Airgas Model N245E Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve Switchover 5" H (A-20) fits rebar

5" H (A-20) fits rebar 1" to 2-1/4" diameter

45" EZ Grab Flared White Post (2)4" HIP Collars w/10# Base [3 PACK]

(1 Pack = 50 /case)

Cortina 97-01-002 Type II Barricade - Engineer Grade Striped Sheeting 24" x 8" Top Panel

This analytical series of high-purity brass single-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is not required

Airgas Model N245E Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve Switchover 5" H (A-20) fits rebarThis series of two stage, high purity regulators is designed for non corrosive analytical and process applications requiring precise, stable, delivery pressure control. The two stage design yields a delivery pressure of less than 0. 02 100 psi inlet change. These regulators come with a CGA nipple that has a special high purity, non lubricated check valve incorporated into nose and prevents air and contaminants from entering the gas stream during