DRC - Pneumatic & Hydraulic Rack and Pinion Actuator ( Male Shaft)


DRC - Pneumatic & Hydraulic Rack and Pinion ActuatorFEATURES :

DOUBLE ACTING
  • Rack & Pinion Construction.
  • High corrosion resistance.
  • Pinion is supported on ball bearings.
  • Unique rack support system to ease large torque transmission.
  • Maximum working pressure 10 bar.
  • Lubrication not necessary.
  • Temperature range NBR - 20 °C to 80 °C.
  • Viton - 25 °C to 125 °C.
  • Tested to more than 1 million cycles.
  • Can be converted to single acting by just adding spring Module kit.
END STROKE 0° AND 90°
  • A setting screw are provided on covers.
  • Set the closing position against the piston.
  • The spring can be assembled or removed easily.
  • -10 ° setting possible for closing.
  • Set the opening position against the piston or spring retainer.
  • + 10 °setting possible for opening.
ISO PAD
  • Valve mounting is as per the ISO 5211, with an additional one size higher pad.
  • Standarddization in mounting accessories.
  • An ISO Ring for precise location.
  • Optional female octagonal drive shaft.
SHAFT
  • Male Double DD.
  • Male key way.
  • Female with key way.
SPRING
  • Gr.III Spring Steel, Epoxy coated for High corrosion resistance.
  • Springs to suit various valve torque characteristics.
  • Cartridgeis life time lubricated.
  • Non Buckling Spring design.
  • Precompression leads to a longer spring life.
SPRING RETURN
  • Unique spring retainer construction.
  • Ease of handling and greater safety while dismantling.
  • Eliminates need of special tools and keys.
  • the spring life time lubricated.
  • Precompression leads to longer spring life.
  • Spring can be assembled or removed easily.
  • Tested to more than 1 million cycles.
STANDARD PANT FINISH
  • ROTEX provides, a high quality corrosion protection system, on all DRC Actuators. The Actuators are painted using a two coat system, an epoxy base primer of 15 -20 µ thickness and multiple top coat of RAL5015 of total 60 µ. The paint can withstand 200 hrs of salt spray test.
  • Optional 1000 hrs of salt spary withstanding paintings can be provide.

 

 

Click link to download PDF document.
Click link to download PDF document.

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