leak-rate design of less than 2 x 10–8ccs helium

These regulators are recommended for use with acid-forming gases where brass and copper-free systems are required