We're going to have a manual deviceDirect integration to rotary pneumatic actuators,
and reduce the installation space, improve the efficiency of use.
Quick and safe manual switching:
When manually operated, disconnect the air source and rotate the lock pin by 45 degrees to operate manually.
·Pneumatic operation, rotate the handwheel to run to the pneumatic screw red marked out position (central
indication rod), lock pin fall back to stop the hand wheel rotation, pneumatic operation.
Limit to Adjust:
Two independent travel adjustment screw can be convenient, accurate, the regulation of plus or minus 50 position.
1.Pinion
Nickel plated alloy steel, high precision one-piece output shaft NAMUR, with ISO5211 DIN3337 standard at the same time, according to the customer request custom size and other material.
2. Actuator body
Materials such as aluminum alloy or stainless steel, 304, 316, 316L material, both inside and outside surface after anodic oxidation and polishing processing to 45 to 50 mu. And external through nickel plating processing, make qigong actuators of anti-corrosion performance is improved, at the same time to ensure that the piston friction is small.
3.End caps
The material is aluminum alloy or precision cast stainless steel 304, 316, 316L and other materials, and through epoxy polyester treatment, good anti-corrosion performance.
4.Pistons
Double piston rack, adopts hard anodized aluminum or cast steel galvanized processing, installation location is symmetrical, action quick, long service life, simple reversal of the piston can change the direction of rotation.
5.High performance springs
Imported composite high-strength spring is made of highstrength alloy steel, which ensures superior performance and long life.
Our factor
(5)Contact Us
Jenny Xu
WUXI ST.HANS PNEUMATIC VALVE ACTUATOR MARKER CO.,LTD
Add:No.48,Xihong Rd,Meicun Industrial Park,Xinwu District,Wuxi City,Jiangsu Province,China
Website:sthans-controls.en.made-in-china.com
https://sthans-controls.en.made-in-china.com/
){kind=link}