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Enhance the efficiency of your HVAC or potable water systems with the Bell & Gossett 117412LF CB-1/2S Circuit Setter Plus. This lead-free balancing valve, designed for half-inch sweat connections, offers a calibrated balance between flow control and system pressure.
The Bell & Gossett 117412LF valve is a precision device that acts as a presettable balance valve, a variable orifice flow meter, and a positive shut-off service valve. It features a memory stop indicator for consistent flow settings, and internally sealed readout valves to prevent leakage.
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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