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Flat cylinder, double-acting, Ø 40 mm stroke 25 mm DZH-40-25-PPV-A - Festo 14052
Flat design for tight fixtures: the flat cylinder DZH-40-25-PPV-A delivers 754 N at 6 bar over 25 mm of stroke. The oval piston keeps the piston rod from rotating, plus pneumatic end-position cushioning PPV, adjustable at both ends.
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Description
The flat cylinder DZH-40-25-PPV-A fits 25 mm of stroke into a flat housing and pushes with 754 N at 6 bar. Its oval piston limits piston rod rotation to 1.40°, so a separate guide is often unnecessary.
Benefits
- Oval piston prevents rotation: the piston rod turns by no more than 1.40° and takes up to 1.2 Nm of torque
- Theoretical force at 6 bar: 754 N advance, 633 N return
- Pneumatic end-position cushioning PPV, adjustable at both ends, cushioning length 21 mm
- Operating pressure 0.6 to 10 bar
- Air connection G1/4
- Prepared for proximity switches to sense the end positions
Applications
Typical tasks for the DZH-40-25-PPV-A are clamping, stopping and ejecting in fixtures and assembly stations with no room for a round cylinder. Its 25 mm stroke covers short travel.
Technical data
| Feature | Value |
|---|---|
| Type | DZH-40-25-PPV-A |
| Festo part number | 14052 |
| Stroke | 25 mm |
| Piston diameter | 40 mm (equivalent diameter) |
| Max. rotation angle of piston rod | ± 1.40° |
| Cushioning | PPV: pneumatic cushioning, adjustable at both ends |
| Mounting position | any |
| Mode of operation | double-acting |
| Design | piston, piston rod |
| Position sensing | for proximity switches |
| Anti-rotation/guide | oval piston |
| Operating pressure | 0.6 to 10 bar |
| Operating medium | compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating medium | lubricated operation possible (then required for all further operation) |
| Corrosion resistance class CRC | 2 - moderate corrosion stress |
| Ambient temperature | -20 to 80 °C |
| Cushioning length | 21 mm |
| Max. torque of anti-rotation device | 1.2 Nm |
| Theoretical force at 6 bar, return stroke | 633 N |
| Theoretical force at 6 bar, advance stroke | 754 N |
| Additional weight per 10 mm stroke | 40 g |
| Basic weight at 0 mm stroke | 820 g |
| Mounting type | with female thread, with accessories |
| Pneumatic connection | G1/4 |
| Note on materials | RoHS compliant |
| Cover material | aluminium |
| Seal material | TPE-U(PU) |
| Housing material | aluminium |
| Piston rod material | high-alloy steel |
| Weight | 0.9 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DZH-40-25-PPV-A |
| EAN | 4052568112257 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Aluminium |
| Thread | G 1/4 |
| Stroke [mm] | 25 |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Series | DZH |
| Bore (mm) | 40 |
| Betriebsdruck max [bar] | 10 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
Downloads
Accessories
Flat cylinder, double-acting, Ø 40 mm stroke 200 mm DZH-40-200-PPV-A - Festo 14059
Item FES-14059Flat cylinder, double-acting, Ø 40 mm stroke 40 mm DZH-40-40-PPV-A - Festo 14053
Item FES-14053Flat cylinder, double-acting, Ø 40 mm stroke 50 mm DZH-40-50-PPV-A - Festo 14054
Item FES-14054Flat cylinder, double-acting, Ø 40 mm stroke 80 mm DZH-40-80-PPV-A - Festo 14055
Item FES-14055Flat cylinder, double-acting, Ø 40 mm stroke 100 mm DZH-40-100-PPV-A - Festo 14056
Item FES-14056Alternatives
Flat cylinder, double-acting, Ø 50 mm stroke 25 mm DZH-50-25-PPV-A - Festo 14063
Item FES-14063Flat cylinder, double-acting, Ø 63 mm stroke 25 mm DZH-63-25-PPV-A - Festo 14074
Item FES-14074Questions about this item
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