Piston actuator

GTIN: 4052568457785

8083963

SKU: DFPK-75-20-V4

Description

Size of valve actuator 75
Stroke 20 mm
Mounting position Any
Position sensing With mechanical indicator
Control function Closed by spring force, NC
Operating pressure 0.5 MPa … 1 MPa
Operating pressure 5 bar … 10 bar
Operating pressure 72.5 psi … 145 psi
CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
UKCA marking (see declaration of conformity) acc. to UK EX instructions
Explosion protection certification outside the EU EPL Db (GB)EPL Gb (GB)
Explosion prevention and protection Zone 1 (ATEX)Zone 2 (ATEX)Zone 21 (ATEX)Zone 22 (ATEX)
ATEX category gas II 2G
ATEX category for dust II 2D
Type of ignition protection for gas Ex h IIC T6…T4 Gb
Type of (ignition) protection for dust Ex h IIIC T80°C…T120°C Db
Explosive ambient temperature 0°C <= Ta <= +60°C
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Storage temperature -10 °C … 60 °C
Degree of protection IP65IP67IP69K
Ambient temperature 0 °C … 60 °C
Product weight 2746 g
Pneumatic connection Internal thread G1/8
Note on materials Contains paint-wetting impairment substancesRoHS-compliant
Cover material Cast stainless steel
Seals material FPM
Housing material Cast stainless steel
Material number of housing 1.4408
Piston rod material High-alloy stainless steel

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