Backflow Preventers
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Honeywell
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Honeywell 1/2 in. Backflow Preventer and Boiler
Item # 2493914
Pressure regulating valve for automatic control of boiler feed water and other pressure reducing applications. Especially constructed for expansion tank mounting. Included in many expansion kits.
- Fast fill feature
- Built in check valve
- Easy dial-set technology allows simple output pressure setting in psi
- Integrated NPT pressure gage port for testing
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