Actuator Speed Control - Spring Return

Precision pneumatic sandwich mount speed control was designed with advanced throttling technology for controlling the opening and closing speed of spring return pneumatic actuators. The speed controller is able to control the rotary speed of the actuator accurately, consistently and safely reduce the fluctuation common to brass speed control mufflers. Directly mounts between the spring return pneumatic actuator and Namur 3/2 solenoid valve. Optional adapter plate with pipe connections can be used in place of direct mount solenoid valve, for use with remote pilot valves and/or pneumatic positioners. The actuator speed can be adjusted separately or simultaneously by two knobs located on both ends of the speed control valve and held in place with locking nuts. Speed control is PRE-INSTALLED when ordered with a Valworx air actuated valve.

Type	Speed control for spring return actuators
Mounting	Sandwich mount per Namur VDI/VDE-3845
Mounting Hardware	(2) M5x55mm stainless socket cap screws (included)
Maximum Orifice	0.15 inches (3.74mm)
Working Pressure	22-140 PSI (1.5-10 bar)
Working Media	40 micron filtered and dried compressed air
Adjustment	Brass knurled knob with lock nut
Construction	Anodized aluminum body,brass,NBR seals
Environment	Type 4, 4X (indoor/outdoor)
Dimensions	22mm sandwich thickness x 128mm max. width
Working Temperature	-4 to 176 °F (-20 to 80 °C)

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  Speed Control Adapter Plate
  Stock #: 529612

  Price: $8.80
  Buy 10 for $7.92 each
  

  Quantity

We provide 3D CAD models in Solidworks or STEP file formats for most of our Valworx products.

Please email sales@valworx.com to request the specific files you need. Include the stock number of the valve and any accessories with your request.