RPB Side Padding Frames (Pair) for Nova 3 Respirators FP-CLP Outlet pressure regulator provides the

Outlet pressure regulator provides the  ability to adjust air pressure

Controlling and conditioning the airflow inside of air supplied respirators is key to maximizing employee productivity and protecting them from cold or heat hazards

Outlet Pressure Regulator for the RPB® Radex Filter

Replacement air fitting elbow for RPB® Z3 Welder Respirator  Breathing Tubes

Replacement Mount Kit for  RPB®  Nova 3 Respirators

RPB Side Padding Frames (Pair) for Nova 3 Respirators FP-CLP Outlet pressure regulator provides theRPB Parts Number NV3 731 Replacement Left & Right Side Padding Frames for RPB Nova 3 Respirators. Comes in pairs (left & right). Made in USA.