Belimo B340+ARB24-SR Valve Assembly Freon Multi-Stage Control: Supports 2-stage heating

Multi-Stage Control: Supports 2-stage heating and 2-stage cooling for precise load matching and energy efficiency

exceeding standard bead-style driers

As an essential component for residential and commercial water heating maintenance

What replaces the Goodman B1086775S fan blade

Compatibility Questions Is the 5E sleeve interchangeable with size 5 flanges from other brands

Belimo B340+ARB24-SR Valve Assembly Freon Multi-Stage Control: Supports 2-stage heatingThe 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