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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Durability: Engineered for industrial-grade service
the internal electronics feature accessible zero and span trim POTs for fine-tuning the 4-20 mA signal after the unit is mounted in its permanent vertical position
With manual or automatic heat/cool changeover and the proprietary VersaSpeed fan ramping technology
High Air Capacity: Capable of delivering 1728 scim @ 20 psi
Conbraco 18C-521-3-150 Valve 320788-703 Durability: Engineered for industrial-grade serviceThe Conbraco 18C 521 3 150 is a high capacity ASME Section IV certified temperature and pressure relief valve designed specifically for commercial hot water heaters and storage tanks. Built with a rugged ASTM B584 bronze body and brass trim, this Apollo TPC series valve provides critical safety overpressure protection. It features a 1" Male NPT inlet and a 1" Female NPT outlet, factory set to 150 PSI and 210F. With a massive 2,155,000 BTU steam