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Quarter turn actuator
DAPS-4000-090-RS4-F25
561696
GTIN 4052568208899
Vendor Festo
- Pneumatic connection
- G3/8
- Torque at nominal operating pressure and 0° swivel angle
- 4000 Nm
- Swivel angle
- 90 deg
- Flange hole pattern
- F25
- Shaft connection
- T55
Regular price
$30,071.80
Unit price
DAPS-4000-090-RS4-F25 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Factory shipments may take up to one week. Festo Fast items typically ship the next business day. Contact us for specific shipping estimates.
DAPS-4000-090-RS4-F25
Regular price
$30,071.80
Unit price
DAPS-4000-090-RS4-F25 is backordered and will ship as soon as it is back in stock.
| Size of valve actuator | 4000 |
|---|---|
| Flange hole pattern | F25 |
| Swivel angle | 90 deg |
| End-position adjusting range at 0° | -5 deg ... 5 deg |
| End-position adjusting range at 90° | 85 deg ... 95 deg |
| Depth shaft connection | 58 mm |
| Type code | DAPS |
| Standard connection for valve | ISO 5211 |
| Cushioning | No cushioning |
| Mounting position | Any |
| Mode of operation | Single-acting |
| Design | Scotch yoke system |
| Position sensing | None |
| Closing direction | Clockwise closing |
| Symbol | 991266 |
| Valve connection conforms to standard | VDI/VDE 3845 (NAMUR) |
| Safety integrity level (SIL) | Up to SIL 2 low demand modeUp to SIL 2 high demand mode |
| Connection pressure for spring force | 5.6 bar |
| Operating pressure | 5.6 bar ... 8.4 bar |
| Nominal operating pressure | 5.6 bar |
| ATEX category gas | II 2G |
| Type of ignition protection for gas | Ex h IIC T6...T3 Gb X |
| ATEX category for dust | II 2D |
| Explosive ambient temperature | -20°C <= Ta <= +60°C |
| Ambient temperature | -20 °C ... 80 °C |
| Explosion prevention and protection | Zone 22 (ATEX)Zone 1 (ATEX)Zone 2 (ATEX)Zone 21 (ATEX) |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
| Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
| CE marking (see declaration of conformity) | as per EU explosion protection directive (ATEX) |
| Corrosion resistance class (CRC) | 3 - High corrosion stress |
| Torque at nominal operating pressure and 0° swivel angle | 4000 Nm |
| Torque at nominal operating pressure and 50° swivel angle | 2000 Nm |
| Torque at nominal operating pressure and 90° swivel angle | 2666 Nm |
| Note about the torque | The actuator's operating torque must not be higher than the maximum permissible torque listed in ISO 5211, based on the size of the mounting flange and the coupling. |
| Spring return torque at 0° swivel angle | 2666 Nm |
| Spring return torque with 50° swivel angle | 2000 Nm |
| Spring return torque with 90° swivel angle | 4000 Nm |
| Spring force | 4 |
| Air consumption at 6 bar per cycle 0°-90°-0° | 203.7 l |
| Product weight | 183000 g |
| Shaft connection | T55 |
| Pneumatic connection | G3/8 |
| Note on materials | RoHS-compliant |
| Cover material | Wrought aluminum alloy |
| Seals material | PURFPMNBR |
| Housing material | Wrought aluminum alloy |
| Material of screws | High-alloy steel |
| Shaft material | High-alloy steel |
| Material number for shaft | 1.4305 |
