Watts Series CSM-91 Flow Measurement Balancing Valve
Series CSM-91 Flow Measurement/Balancing Valves are designed for applications on medium or large flow rate HVAC systems, pump packages, and cooling towers. They feature a multi-turn adjustment range for maximum control. Pressure differential readout ports on both sides of the valve to allow for easier installation and positive shutoff for servicing equipment. In addition, these valves also incorporate a micrometer type handwheel adjustment, visually readable settings and a tamper-proof memory stop.
This 0036604 6 inch flow measurement valve consists of ductile iron body construction, pressure differential readout ports on both sides of the valve, two interchangeable brass metering ports and drain ports on both sides of the valve, two check valves with gasketed caps, bronze valve stem and plug disc, multi-turn adjustment handwheel, tamper-proof brass memory stop, positive shutoff and grooved end connections. It is ideal in water units such as pump packages and cooling towers.
Interchangeable metering and drain ports on both sides of valve
Tamper-proof memory stop
Micrometer type handwheel adjustment - visually readable from distance
Field convertible for straight or angle pattern • Grooved end connections with optional flange adaptors
Inlet/Outlet Connection Size
Inlet/Outlet Connection Type
Maximum Working Pressure
26.0 bar (375 psi)
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