Technicians value the 5300-671 for its 4-way mounting position flexibility and its ability to replace multiple OEM high-limit and primary control configurations

Simplifies the reassembly process during heat exchanger or blower housing service

it is time to pull the motor and inspect the integrity of the 155651 gasket

Contractor Grade: Built to withstand the high-temperature environment of the combustion chamber for long-term HVACR reliability

Belimo B211+LRB24-SR Valve Assembly 321894-706 Technicians value the 5300-671 forThe Belimo B211+LRB24 SR is a precision engineered 1 2 inch 2 way characterized control valve (CCV) assembly designed for high performance modulating control in HVAC systems. Utilizing a stainless steel ball and stem, this assembly ensures long term reliability and resistance to corrosive hydronic environments. The valve features a Cv rating of 1. 9 and an integrated characterizing disc, providing an equal percentage flow characteristic that