acsys motorized valve

Unlike manual valves, ACSYS motorized valves automatically regulate fluid (water or glycol mixtures) flow based on signals from thermostats, building management systems (BMS), or pressure controllers.

: Managing individual room temperatures in hotels, offices, and residential towers.

ACSYS motorized valves are designed for precision control of chilled and hot water in building HVAC systems, including residential and commercial projects like hotels and hospitals. These valves manage room temperature by regulating water flow to coils based on thermostat signals. Sultan Group Investments Core Technical Specifications

| Type | Operation | |------|------------| | | Electric current heats a wax element → expands → pushes valve stem. Slow opening (2–5 min). Fails closed or open. | | Synchronous Motor | Small electric motor drives gears to open/close via cam mechanism. Faster (5–30 sec). Often has end switches. | | Spring Return | Motor opens against spring; spring closes when power is removed (fail-safe). | | Non-Spring Return | Motor drives both open and close; holds position without power. |