Pneumatic Wafer Type Soft Seal Butterfly Valve

Pneumatic wafer type soft seal butterfly valve

A professional manufacturer of "pneumatic wafer-type soft seal butterfly valves", the "butterfly valves" independently produced by Yantai Jinhai Precision Instruments have reliable quality, reasonable prices and perfect after-sales service. "Pneumatic wafer-type soft seal butterfly valve" is suitable for various light and heavy industrial and building pipelines. Genuine steel quality, shared globally! [Butterfly valve] is widely used in: chemical industry, petrochemical, petroleum, papermaking, mining, electric power, liquefied gas, food, pharmaceuticals, water supply and drainage, municipal administration, mechanical equipment supporting, electronic industry, urban construction and other fields.

The pneumatic wafer butterfly valve adopts the new series of GT type pneumatic actuators, which are double-acting and single-acting (spring return), gear transmission, safe and reliable; the large-diameter valve adopts the series AW type pneumatic actuator with fork transmission, and has a reasonable structure , the output torque is large.
1. Cut-off accessories: single electric control solenoid valve, double electric control solenoid valve, limit switch transmitter
2. Adjustable accessories: electrical positioner, pneumatic positioner, electrical converter
3. Air source treatment accessories: air filter pressure regulator, air source treatment triple piece
4. It uses an electro-pneumatic valve positioner, uses electrical signals and compressed air as power, accepts 0-10mA DC or 4-20mA DC current signals input from the control system, and the regulator converts the compressed air into air source pressure signal input and output. Change the rotation angle of the valve plate (any angle from 0-90°), with better adjustment and control of flow and other parameters
5. Use electromagnetic reversing valve and valve position feedback device, and use AC220V or DC24V power supply voltage and compressed air as power to achieve rapid two-position cut-off control of the fluid medium. The pneumatic actuator adopts a piston cylinder and crank arm conversion structure, with large output torque, compact size, and a fully sealed and waterproof design with high protection level.
6. The cylinder body adopts a mirror cylinder with no oil lubrication, small friction coefficient, corrosion resistance, and super durability and reliability. All transmission bearings adopt boundary self-lubricating bearings without oil lubrication to ensure that the transmission shaft does not wear

Pneumatic wafer-type soft seal butterfly valve ordering instructions:
1. Product selection: If there are specified model standards, please call the live sales hotline to inquire about the price and learn more!
2. Technical support: If the product model specifications are not specified, please send the working condition requirements, design drawings, and technical specifications to our company by fax or email.
3. Parameter description: Please provide diameter (DN), nominal pressure (Mpa), temperature (℃), connection method (thread, flange, clamp, etc.), and driving method.
4. Driving mode: manual, worm gear, pneumatic, electric, etc.
5. Product standards: national standard GB, Japanese standard JIS, American standard ANSI, German standard DIN, etc.

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