it provides an energy-efficient solution for managing flow in floor heating manifolds and radiator systems

the 0121327 is the official updated version of the 3L-100 series

Its digital LCD backlit display offers high-contrast visibility

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the 1710 series body is used in both Natural Gas and LP Gas systems

Belimo B225+LRB24-SR-T Valve Assembly 318423-701 it provides an energy-efficient solutionThe Belimo B225+LRB24 SR T is a professional grade 1 inch 2 way characterized control valve (CCV) and actuator assembly designed for precise hydraulic control in closed loop HVAC systems. This assembly features a 30 Cv flow coefficient and a stainless steel ball and stem to resist scaling and corrosion in demanding hydronic applications. The LRB24 SR T non spring return actuator provides 45 in lb of torque, operating on a standard 24V AC DC power