1. Position indicator
External installed a separate position indicator, indicators can make it easier to find the exact point.
2. Scotch yoke
Unique design, the two independent travel adjustment canadjust at both open and close directions easily and precisely.
3. Safe spring module
To ensure the safety of personnel during installation and maintenance, and prevent accident al release of the spring force, the spring module has been designed so that it can onlu be removed from t he power module with the spring in the fully extended position.
4. Piston guide ring
The scotch-yoke actuator has guide ring fitted, high quality back-up-ring prevent any leakage from worn-out and guarantee higher performance for a long life, steady operation and extend piston life.
5. Adjustment bolt
Use of AT pneumatic actuator adjustment means to facilitate the replacement of djustable bolts.
6. Pinion
Shaft below the bottom of the junction with two long groove, high-precision integrated out put shaft. It is easy to install and can be adjusted according to changes in channel location of the executing agency.
Zhejiang Theoborn Auto-Control Valves Co., Ltd. is dedicated to the manufacture of pneumatic/electric actuators and ball valves and provide good solution for automation control system.
Main Products:
1. Rack&Pinion Pneumatic actuators(Double acting/spring return type)
2. Scotch yoke pneumatic actuators(Double acting/spring return type)
3. Electric actuator (ON/OFF, modulating type)
4. Flange/thread Ball valve
5. Automation Control Accessories
Our products have passed CE certification.
Our company is located in Wenzhou City which possesses a long history of manufacturing valves and pumps. Inspired by our experience of manufacturing valves and pumps, supported by exquisite manufacturing technique, and enveloped with the special innovative consciousness and serious spirit. Theoborn endeavors to culminate the wisdom, aspires to make the best products, and desires to benefit human beings.
Consider people as boat, consider wisdom as helm and consider seriousness as sail.
Theoborn believes that professional technology, along with the sincere service, will obtain customers" hearts, win customers" credits, and move customers.
