specifically those requiring a splined crank arm for 180-degree or 90-degree rotational output

As a direct replacement for the ICP 1052671

Integration is straightforward via color-coded lead wires

providing reliable performance in industrial and commercial heating applications

Belimo B221 Valve 30067439-890 specifically those requiring a splinedFor precise flow control in your hydronic systems, consider the Belimo B221 valve. This robust 2 way ball valve HVAC component is engineered with a 3 4" NPT internal thread connection and a 24 Cv rating, ensuring optimal performance in demanding applications. Its equal percentage control valve characteristic provides stable and accurate modulation for heating and cooling coils in air handling units, fan coil units, unit ventilators, and VAV box re