Veson Valve Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 10000PCS/Month |
| Delivery Time | One week |
| Packaging Details | Carton/Plywood case |
| Material | Aluminum Alloy |
| Type | Pneumatic Actuator |
| Function | Quarter turn Actuator |
| Valve | pneumatic piston actuator |
| 3 position | 3-position (90° rotation) 3 position pneumatic actuators |
| name | air piston actuator |
| Brand Name | Veson/OEM |
| Model Number | VS-075DA-180° |
| Certification | ISO/CE/SIL3 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 10000PCS/Month |
| Delivery Time | One week | Packaging Details | Carton/Plywood case |
| Material | Aluminum Alloy | Type | Pneumatic Actuator |
| Function | Quarter turn Actuator | Valve | pneumatic piston actuator |
| 3 position | 3-position (90° rotation) 3 position pneumatic actuators | name | air piston actuator |
| Brand Name | Veson/OEM | Model Number | VS-075DA-180° |
| Certification | ISO/CE/SIL3 | Place of Origin | China |
| High Light | 3 position valve actuator ，air piston actuator | ||
Pneumatic Rotary Actuator 3 Position Actuator Ball Valve Material Loading Systems
pneumatic actuators statement of usage and selection
Through research development and design XM series pneumatic actuators incorporate the latest technology materials and innovative idea. The product proudly boasts the following features.
Full conformance to the latest specifications: ISO5211,DIN3337 and VDINDE-3854,NAMUR.
The extruding high intensity aluminum body possesses a honed internal surface coated with hard anode oxygenation for long life. Low coefficient of friction and swift performance.
Excellent compact and modernized construction along with multi specifications makes the selection both economic and beneficial.
All acting surface adopt high quality bearing resulting in low friction, high cycle life, and no noise
The two independent external stroke adjustment bolts can easily and precisely adjust ±5°at both open and close directions.
Same outline actuators have the functional modes of double acting and single acting (Spring -Return). The Spring-Return has the normally-open and normally-close styles.
Multi function indicator with NAMUR is convenient for mounting accessories.
Pre-compressed load spring is convenient for safe mounting and tear down procedures.
Die-casting aluminum pistons and end caps have high intensity and light weight.
Different O-rings materials are available for high and low temperature.
Solenoid valves are easily mounted without any connecting plank.
3-position (90° rotation) 3 position pneumatic actuators provide an operation of 0°- 45°- 90°. the intermediate position is achieved by an external mechanical stop of movement on the 2 auxiliary pistons (for spring return actuators it may be only one auxiliary piston). this intermediate stop position is adjustable from 0° to 90°, for example 5°, 20°, 30° 50°, 75° etc. the intermediate position is easily achieved by adjusting the external nuts located outside the two end-caps. both type, double acting and spring return, are available. field of application: for dosing, for exact filling and for any kind of services where on 90° rotation an intermediate stop position is desired.
in order to control the operation of air torque 3-position pneumatic actuators a system of solenoid
valves controlling a sequence of air supplies to the actuator is required as described below:
when ordering 3-position pneumatic actuators, add “3p” to the normal
actuator code and specify the desired stop position including the intermediate e.g. 0° - 45° - 90°.
position 1 (intermediate position):
this position is achieved when air is supplied simultaneously to
ports 2 and d whit exhaust air at ports 4 and c. in fact the air
supplied at ports d forces the auxiliary pistons to the center
and the rods serve as mechanical stops for the internal pistons
stopping in the desired intermediate position.
position 2 (fully open position):
this position is achieved when air supplied to port 2 and port c
(air to port c may also be avoided) with exhaust air at port
4. in this condition air to port 2 permits air to the internal pistons
to continue the opening stroke.
position 3 (fully closed position):
this position is achieved when air is supplied to port 4 with
exhaust air at port 2.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
5000000-7000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Welcome to Veson Valve Ltd., your premier destination for top-quality valve solutions. Our extensive product lineup boasts a variety of cutting-edge offerings designed to meet your diverse industrial needs. Among our flagship products are the VS series rack pinion rotary pneumatic actuator, VSF scot... Welcome to Veson Valve Ltd., your premier destination for top-quality valve solutions. Our extensive product lineup boasts a variety of cutting-edge offerings designed to meet your diverse industrial needs. Among our flagship products are the VS series rack pinion rotary pneumatic actuator, VSF scot...
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