| Customization: | Available |
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| Power Source: | Pneumatic |
| Model Number: | at |
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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. The interface between actuator and signal box: according to VDI/VDE 3845
Introduction
I. Actuator Body
Boy material is aluminium alloy. The internal and external surface areas is treated with anodic oxidation and polishing. The outer surface is Nickle plated so that the anti-corrosion function of the actuator and minimum friction against pistons can be guaranteed.
II. End Cover
The end cover material is die-casting aluminium. The end cover is treated with epoxy-polyester so as to best guarantee the anti-corrosion performance.
III. Drive Shaft
The drive shaft material is medium carbon steel with fine processing and Nickle plating so that the pistons have better quality in anti-corrosion, anti-friction, etc.
IV. Piston
Piston material is die-casting aluminium alloy. Maximum torque can be output when the actuator is actuated with certain pressure.
V. Piston Seal
NBR-70 rubber sealing is applied to ensure the normal and reliable performance of the actuator under normal temperatures. FPM can be also applied according to clients' requirements.
VI. Travel Adjustment
Plus/Mimus 5 degree travel can be adjusted through the two bolts.
| 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' requirements. |
| 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 |
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