Watts CSM-81-F 5 - Part of the CSM-81-F Series chat-hdpe This pressure relief valve has

This pressure relief valve has a 2 inch NPTF female inlet and outlet and a 55 psi pressure relief setpoint

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 88004127 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series 009 Strainer No Technologies Flood Detection Tradename None Specification Sheet - 009

To repair 1 1/4 inch U5B and 1 IN LF223

2 Body Material Lead Free Cast Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material Elastomer EAN 098268332438 Gauge Option No Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 3/4 IN Inlet Connection Type Union Solder Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 27

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant YES FreeArea 137 SQ IN Lead Free Not In Scope Outlet Connection Size 6 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product Specification Sheet - RD-300

Watts CSM-81-F 5 - Part of the CSM-81-F Series chat-hdpe This pressure relief valve hasThis 5 inch flow measurement valve monitors system flow in medium to high flow rate HVAC units providing a highly accurate flow measurement. It consists of semi steel body construction with a low torque cylindrical plug design, flanged end connections, checked metering ports with drip caps, position indicator plate, positive shutoff, and two brass pressure taps. It is ideal in hot chilled water units such as fan coil units, water source heat pumps,