Conbraco 18C-511-5-125 Valve 321894-706 Check the manufacturer's orifice and

Check the manufacturer's orifice and spring specifications before field conversion

HFC) and is not compatible with anhydrous ammonia

and air pressure switches

Optimized Electrical Specs: Operates on standard 115V single-phase power for compatibility with existing control boards and relays

Conbraco 18C-511-5-125 Valve 321894-706 Check the manufacturer's orifice andThe Conbraco 18C 511 5 125 is a high capacity Apollo T&P relief valve designed for heavy duty protection in commercial hot water heaters and large storage tanks. Engineered with a durable bronze body and a corrosion resistant coated 5" probe, this valve ensures reliable safety by monitoring both internal temperature and pressure levels. The unit is factory set at 125 PSI and 210F, featuring a massive discharge capacity of 1,619,000 BTU hr to handle