Manual Override
Motorized Ball Valve
A brass square motorized ball valve for FCU and HVAC water control, designed with a manual override interface for service handling and local operation when required.
Manual override for practical HVAC service
The linked product listing identifies a manual-override motorized square ball valve for FCU/HVAC water control, with brass construction, DN15–DN32 sizing and 2-way/3-way options.
FCU and HVAC water circuits
Designed for water control in fan-coil and HVAC systems across hotel, apartment and office projects. The manual override is useful during commissioning, service or local operation.
- Confirm DN15, DN20, DN25 or DN32 requirement.
- Confirm 2-way or 3-way valve arrangement.
- Verify AC 240V supply and ON/OFF control wiring.
- Check flow direction, actuator clearance and service access.
Manual Override
Allows local service handling when the actuator needs to be operated or checked without relying solely on automatic control.
Brass Valve Body
The original gallery clearly shows the brass water-valve body paired with an orange-and-black square actuator.
Multi-Project Use
The listing identifies FCU HVAC water control and hotel, apartment and office application contexts.
Six real product and technical references
Original supplier application context
The supplier’s own overview graphics show HVAC, fan-coil, floor-heating, radiant-heating and boiler-related reference panels. They are original listing images rather than newly generated scenes.
The product title identifies both 2-way and 3-way options and DN15–DN32 sizes. Confirm the final valve path, connection size, voltage and wiring with the supplier before ordering.
Confirm valve path, sizing and wiring
Send your required DN size, 2-way or 3-way arrangement, AC voltage, FCU/HVAC application, quantity and target delivery schedule.
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