Product Description
- Rotary actuator for the safe and precise operation of valves and dampers in industrial plants, including in potentially explosive areas.
- The Festo DAPS rotary actuator is a compact actuator with yoke kinematics for precise 90° rotary movements.
- It is double-acting and suitable for use in ATEX zones (gas and dust).
- Made of high-alloy stainless steel and resistant to severe corrosion (KBK 3), it meets the highest requirements for safety and durability.
- All variants are RoHS-compliant, LABS-tested and can be mounted in any installation position.
- Operating pressure – 2.5 bar to 8.4 bar
- Nominal operating pressure - 5.6 bar
- Pneumatic connection - G 1/8
- Ex ambient temperature - -20°C
- Certificate issuing body - TÜV Nord 212170801
- Functionality – double-acting
- Swivel angle - 90°
- ATEX category Gas - II 2G
- Ex ignition protection type gas - Ex h IIC T6 to T3 Gb X
- ATEX category Dust - II 2D
- Ex ignition protection type Dust - Ex h IIIC T85°C to T200°C Db X
- CE mark (see Declaration of Conformity) – in accordance with EU Ex Protection Directive (ATEX)
- LABS compliance – VDMA24364-B1/B2-L
- Corrosion resistance class KBK - 3 - severe corrosion exposure
- Closing direction – right-hand closing
- Note on operating/control medium - Gel operation possible (required for further operation)
- Material number shaft - 14.301
- Material number cover - 14.408
- Damping – no damping
- Position detection – without
- Material information – RoHS compliant
- Safety Integrity Level (SIL) – up to SIL 2 High Demand mode up to SIL 2 Low Demand mode
- Operating medium – compressed air in accordance with ISO 8573-1:2010 [7:4:4]
- Ambient temperature - -20 °C to 80 °C
- UKCA mark (see Declaration of Conformity) – in accordance with UK EX regulations
- Design structure – yoke kinematics
- Explosion protection – Zone 1 (ATEX), Zone 2 (ATEX), Zone 21 (ATEX), Zone 22 (ATEX)
- Installation position – any
- Cover material – high-alloy stainless steel
- Housing material – high-alloy stainless steel
- Seal material – FPM, NBR, PUR
- Shaft material – high-alloy stainless steel
- Material of screws – high-alloy stainless steel
- Material number Housing - 14.408
- Price per item
