PLAST-O-MATIC VALVES, INC. Plast-O-Matic Series PRH & PRHM Thermoplastic Pressure Regulators GRID_POMPRH025VPV

Series PRH Premium performance, Complete (10-125 psi) set range: Series PRH design incorporates a poppet seat, double u-cups, large area rolling diaphragm and one piece body construction. A pressure balanced shaft assures smooth and stable control, while the valve design provides excellent flow performance. Pressure setting is infinitely adjustable from 10 psi to 125 psi. Maximum inlet pressure is 150 psi. Seals in EPDM or FKM (Viton). High performance, heavy-duty design. Designed for low maintenance and easy to adjust. Within the size range 3/4" thru 2", valves may be shipped with or without a "rising" adjusting bolt, depending on size/materials. Series PRHM Premium performance, Complete (5-125 psi) set range, 3/4" through 2" sizes, PVC, CPVC, Polypro: Series PRHM is a molded version of Series PRH. Design incorporates a poppet seat, double u-cups, large area rolling diaphragm and one piece body construction. A pressure balanced shaft assures smooth and stable control, while the valve design provides excellent flow performance. Pressure setting is infinitely adjustable from 5 psi to 125 psi. Maximum inlet pressure is 150 psi. Available in 3/4", 1", 1 1/2" and 2" Geon PVC, Corzan CPVC, natural polypropylene, Kynar PVDF. Seals in EPDM or FKM (Viton). High performance, heavy-duty design. Designed for low maintenance and easy to adjust.