Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
158959
Swivel module DSM-25-270-P
The Festo 158959 is a double-acting rotary vane industrial component featuring a size 25 design with a 270-degree swivel angle, 0 to 270-degree rotation angle adjustment range, and a -5 degree fine adjustment. Operating on filtered compressed air at 1.5 to 10 bar, this unit delivers a torque of 5 Nm at 6 bar with a maximum swivel frequency of 2 Hz, incorporating flexible cushioning rings and plates at both ends with a 2.2-degree cushioning angle. It is equipped with internal female thread mounting, weighs 690 g, functions in any assembly position within a -10 to 60 °C ambient temperature range, and carries an ATEX II 2 G c T4 identification for operation in explosive atmospheres from 0°C to +60°C. Submit the exact part number, quantity, and application requirements to request a quote for this Festo component.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 158959
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 158959.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 25
- Cushioning angle
- 2.2 deg
- Rotation angle adjustment range
- 0 ... 270 deg
- Swivel angle
- 270 deg
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Fine adjustment
- -5 deg
- Mode of operation
- double-acting
- Design structure
- Rotary vane
- Position detection
- No
- Operating pressure
- 1.5 ... 10 bar
- Max. swivel frequency at 6 bar
- 2 Hz
- ATEX identification
- II 2 G c T4
- ATEX ambient temperature
- 0°C <= Ta <= +60°C
- Operating medium
- Filtered compressed air
- CE symbol (see declaration of conformity)
- according to EU-Ex protection guideline (ATEX)
- Ambient temperature
- -10 ... 60 °C
- Torque at 6 bar
- 5 Nm
- Product weight
- 690 g
- Mounting type
- with internal (female) thread
- Pneumatic connection
- M5
- Materials note
- Free of copper and PTFE
- Materials information for drive shaft
- Steel | Nickel plated
- Materials information for seals
- TPE-U(PU)
- Materials information, housing
- Wrought Aluminum alloy
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 158959. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.