PD-PE Pneumatic actuators
The ARIS pneumatic part-turn actuators provide a uniform torque in a sleek case that is used both for the double and single acting. The pneumatic actuators are available with a variety of accessories and various options. We supply the drives individually or directly on a fully assembled fitting.
PD/PE actuators (type 15 and higher) feature a bi-directional travel stop which allow a ±10° adjustment in both closing and opening directions. This guarantees a range of adjustment between 70° and 110° of actuator stroke. Travel stops are designed to absorb the maximum rated torque of the actuator and the maximum impact load associated with recommended speed stroke.
To increase piston resistance both travel stops arrest the pistons in their part with the largest mass of material. Adjustment of the CCW and CW rotation is effected by turning the respective left (MAX) and right stop (0°) adjustment screws.
CHARACTERISTICSPD/PE
FEATURESSingle and double-acting pneumatic actuators
Specifications PD/PE pneumatic actuator
PD/PE
Pinion
Electroless nickel coated carbon steel (stainless steel optional), blow-out proof
Position indicator
Technopolymer housing
Piston
Anodized or powder-coated
End caps
Epoxy powder-coated
Bearing pads
Technopolymer, large contact area, long life resistance.
Housing
Extruded aluminum housing
Sealings
Temperature range from -20 °C to +80 °C (-10 °F to +176 °F)
with standard Buna-N seals. Higher temperature with optional
Viton seals and technopolymer piston guides and bearings:
120 °C (250 °F) continuous and 150 °C (300 °F) cyclic. Lower
temperatures with silicone seals: -50 °C (-55 °F).
Sincerely Plantautomation Technology
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Client Success Team (CRM),
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