Belimo B340+ARB24-SR Valve Assembly R-410A Ensure the 120V power supply

Ensure the 120V power supply is stable and the ground circuit is continuous to avoid nuisance tripping

5 VA rating ensures consistent magnetic performance for reliable gas valve operation under varying load conditions

leak-proof installation in standard top-mounting port configurations

The AVTB series

it is critical to match the supply voltage exactly to the coil rating

Belimo B340+ARB24-SR Valve Assembly R-410A Ensure the 120V power supplyThe Belimo B340+ARB24 SR is a professional grade 1 1 2 inch 3 way characterized control valve (CCV) engineered for precision flow control in hydronic systems. This assembly features a stainless steel ball and stem to resist scaling and corrosion, paired with a Cv of 31 for high demand applications. The ARB24 SR non spring return actuator delivers 180 in lb of torque, ensuring reliable positioning under full differential pressure. Operating on a 24V AC