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 nominal swivel angle 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 00991266 Valve connection conforms to standard VDI/VDE 3845 (NAMUR) Safety integrity level (SIL) Up to SIL 2 high demand modeUp to SIL 2 low demand mode Connection pressure for spring force 2.8 bar Operating pressure 2.8 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 Type of (ignition) protection for dust Ex h IIIC T85°C...T200°C Db X Explosive ambient temperature -20°C
