Watts 0391009 Ball Valve THPU32HP7Y The Ranco O16-527 is a

The Ranco O16-527 is a heavy-duty single function low pressure control engineered for high-stakes commercial refrigeration and air conditioning applications

Pilot-Operated Precision: Ensures accurate flow regulation in liquid or discharge gas lines with a minimum operating pressure drop of 2 psi

and PRS2006K without the need for mounting box modifications

including the 51S and 51S-2 combination units

This orifice is compatible with a wide range of common refrigerants including R22

Watts 0391009 Ball Valve THPU32HP7Y The Ranco O16-527 is aThe Watts 0391009 is a 1 inch Lead Free LF909 QT reduced pressure zone (RPZ) backflow preventer assembly, designed to provide high hazard protection against backsiphonage and backpressure in potable water systems. This model serves as the direct replacement for the older 909QT 1 series, featuring a modular check valve design for streamlined field maintenance. The integrated 1 4 turn ball valves provide reliable shut off capability and easy testing