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PNEUMATIC ACTUATOR MT

Aluminum Rack & pinion pneumatic actuator,  MT serie

Art: MT

Description

MT Series rack & pinion pneumatic actuators continue the Max-Air tradition of easy integration, flexible customization, and reliable operation. Features include two ISO bolt circle patterns drilled directly in the body, NAMUR standard mounting for accessories, and our patented ±10° adjustment for the open/closed positions, all backed by the best unlimited cycle life warranty.

Tecnical description

The MAX-AIR rack & pinion pneumatic actuator produces linear torque output in a compact design utilizing the same body and end caps for double acting and spring return units

  • Namur VDI/VDE 3845 and ISO 5211 dimensions on all sizes. No special blocks are required to mount solenoid valves, limit switches or positioners
  • The standard angle of rotation is 90°. Additional travel rotations of 120°, 135°, 150° and 180° are available. MT15 and upper sizes feature a travel stop with ± 10° in both open and close directions (International Patent)
  • The female pinion drive is standard with a double square output drive, and optional with a double-D drive, keyed drive and designs to meet your specific requirements
  • Shaft bearings isolate the pinion gear from the housing and support the shaft for high cycle applications
  • The pinion teeth are engaged for the full length and stroke of the piston
  • The pinion height allows manual override without disturbing the indicated positions
  • External open/closed indicator is standard, available indicators for all the rotations
  • Pistons incorporate double wear pads to separate the rack from the actuator wall and serve as both guide and wear bearings
  • MT series pistons feature a keyway as anti-blowout system
  • All internal and external components are treated to increase corrosion resistance
  • Epoxy coated special steel springs are pre-loaded
  • The stainless steel end cap fasteners are extra long to allow for spring relaxation. All parts are corrosion resistant
  • Air pressure operation from 2 to 10 Bar (40 – 150 PSI). Water, nitrogen and compatible hydraulic fluids may also be used to power the actuator
  • All external fasteners are corrosion resistant stainless steel
  • All units are permanently lubricated at the factory with non-silicone grease
  • All units are externally stamped with a progressive traceable serial number
  • 100% of all units are factory pressure leak tested, and individually boxed for shipment

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