Belimo B220HT928 Valve 30067439-890 Supports 2-10Vdc modulating control for

Supports 2-10Vdc modulating control for granular airflow management

Operates on a standard 24VAC control circuit

utilizing the same footprint and bolt pattern

Specifically calibrated for step opening functionality

this often points to a diaphragm failure or clogged pressure tubing

Belimo B220HT928 Valve 30067439-890 Supports 2-10Vdc modulating control forFor reliable flow control in demanding HVACR hydronic systems, consider the Belimo B220HT928 2 Way Ball Valve. This 3 4" NPT valve is engineered for high temperature hot water and low pressure steam applications, capably handling up to 60% glycol solutions. With a robust 9. 28 Cv rating and an equal percentage flow characteristic, it delivers precise modulation for optimal system performance. The valve features a durable nickel plated brass body,