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ISO 15552 standard cylinder double-acting Ø 125 mm stroke 25 mm DSBF-C-125-25-PPVA-N3-R - Festo 1785012
The DSBF-C-125-25-PPVA-N3-R combines a 125 mm piston and 25 mm stroke with a stainless piston rod and nut for environments with high corrosion stress. Theoretical force at 6 bar: 7,363 N forward, 6,881 N back. The adjustable pneumatic end-position cushioning (PPV) slows the piston before the end positions, port G1/2.
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Description
125 mm piston, 25 mm stroke, 7,363 N advance force at 6 bar: with these values the DSBF-C-125-25-PPVA-N3-R covers lifting, clamping and feed tasks in machine building.
Key benefits
- Force in both directions: theoretical 7,363 N advance and 6,881 N return at 6 bar
- Cushioning as needed: pneumatic end-position cushioning adjustable at both ends, cushioning length 45 mm, up to 3.3 J impact energy
- Standardised to ISO 15552: fits standard mountings, piston rod with male thread M27x2
- Corrosion-resistant: CRC 3 for high corrosion stress, piston rod and nut in high-alloy stainless steel
- Flexible use: operating pressure 0.2 to 10 bar, -20 to 80 °C ambient temperature
- Position sensing: prepared for proximity switches, air port G1/2
Applications
The DSBF-C-125-25-PPVA-N3-R suits lifting, pushing and flap drives in humid environments. It is mounted via the female threads in the end cap or with Festo accessories to ISO 15552. For mass calculations of the DSBF-C-125-25-PPVA-N3-R Festo states 6,928 g basic weight at 0 mm stroke plus 163 g per 10 mm stroke.
Technical data
| Piston diameter | 125 mm |
|---|---|
| Stroke | 25 mm |
| Mode of operation | double-acting |
| Conforms to standard | ISO 15552 |
| Piston rod thread | M27x2 |
| Piston rod end | male thread |
| Design | piston, piston rod, profile barrel |
| Cushioning | PPV: pneumatic cushioning, adjustable at both ends |
| Cushioning length | 45 mm |
| Impact energy in end positions | 3.3 J |
| Position detection | via proximity switch |
| Mounting position | any |
| Type of mounting | with female thread, with accessories |
| Pneumatic connection | G1/2 |
| Operating pressure | 0.2 to 10 bar |
| Theoretical force at 6 bar, advance stroke | 7,363 N |
| Theoretical force at 6 bar, return stroke | 6,881 N |
| Operating medium | compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | lubricated operation possible (then required for all further operation) |
| Ambient temperature | -20 to 80 °C |
| Corrosion resistance class CRC | 3 - high corrosion stress |
| Moving mass at 0 mm stroke | 2,245 g |
| Additional moving mass per 10 mm stroke | 63 g |
| Basic weight at 0 mm stroke | 6,928 g |
| Additional weight per 10 mm stroke | 163 g |
| Note on materials | RoHS compliant |
| Material cylinder barrel | wrought aluminium alloy, anodised |
| Material cover | coated die-cast aluminium |
| Material piston | wrought aluminium alloy |
| Material piston rod | high-alloy stainless steel |
| Material piston seal | TPE-U(PU) |
| Material piston rod seal/wiper | TPE-U(PU) |
| Material buffer seal | TPE-U(PU) |
| Material cushioning boss | POM |
| Material bearing | POM |
| Material nut | high-alloy stainless steel |
| Material collar screw | galvanised steel |
| Weight (price list) | 7 kg |
| Type | DSBF-C-125-25-PPVA-N3-R |
| Festo part number | 1785012 |
| Weight | 7 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DSBF-C-125-25-PPVA-N3-R |
| EAN | 4052568248222 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Thread | G 1/2 |
| Piston Ø [mm] | 125 |
| Stroke [mm] | 25 |
| Seal material | PU |
| Housing material | Profile tube in aluminium alloy, anodised |
| Medium | Compressed air |
| Function | double-acting |
| Norm | ISO 15552 |
| Operating conditions | ISO 8573-1 |
| Series | DSBF |
| Bore (mm) | 125 |
| Betriebsdruck max [bar] | 10 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
Downloads
Accessories
ISO 15552 standard cylinder double-acting Ø 125 mm stroke 250 mm DSBF-C-125-250-PPVA-N3-R - Festo 1785020
Item FES-1785020ISO 15552 standard cylinder double-acting Ø 125 mm stroke 250 mm DSBF-C-125-250-PPSA-N3-R - Festo 1792961
Item FES-1792961ISO 15552 standard cylinder double-acting Ø 125 mm stroke 200 mm DSBF-C-125-200-PPVA-N3-R - Festo 1785019
Item FES-1785019ISO 15552 standard cylinder double-acting Ø 125 mm stroke 200 mm DSBF-C-125-200-PPSA-N3-R - Festo 1792960
Item FES-1792960ISO 15552 standard cylinder double-acting Ø 125 mm stroke 40 mm DSBF-C-125-40-PPVA-N3-R - Festo 1785013
Item FES-1785013Questions about this item
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