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Twin cylinder with plain-bearing guide Ø 25 mm 90 mm stroke DGTZ-GF-25-90-P-A - Festo 8100645
The Festo DGTZ-GF-25-90-P-A twin cylinder drives its yoke over 90 mm stroke with two parallel pistons, 25 mm diameter each. At 6 bar it delivers a theoretical 590 N advancing and 454 N retracting. Elastic cushioning rings absorb the end positions at both ends, up to 0.3 J.
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Description
Where a bare piston rod cannot take side loads, the DGTZ-GF-25-90-P-A twin cylinder steps in with 90 mm stroke and 590 N advancing force at 6 bar.
Benefits
- Plain-bearing guide: guide rods in plain bearings
- Force: 590 N advance and 454 N return at 6 bar (theoretical)
- Cushioning: elastic cushioning rings at both ends, impact energy up to 0.3 J
- Cleanroom and PWIS: class 5 to ISO 14644-1, PWIS-free to VDMA24364-Zone III
- Piston rod: high-alloy stainless steel
Applications
Typical uses of the DGTZ-GF-25-90-P-A are ejecting, separating and lifting on conveyor lines and in fixtures. Operating medium for the DGTZ-GF-25-90-P-A is compressed air to ISO 8573-1:2010 [7:4:4], permitted ambient temperature -10 to 80 °C, any mounting position. For electronics, precision or battery production, this 25 mm version offers cleanroom class 5 to ISO 14644-1.
Technical data
| Type | DGTZ-GF-25-90-P-A |
|---|---|
| Festo part number | 8100645 |
| Stroke | 90 mm |
| Adjustable end-position range | 10 mm |
| Piston diameter | 25 mm |
| Operating mode, drive unit | Yoke |
| Cushioning | Elastic cushioning rings/plates at both ends |
| Mounting position | Any |
| Guide | Plain-bearing guide |
| Design | Guidance |
| Position detection | Via proximity switch |
| Operating pressure | 1 to 8 bar |
| Mode of operation | Double-acting |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating medium | Lubricated operation possible (in which case lubricated operation will always be required) |
| Corrosion resistance class CRC | 1 - Low corrosion stress |
| LABS (PWIS) conformity | VDMA24364 zone III |
| Cleanroom suitability (ISO 14644-14) | Class 5 according to ISO 14644-1 |
| Ambient temperature | -10 to 80 °C |
| Impact energy in end positions | 0.3 J |
| Maximum effective load at distance xs (stroke-dependent) | 8.1 N |
| Theoretical force at 6 bar, return stroke | 454 N |
| Theoretical force at 6 bar, advance stroke | 590 N |
| Moving mass | 1040 g |
| Product weight | 1040 g |
| Pneumatic connection | G1/8 |
| Note on materials | RoHS compliant |
| Material cover | Wrought aluminium alloy |
| Material seals | NBR |
| Material housing | Anodised wrought aluminium alloy |
| Material piston rod | High-alloy stainless steel |
| Weight | 1 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DGTZ-GF-25-90-P-A |
| EAN | 4052568471057 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Ausführung | Gleitführung |
| Material | Aluminium, anodised |
| Thread | G 1/8 |
| Piston Ø [mm] | 25 |
| Stroke [mm] | 90 |
| Seal material | NBR |
| Medium | Compressed air |
| Function | double-acting |
| Bore (mm) | 25 |
| Betriebsdruck max [bar] | 8 |
| Temperaturbereich | -10-80 °C |
| Temperature (max.) | 80 |
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