Jing Lu manufacturing standards of 90 ° , 120 ° , 135 ° , 140 ° , 180 ° Double acting rotary actuator and a 90 ° Angle stroke spring return actuator handwheel and the output shaft eccentric load generated by a low coefficient of friction alcohol just shrink aldehyde bearing to bear.
1, Filtration, drying or lubricating compressed air, the maximum working pressure up to 140psi (10bar), but also by water or oil to drive, specific issues can contact me.
2, Internal gear rack, dual piston design, the output shaft is integral with the pinion.
3, Honed cylinder surface, the bearing pad (acetal shaft spacer) piston guide ring has a low frictional resistance, can absorb piston side thrust.
4, All sealed using permanently lubricated nitrile rubber O-ring, in normal operating conditions, without re-lubrication.
5, Standard shaft mounting holes for the positive square, in line ISO5211/DIN3337, easy and stem connection. And 45 ° Rotation angle of installation.
6, Supply holes NAMUR-compliant, easy to solenoid valves installed directly.
7, Operating temperature range -20 ~ +95, special temperature -50 ~ +180.
8, Shell anodized anti-corrosion coating, the ability of a weak acid, weak base, petroleum solvents, alcohol, olefins, grease, etc...In the salt spray corrosion resistance up to 500 hours under the condition, in accordance with ASTMB117-73 standard.
9, Pneumatic actuator adjustable at both ends +5 ° ~ -5 ° .
10, Single-acting and double-acting actuators the same size as the spring stable and reliable.
11, Long life, 5 years maintenance-free, trouble-hazardous, and versatile.
12, All products in the factory, have been rigorously tested, each actuator are marked with production code, easy identification and tracking service.
We are a manufacturer that specializes in researching, producing and selling intelligent electric actuator, intelligent positioner and similar valve accessories, with more than 150 people and 26 technicians including 5 professor senior engineer and 12 senior technicians. Our company gets International Quality System Certification ISO 9001: 2000 by German TUV Organisation, Europe CE Certification, ATEX Certification and many patents in the EU. Also, we own the market access cards of many East European countries, such as, Russia, Ukrain, etc. At the same time, we walk in the forefront of this industry with equisite and advanced technology. Our company is gradually grow into a modern enterprise of safe production, quality benefit, technology innovation, resource conservation and harmonious development.
We enthusiastically welcome new and old customers,friends as well to visit and guide to bulid up long-term cooperation relationship,share technical resource and make a contribution to the automatic control device market at home and abroad.
