HHQ911 series electric threaded ball valve
Special double-layer sealing structure to reduce the probability of leakage
Long service life, moisture-proof, conducive to installation and maintenance
Motor drive can realize automatic power-off function
Improve work efficiency, with low power consumption, flexible and other characteristics
Electric three-piece ball valve adopts integrated structure, matched with HEQ electric actuator, has input control signal
(4-20mADC or 1-5VDC) and single-phase power supply can control operation, with strong function, small size, light and cheap,reliable performance, Simple matching, large circulation capacity, especially suitable for occasions where the medium is viscous,containing particles and fibrous properties. Widely used in food, environmental protection, light industry petroleum, papermaking,chemical, electric power, teaching and scientific research equipment and other industries of industrial automatic control system.
Main features
Special double-layer sealing structure, which can reduce the probability of leakage during the work and extend the service life
The valve driver also adopts a fully sealed structure and the thread connection between the valve body, which can wait so that the electrical part will not be affected by the external environmental moisture, and it is also conducive to the installation and protection of the staff.
Ball valve is one of the valves with small fluid resistance can provide work efficiency, and the motor drive can realize the
automatic power off function, and at the same time has low power consumption and flexible action, which can avoid water hammer when the product closes the valve.
){kind=link}