We will design and develop the most cost-effective Electric Rotary Actuator High Torque, Electric Plastic Ball Valve, Heavy Duty Rotary Pneumatic Actuator for you at your acceptable cost. You will be Unique with our hair products!! We have been sincerely welcome excellent friends from numerous circles at dwelling and overseas occur to cooperate! With our superb technology and high-quality service, we are favored by large customers at home and abroad, and have won wide acclaim from all walks of life.

Specifications

Valve Body Material: UPVC, CPVC, PPH, PVDF, HT-CPVC 

Valve Seat Material: EPDM(weak acid and alkali)/VITON(FPM, strong acid and alkali)

Working temperature: UPVC +5~+55℃, PPH&CPVC+5~ 90℃, PVDF(-20~+120℃), HT-CPVC(5~90℃)

Pressure of work: 150PSI

Connection type: Socket welding, Welding , Thread (NPT, BSPF, PT)

Size available: 1/2”-4”

Actuator accessories: Air regulator, Limit switch box,Solenoid valve, electro-pneumatic positioner, quick exhaust valve, manual override

Product Feature:

When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium. 

When the medium passes, it will not cause erosion of the sealing surface of the valve.

Since the ball valve has wiping property during the opening and closing process, it can be used in a medium with suspended solid particles.

Product Description:

This pneumatic true union ball valve with high sealing performance, which is able to withstand the working load of the spherical medium. When subjected to high pressure impact, the sphere can be offset. In addition, it is fixed and does not move after being pressed. After the medium pressure, the valve seat moves, so that the sealing ring is pressed against the ball to ensure the seal. The thrust bearing reduces the frictional torque of the valve stem, which makes the valve stem smooth and flexible for long-term operation. There are two sealing faces, and the sealing surface material of the ball valve is widely used in various plastics, and has good sealing performance and can achieve complete sealing, which plays an important role in vacuum systems.

In our years of brand development history, we have insisted on building the excellent performance of Klqd Brand Dn25 Q691 Series True Union Pneumatic Actuator Controlled UPVC Ball Valve with leading technological strength. We believe in the moral principle of reciprocation. Every drop of water is rewarded by the spring. The success and development of our company is inseparable from the support of every customer. So that you can meet your desires, please actually feel cost-free to contact us.

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