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The Apollo Valves 3/4 inch MNPT x 1 inch FNPT RVW10 Hot Water Relief Valve, designed for HVAC and plumbing professionals, integrates proven technology for regulating water pressure within heating systems. Engineered with a brass body, this robust valve ensures operational reliability under high thermal conditions, complying with ASME Section IV. Its capacity to handle up to 710,000 BTU with a 30 PSIG pressure setting makes it an indispensable tool in residential and commercial heating applications.
Optimized for performance and safety, the Apollo RVW10 model supports temperature settings up to 250 degrees Fahrenheit and pressures from 20 to 150 PSIG.
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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