Festo DFPD Series 8 bar Single Acting Action Pneumatic Rotary Actuator, 40 mm Bore, 90 °

RS Stock No.:: 343-615
Mfr. Part No.:: DFPD-40-RP-90-RS35-F05-R3-C
Brand:: Festo

Festo DFPD Series 8 bar Single Acting Action Pneumatic Rotary Actuator, 40 mm Bore, 90 °

Subtotal (1 unit)*

£208.79

(exc. VAT)

£250.55

(inc. VAT)

FREE delivery for orders over £60.00

Stocked by manufacturer

Ready to ship from 08 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£208.79

*price indicative

Explore our Valves Range

When paired correctly, the actuator and valve work together to deliver smooth rotary motion for tasks such as positioning, clamping, or indexing. Choosing the right valve can significantly enhance the performance and responsiveness of your pneumatic system.

Shop Now

RS Stock No.:: 343-615
Mfr. Part No.:: DFPD-40-RP-90-RS35-F05-R3-C
Brand:: Festo

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Product Type	Pneumatic Rotary Actuator
	Action Type	Single Acting
	Shaft Type	T14
	Connection Thread Standard	G
	Bore Size	40mm
	Series	DFPD
	Maximum Operating Pressure	8 bar
	Sub Type	Actuator
	Maximum Torque Rating	16.3Nm
	Angle of Rotation	90°
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	80°C
	Weight	2108g
	Standards/Approvals	ATEX category gas II 2G, Zone 22 (ATEX), VDMA24364-B1/B2-L, EPL Gb (GB), Zone 2 (ATEX), ISO 13849, Zone 21 (UKEX), VDI/VDE 3845 size AA 3, ISO 8573-1:2010 (7:4:4), ATEX category dust II 2D, VDI/VDE 3845 (NAMUR), German Technical Control Board (TÜV) Rheinland 968/V 1106.01/2023, EPL Db (GB), DNV TAP00001CE, Zone 21 (ATEX), RoHS, ISO 5211, Zone 1 (UKEX), VDMA 66413, IEC 61508 (SIL), Ex h IIIC T105°C Db X, Zone 1 (ATEX), Ex h IIC T4 Gb X
	Port Thread Size	1/8 in

	Select all
	Brand Festo
	Product Type Pneumatic Rotary Actuator
	Action Type Single Acting
	Shaft Type T14
	Connection Thread Standard G
	Bore Size 40mm
	Series DFPD
	Maximum Operating Pressure 8 bar
	Sub Type Actuator
	Maximum Torque Rating 16.3Nm
	Angle of Rotation 90°
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 80°C
	Weight 2108g
	Standards/Approvals ATEX category gas II 2G, Zone 22 (ATEX), VDMA24364-B1/B2-L, EPL Gb (GB), Zone 2 (ATEX), ISO 13849, Zone 21 (UKEX), VDI/VDE 3845 size AA 3, ISO 8573-1:2010 (7:4:4), ATEX category dust II 2D, VDI/VDE 3845 (NAMUR), German Technical Control Board (TÜV) Rheinland 968/V 1106.01/2023, EPL Db (GB), DNV TAP00001CE, Zone 21 (ATEX), RoHS, ISO 5211, Zone 1 (UKEX), VDMA 66413, IEC 61508 (SIL), Ex h IIIC T105°C Db X, Zone 1 (ATEX), Ex h IIC T4 Gb X
	Port Thread Size 1/8 in

Festo DFPD Series Pneumatic Rotary Actuator, 90° Rotary Angle, 40mm Bore - DFPD-40-RP-90-RS35-F05-R3-C, Numeric Part Number: 8102802

This pneumatic rotary actuator is a single-acting device designed for precise control with a rotary angle of 90 degrees. With a bore size of 40mm, it efficiently operates under maximum input pressures of up to 8 bar. The actuator features an optional mounting position and is compliant with standards such as ISO 5211 for fitting connections, making it highly suitable for various industrial applications.

Features & Benefits

• Single action design ensures reliable performance in industrial applications
• Swivel angle adjustable within -5° to +5° at both end positions
• Capable of handling burst pressures up to 24 bar
• G 1/8 port connection allows for easy integration with existing systems
• High torque output provides efficient operation at nominal pressure
• Constructed with RoHS-compliant materials for environmental safety

Applications

• Utilised for valve actuation in process automation
• Suitable for controlling dampers within HVAC systems
• Employed in robotics for precise motion control
• Applied in manufacturing lines requiring Compact actuation solutions

What is the significance of the spring return torque in this device?

The spring return torque provides safety by enabling the actuator to return to a defined position when the compressed Air supply is interrupted, ensuring operational safety.

How can the performance of this actuator be maximised in an assembly line?

To maximise performance, maintaining the operating pressure between 2 bar to 8 bar is essential, alongside ensuring the operating medium is dry compressed Air to avoid moisture-related issues.

What are the implications of the operating and ambient temperature range for usage?

The device operates effectively between -20°C and +80°C, making it suitable for diverse environments, but it’s VITAL to adhere to these limits to prevent any performance degradation or damage.

Explore our Limited Switch Boxes

Enhance your setup with a Limited Switch Box - a reliable, all-purpose solution for accurate position feedback, control, and safety across valves, actuators, and automation systems. Built for durability and precision in every application.