ZXT ZSQT pneumatic diaphragm / piston valve (the pneumatic diaphragm valve diaphragm) and the body of a mountain shaped convex surface seal, isolated from the outside world (no stuffing), the valve flow path is simple, smooth and can cover the anticorrosion layer, particularly suitable for corrosion and toxic occasions.
This series of nominal pressure rating has 0.6, 1.0MPa, body diameter range from 20~200mm, applicable temperature range of less than 150 degrees Celsius, leakage is zero.
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, diameter, drive, etc.. Specific please contact or online advisory contact.
Flange standard: cast iron flange press GB4216-84
Cast steel flange by GB9113-88
Flange sealing surface convex
Actuator gas signal connector: inner thread M16 * 1.5
Structure length: GB12221-89
Body flange face distance and flange standards can also be manufactured according to user specified standards such as: ANSI, JIS, DIN standards
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