Airgas Model 215E320 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-320 ConnectionThese stainless steel regulators provide outstanding performance in applications involving high delivery pressure where maintenance of gas purity is essential.

Optional 15 Ra electropolished with faceseal

with only 15–20% of the mannequin surface reaching criteria for

low maintenance design features a PCTFE seat for wide media compatibility

(1 Pack= 50/Case)

Cortina #03-747QD Quick Deploy Stop Sign: (2) 18" Non-Reflective Stop Signs

Choose a brass model for analytical or non-corrosive service or a stainless steel model for mildly corrosive service

Product Type: Paddle

Single-stage design is recommended for use where inlet pressure does not vary greatly or where periodic manual readjustment of delivery pressure setting does not present a problem

Material: Nylon/PVC

Roll-Up Sign - 48" Mesh - Survey Crew

The low torque control knob and self-relieving feature permit easy adjustment of pressure in closed or dead-end systems

Cortina 03-229-3406 18" x 18" Red/Orange Mesh Flag w/24" Wooden Dowel