Products tagged with 'zone valve'

The Danfoss HPA2 (087N6579) is a robust 230 V, 2‑port spring‑return actuator with SPST auxiliary switch designed for H‑series motorised shoe valves. It features a manual override lever for filling, fast opening (≤ 35 s) and closing (≤ 20 s), and a voltage‑free SPST contact — ideal for controlling central heating or hot water flow in domestic or commercial systems.

The Honeywell Home 2 Port Zone Valve 28 mm V4043H1106/U is a precision‑engineered motorised valve designed for domestic and light commercial heating systems. With a 28 mm compression connection, spring‑return action, auxiliary end switch to control boiler or pump circuits, and minimal power consumption for quieter operation, it’s the ideal upgrade to enhance system efficiency.

The Honeywell Home V4043H1080/U 1″ 2‑Port Motorised Zone Valve is a premium 1 inch (28 mm equivalent) motorised valve engineered for domestic and light commercial heating systems. Featuring a spring‑return action, manual lever for system filling/draining, and replaceable power‑head without draining the system, it ensures quiet, efficient flow control and simple maintenance.