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The Watts 0856740 1 CSM-61 Flow Monitor Threaded Valve is essential for monitoring system flow in HVAC units. With a compact design and bronze body construction, it ensures accurate flow measurement in low to medium flow rate HVAC units.
The Watts CSM-61 Flow Monitor is ideal for hot and chilled water units, small branch lines, and other similar applications. It is designed to provide precise flow measurement. This product is for non-potable water use only.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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