The unit utilizes a 1/2" x 3 3/4" shaft and is designed for CCW rotation (Counter-Clockwise) as viewed from the lead end

including the BTH

verify the frame size and mounting bolt patterns to ensure a professional-grade fit and finish

What is the difference between the FX20 and the FX20-1

When swapping out a failed blower motor

Belimo ZG-GV05 Rebuild Kit 320788-702 The unit utilizes a 1/2"For veteran contractors servicing high capacity hydronic systems, the Belimo ZG GV05 Rebuild Kit is the industry standard solution for refurbishing 2. 5 inch Belimo globe valves. Specifically engineered for the G665 and G665 250 series, this comprehensive valve repair kit allows technicians to restore original seat integrity and flow control precision without the labor intensive process of replacing the entire valve body. Whether you are addressing