Rack and Piston Pneumatic Rotary Valve Actuator with Double Acting/Spring Return Features
1. Dual Pistion Rack
2. Integrated Design
3. High Output Power
4. Integrated Design
5. Long Service Life
6. Stainless steel fasteners for long term corrosion resistance
7. The interface between piston, pinion and body is made of low friction material
Rack and Piston Pneumatic Rotary Valve Actuator with Double Acting/Spring Return Specifications
1). Pressure Range: Max. working pressure 10bar
2). Air pressure: 2.5bar~8bar
3). Adjustment Range: 90°±5°
4). Ambient temperature: -20 ~ +90°C
5). Type: Single-acting (spring return), double-acting
6). Optional accessories: solenoid valves, limited switch, electric position
7). Lubrication: All the moving parts are coated with lubricants, extending their service life
8). Life Time: One million time
Standards
a. Interface between actuator and valve: 4 or 8 bolt orifices according to DIN/ISO
5211, the axle assembles orifice according to DIN 3337
b. Interface between actuator and control valve: 7100 D/S-7350 D/S according to
NAMUR or VDI/VDE 3845, 7040 D/S-7090 D/S connecting via the adapter plate
c. Interface between actuator and signal box: according to VDI/VDE 3845
| Brand: |
KST/OEM |
| Applicable Media: |
Water, Oil, Gas, Nitric Acid, Acetic Acid |
| Certification: |
CE/API/DNV/FDA/ISO9001-2008 |
| Sample Testing: |
One Sample for free( Under $10),Freight Collect |
| Packing: |
Plastic Bag, Carton & Plywood Case/According to customers' requirement. |
| Payment: |
T/T, L/C, D/P, Western Union, Paypal |
| Port: |
NINGBO/SHANGHAI, Customers' Request |
| Delivery Time: |
Within 35days after receiving T/T deposit Payment |
| Term of Delivery: |
FOB/CNF/CIF, Customers' Request |
Audited Supplier 
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