In fluid control and automation, motorized valves are widely used in water supply, irrigation, swimming pools, and HVAC systems for their outstanding automation capabilities.
To ensure timely valve closure during emergency power outages, Jinfeng Valve has developed motorized valves with manual override, providing enhanced safety for customer projects.
A motorized valve with a manual override has a handwheel on top of the electric actuator. This allows for emergency switching. If there is a system failure or a power outage, users can close the valve by hand using the handwheel.
This design is suitable for applications with high system operation frequency, effectively reducing safety risks.

Jinfeng Valve is a 15-year manufacturer of motorized valves with the following advantages:
Products compatible with various voltages, such as DC12V, DC24V, AC110V, and AC220V.
Multiple valve types, including normally closed, normally open, and modulating motorized valves.
Compact design suitable for diverse installation spaces.
Direct factory sales with transparent pricing and excellent after-sales service.
Motorized valves with manual adjustment excel particularly in the following fields:
Industrial Water Treatment Systems: Water supply, wastewater treatment, filtration, and irrigation.
HVAC: Hot and cold water separation and balancing.
Automation Equipment: Machinery requiring stable fluid control.
As a professional automatic valve manufacturer, Jinfeng Valve not only provides high-quality valve products but also offers customized automatic valve solutions tailored to customer requirements. Our automatic valves have been exported to markets including Europe, North America, and Southeast Asia, holding multiple international certifications. We are well-suited for OEM partnerships and long-term collaborations.
Jinfeng Valve's motorized ball valves use both electric and manual controls. This helps them work well in tough conditions, making your projects more efficient.