Name: Festo DSR Series 8 bar Double Acting Action Pneumatic Rotary Actuator, 68.1 mm Bore
Brand: Festo
SKU: 175-4501
Price: 486.29 GBP
Availability: InStock

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Product Type	Pneumatic Rotary Actuator
	Action Type	Double Acting
	Bore Size	68.1mm
	Series	DSR
	Maximum Operating Pressure	8 bar
	Sub Type	Rotary Vane
	Cushioning Type	Flexible Cushioning Rings/Plates at Both Ends
	Minimum Operating Temperature	-10°C
	Maximum Torque Rating	5Nm
	Maximum Operating Temperature	60°C
	Weight	540g
	Length	78mm
	Height	68.1mm
	Width	98mm
	Standards/Approvals	RoHS
	Better World Product	Yes
	Better World Claim	Repairable by the End User
	Port Thread Size	M5

	Select all
	Brand Festo
	Product Type Pneumatic Rotary Actuator
	Action Type Double Acting
	Bore Size 68.1mm
	Series DSR
	Maximum Operating Pressure 8 bar
	Sub Type Rotary Vane
	Cushioning Type Flexible Cushioning Rings/Plates at Both Ends
	Minimum Operating Temperature -10°C
	Maximum Torque Rating 5Nm
	Maximum Operating Temperature 60°C
	Weight 540g
	Length 78mm
	Height 68.1mm
	Width 98mm
	Standards/Approvals RoHS
	Better World Product Yes
	Better World Claim Repairable by the End User
	Port Thread Size M5

RoHS Status: Exempt

Festo DSR Series Pneumatic Rotary Actuator, 180° Angle of Rotation, 68.1mm Bore size - DSR-25-180-P, Numeric Part Number:11911

This pneumatic rotary actuator converts compressed Air into a controlled oscillating rotary movement for automation and machine actuation. It uses a vane drive to transmit torque directly to the shaft and provides an adjustable swivel range up to 180° while operating within standard industrial temperature and pressure envelopes.

Features & Benefits

• Double-acting design delivers predictable bidirectional motion and precise control
• Maximum torque rating 5 Nm provides consistent actuation force
• Operates up to 8 bar enabling high-pressure applications
• Flexible cushioning rings absorb end-position impacts reducing shock
• M5 port thread offers Compact pneumatic connection for tight installations
• Rated temperature range -10 to 60 °C permits varied environmental use

Applications

• Suitable for valve actuation where 180° rotation is required
• Ideal for indexing mechanisms in assembly lines
• Used for positioning electrical enclosures and cable routing
• Can be used for feed control when synchronous movement is needed

What axial and radial loads can the actuator withstand?

The shaft accepts up to 50 N axial load and 120 N radial load at specified operating conditions.

How does the unit accommodate wiring or media passage?

A hollow flanged-shaft variant allows passage of fluids, gases, tubing or electrical lines through the drive shaft.

What cushioning behaviour should be expected at end stops?

Flexible plastic plates reduce impact energy

kinetic energy conversion may cause slight rebound after cushioning.

What are the typical mass and mounting options?

The Compact version weighs 540 g and supports direct mounting via through-holes or a range of foot and flange attachments.

Festo DSR Series 8 bar Double Acting Action Pneumatic Rotary Actuator, 68.1 mm Bore

FREE delivery for orders over £60.00

Better World