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AP Series - Airpower Pneumatic Actuator
The D Series Pneumatic Actuator is available in double-acting and springreturn based on our innovative and patented technology. Features a top mount multi-function indicator and open-close stop adjustment as standard. In addition, state-of-the-art engineering has allowed us to reduce the size of the actuator without losing any torque.
- Indicator: The position indicator is convenient for mounting accessories such as limit switch box, positioner etc.
- Pinion: The pinion is made from nickel alloy steel, fully conforming to the latest standards of ISO5211, DIN3337 and Namur. The dimensions can be customised and stainless steel option is available.
- Actuator Body: The extruded aluminium alloy ASTM6005 body is treated with hard anodized, powder polyester painted (different colors are available such as blue, orange, yellow etc) PTFE or nickel plated is available on request.
- End Caps: Die-casting aluminium powder polyester, PTFE or nickel plated option.
- Pistons: The twin rack pistons are made from die-casting aluminium treated with hard anodization or can be made from cast steel with galvanization. The symmetrical mounting position, long life-cycle and fast operation allows you to reverse the rotation by inverting the pistons.
- Travel Adjustments: The two independent external travel stop adjustment bolts can adjust ±5° at both open and close directions easily and precisely. (APD Series only)
- High Performance Springs: Pre-loaded coated springs are made from high quality material for resistance to corrosion and longer life-cycle which can be demounted safely and conveniently to satisfy different requirements of torque by changing the number of springs.
- Bearings & Guides: Made from low friction, long-life compound material to avoid the direct contact between metals. The maintenance and replacements are easy and convenient.
- O-Rings: NBR rubber o-rings standard. Viton & Silicon available on request.
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