VALVE DESIGN PROVIDES EXCELLENT FLOW PERFORMANCE.

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.
• Sizes 1/4", 1 1/2", 2" & 3" in PVC.
• Sizes 1/4", 1 1/2" & 2" in CPVC.
• Sizes 1/4", 1 1/2", 2" in Natural Polypro.
• Sizes 1/4", 1/2", 3/4", 1" in PTFE.
• Sizes 1/4", 1 1/2", 2" & 3" in PVDF.
• Seals in EPDM or FKM.
• 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. For more information about the rising or non-rising stem, please click here.

Please click here for complete specifications (a more complete web page on Series PRH)