1/2" F / 3/4" M, Honeywell Pressure Reducing Valve c/w Gauge Port HONEYWELL PRV - 1/2" F X 3/4" M (DUAL THREAD) What you see in the pictures is what you'll get. If you have any questions, drop us a message and we will be happy to assist. At Heating Care Ltd we provide current and obsolete wide range of Boiler, heating spares and accessories
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