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VATTEN Pneumatic Butterfly Valve-VATTEN Butterfly Valve -A&S Actuator.,Ltd

VATTEN Pneumatic Butterfly Valve

VATTEN Pneumatic Butterfly Valve

Butterfly valve is one of the most commonly used valve types in industrial piping. Butterfly valve small size, less material, light weight, the greater the caliber relative to other valves more affordable. Pneumatic Actuator Rotate 90 ° to quickly open and close, easy to operate. While the valve has a good fluid control characteristics. When the butterfly valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body, so the pressure drop produced by the valve is very small and can be carried out when the opening degree is between about 15 ° and about 70 ° Sensitive flow control, so large diameter flow regulation, butterfly valve has a greater advantage. Not suitable for use in particles and high temperature of the process medium. Seal valve seat water line design, valve plate sealing surface design, completely avoid the pneumatic valve due to a long time does not open the card caused by the phenomenon
Valve plate up and down the hole, the use of spherical friction surface design, torque smaller, better sealing
Seat no back design, torque lighter, but also user-friendly replacement valve seat
The flange is suitable for a variety of standards for pinhole connections
Nominal diameter: DN50-DN600
Body material: cast steel, stainless steel
Valve plate material: PTFE, F46, PFA and other materials coated stainless steel
Seat material: PTFE, F46, PFA
Connection: pairs of folders, double flange
Pressure rating: PN10 / PN16
Temperature range: -29 ~ + 150 ℃
Control: handle, turbine, electric, pneumatic and so on
Pneumatic Actuator: double acting, double acting, single acting (normally closed, normally open)
Pneumatic accessories: solenoid valve, limit switch, electrical positioner, hand wheel clutch, air filter pressure reducing valve
Electric Actuator: switch with a passive signal, the switch with 4-20mA feedback, intelligent adjustable input and output 4-20mA
Optional: optional explosion-proof electric actuator; Explosion-proof grade: EX d Ⅱ BT4 EX d Ⅱ CT6
Voltage: AC220V AC110V AC380 DC12V DC24V DC110

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  • A&S Actuator Co., Ltd.
  • 469 Xinsheng Road, Gaoxin District, Chengdu, Sichuan, China
  • Tel: +86-28-67638639
  • Fax: +86-28-86129221
  • Email: actuator@attachment8.com
  • Contact Person: Leo Zhang

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About Us

A&S Actuator Co., Ltd. is specialized in supplying a wide range of actuators, butterfly valves and cylinders.

Actuators Types:
electric actuators, pneumatic actuators, hydraulic actuators, rotary actuators, linear actuators, magnetic linear actuator, solar actuator, valve actuators, high speed actuators, low pressure actuators, heavy duty linear actuators, piston actuators.

Actuators Brands:
Ouma, Rotork, Honeywell, Kinetrol, Keystone, Parker, SMC, Air Torque, ARI, Azbil, Yamatake, Mitsubishi, OTK, OMAL, etc.

Butterfly Valves:
Danfoss, SMC, OMAL, Siemens, Yamatke, KITZ, etc.

Pneumatic Cylinders / Air Cylinders:
Bosch Rexroth, Parker, DELIXI, SMC, Festo, CKD, Camozzi, Koganei, AirTac, TPM, JMC, TPC, NORGERN, CHELIC, SNS, etc.

Our products have been exported to many regions, such as Europe, America, South Africa, South Asia and the Middle East countries, etc. We have earned a reputation for high-quality products and personalized customer service.

We would like any cooperation. Welcome to contact us for further information.

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