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
