Festo Semi-rotary actuator DFPD-40-RP-90-RD-F0507

Design structure 2-way ball valve
Swivel drive
Type of actuation pneumatic
Assembly position Any
Mounting type Line installation
Process valve connection Rp1/2
Switching position indicator Slot direction = flow direction
Nominal diameter DN 15
Operating pressure 6 … 8.4 bar
Nominal pressure of process valve 63
Medium Compressed air in accordance with ISO8573-1:2010 [-:-:-]
Inert gases
Water (no water vapour)
Neutral fluids
Operating medium Compressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot medium Lubricated operation possible (subsequently required for further operation)
Medium temperature -10 … 200 °C
Ambient temperature -10 … 80 °C
Flow rate Kv 19.4 m3/h
Max. surface temperature assembly TX
Explosion group assembly IIC, IIIC
Materials note Contains PWIS substances
Conforms to RoHS
Material housing High alloy steel, non-corrosive
Material number for housing 1.4408
Material seals PTFE
PTFE reinforced
Material ball High alloy steel, non-corrosive
Material number for ball 1.4408
Material shaft High alloy steel, non-corrosive
Material number for shaft 1.4401
Product weight 1,450 g
Explosion-proof ambient temperature -10°C <= Ta <= +60°C Corrosion resistance classification CRC 3 - High corrosion stress