Product Description
- Robust rotary actuator for precise rotary motion in pneumatic control and regulation applications – ideal for machines, automation and valve support.
- The Festo DAPS series comprises pneumatic rotary actuators with a long service life and a sophisticated design made of wrought aluminium alloy.
- They are corrosion-resistant (corrosion protection class KBK 2) and offer high torque in a compact design.
- The pneumatic connection is made via G 1/4, and the operating range is from –50 °C to +60 °C.
- The actuators are suitable for oil-lubricated operation and feature durable FVMQ/PTFE seals.
- Property - Value
- Size - 1920
- Swivel angle - 92°
- Damping – no damping
- Functionality – double-acting
- Design structure – yoke kinematics
- Installation position – any
- Position detection – without
- Closing direction – right-hand closing
- Valve connection standard – VDI/VDE 3845 (NAMUR)
- Valve connection standard – ISO 5211
- Flange hole pattern – depending on variant: F12/F16 or F14
- Shaft connection - T46, depth: 48.5 mm
- Pneumatic connection - G 1/4
- Operating medium – compressed air in accordance with ISO 8573-1:2010 [7:4:4] (oiled operation possible)
- Operating pressure – 3–8.4 bar
- Nominal operating pressure – 5.6 bar
- Torque at 0° (5.6 bar) – 1,920 Nm
- Torque at 50° (5.6 bar) – 960 Nm
- Torque at 90° (5.6 bar) – 1,440 Nm
- Air consumption at 6 bar/cycle – 90.3 l (for 0°–90°–0°)
- Corrosion class (KBK) - 2 – moderate corrosion exposure
- Ambient temperature: –50 °C to +60 °C
- Explosion protection (ATEX) – II 2G / II 2D, Ex h IIC T6…T3 Gb X, Ex h IIIC T85°C…T200°C Db X
- SIL approval – can be used in SRP/CS up to SIL 2 (low & high demand)
- Housing/cover material – wrought aluminium alloy
- Seal material – FVMQ, PTFE-reinforced
- Material of screws/shaft – high-alloy steel, shaft: material no. 1.4305
- RoHS compliant - Yes
- Substances containing LABS - Contained
- Price per unit
