We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Festo

Festo DFM-12-20-P-A-GF 170825 guided actuator

SKU CH-1ZGK-BZE4G MPN DFM-12-20-P-A-GF

Guided actuator with 12 mm bore and 20 mm stroke for precise linear motion

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precise 12 mm bore enables accurate positioning
  • 20 mm stroke delivers compact linear motion
  • Guided design prevents rotation under load
  • Red finish identifies Festo pneumatic components
  • New condition ensures full factory performance

Guided actuator for linear motion

The Festo DFM-12-20-P-A-GF is a guided actuator built for precise linear movement in automation tasks. It uses a 12 mm bore and a 20 mm stroke to deliver controlled motion. The unit arrives new and ready for integration into existing pneumatic systems.

Suitable users and limits

This actuator suits engineers building pick-and-place units or small assembly fixtures where guided travel is required. It does not suit applications needing a longer stroke or higher force than the 20 mm travel provides. Buyers who need a different bore size should look at other models.

Bore and stroke define fit

The 12 mm bore and 20 mm stroke are the key dimensions that determine whether this actuator fits the mechanical design. Match these values to the machine layout before ordering. The part number 170825 confirms the exact variant for procurement.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $53.99
Cheaper than about 77% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameDFM-12-20-P-A-GF
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Will the DFM-12-20-P-A-GF guided actuator fit existing 12 mm mounting holes on my test rig?

The model code includes 12, which denotes the 12 mm bore size, so the actuator matches standard 12 mm mounting patterns used on compatible rigs.

How can I verify the 170825 unit is operating correctly after installation?

Apply rated pressure and confirm smooth, guided linear travel over the 20 mm stroke without binding or excessive side-play.

Does the box contain only the guided actuator or are mounting brackets and sensors included?

The package is a single-box unit containing the DFM-12-20-P-A-GF guided actuator; brackets, sensors and tubing must be sourced separately.

More in Electrical Trade Tools & Kits

Similar items