May 05 2019 - Weekly Report


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COVNA CWX-15n Mini Motorized Ball Valve COVNA Miniature Timer Control Motorized Ball Valve with brass and stainless steel material, gray and black color. Working voltage: AC110V~230V, DC9~24V, size range from 1/2”~2”; Zero leakage and good sealing performance. Electric Ball Valve. As an electric ball valve manufacturer , COVNA manufactures electric ball valve with ISO9001:2015, CE, FDA, RoHS certificates.

Motorized ball valve

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US $13.90-$14.65. 14 YR. Add to Favorites. Economical 1'' DN25 12 volts motorized ball valve automatic shut off valve motor ball valve. US $15.30-$17.00. COVNA as a motorized ball valve supplier, we provide 2 way and 3 way motorized ball valve in PVC, brass and stainless steel material for choice. Available in 1/2 inch, 3/4 inch, 1 inch, 1 1/4 inch, 1 1/2 inch and 2 inch for various projects.

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Shop the top 25 most popular Ranking Keywords, Hot Search at the best prices! Motorized Valve. COVNA, is one of the largest Motorized Valve Manufacturers & suppliers in China.


Motorized ball valve

The choice of actuator type depends on many factors, including availability of air supply, cycling All Solenoid Valve ›.

Motorized ball valve

Unlike manual valves which involve manually turning a handle or gearbox, motorized valves open or close the valves automatically by energizing an electric motor after receiving a control signal. Also known as actuated ball valves, these have a motor that can handle high flow rates and pressures. All operate on electricity to automatically start and stop flow. Valves can be wired as normally closed unless actuated or normally open unless actuated. They don’t require a minimum pressure drop between the inlet and outlet for operation. Our Motorized Electric Ball valves are available in stainless steel as well as brass making them great for a variety of applications. These valves offer higher flow rates, anti-water hammer and true emergency cut off unlike common solenoid valves.
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The feedback signal is received when the valve is fully opened (models with auxiliary contacts).

Introduction: Inlet / Outlet Ports: 1/2 ",1/4", 3/4", 3/8", 1" Thread Standards: NPT, Material: Brass/SS DC12V/24V AC110V NPT Normally Clo From $14.99. Select. Quick View. Pls contact to customize valve.
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1/2" 3/4" 1" motorized electric brass 3 way ball valves female 3

We manufacture & mount motorized electric & air operated pneumatic actuators for plastic true union, 3-way multiport & true union ball valves for industrial & municipal applications. Timer controlled motorized ball valves also called motorized ball valve with built in timer or Timer programmable electric ball valves,stay away from using an external timer,Electric actuated ,with adjusted minutes on/adjusted minutes off,TOFINE-TCM30P used in different water or air application,such as condensate removal from compressed air system,Irrigation system,lawn sprinkler system,Water … What is a normally closed or normally open motorised ball valve?