This 1 1/4 inch NPT gas valve is a non-regulated component

meeting all current Safe Drinking Water Act standards for potable water applications

including fan coil units and air handlers

2-way normally closed solenoid valve engineered for precise refrigerant flow control in commercial refrigeration and HVAC systems

Delivering 180 in-lb of torque

Belimo B249 Valve R-410A This 1 1/4 inch NPTThe Belimo B249 is a high performance 2 way characterized control valve designed for precision in hydronic systems. Featuring a 2 inch NPT female connection and a 46 Cv rating, this valve utilizes a specialized Tefzel characterizing disc to maintain an equal percentage flow characteristic. This design effectively eliminates the "hunting" common in standard ball valves, providing stable control across air handling units, VAV boxes, and fan coil