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CVF ...

Reversible 90° rotary actuator for valves DN 100...150

Application

Actuator for large sized rotary valves. Reversible with rotation angle fixed at 90°.
3-wire electrical control (Common, Opens, Closes). Manual release is built-in.

Catalogue

Code	Power supply V~ (VA)	Run time (s)	Nominal torque kg/cm. (Nm)	Starting torque kg/cm. (Nm)	Valves (up to DN)			Data Sheet
Code	Power supply V~ (VA)	Run time (s)	Nominal torque kg/cm. (Nm)	Starting torque kg/cm. (Nm)	VSF/VFF	2S	YDG 2	Data Sheet
					mixing	ball	ball
CVF 458	230 (6)	450	1.200 (120)	1.200 (120)	100...150	80 / 100	3" / 4"	M 140
CVF 454	24 (6)	450	1.200 (120)	1.200 (120)	100...150	80 / 100	3" / 4"	M 140
CVF 158	230 (7)	150	1.000 (100)	1.000 (100)	100...150	80 / 100	3" / 4"	M 140
CVF 154	24 (7)	150	1.000 (100)	1.000 (100)	100...150	80 / 100	3" / 4"	M 140

Features

Data sheet

Wiring diagram

Accessories

Power supply: 230 - 24 V ~; Protection: IP 54; Run time: 450 - 150 seconds.
Auxiliary SPDT switch: rating 250 V, 5 (1) A; may be fitted on all the Coster rotary valves.
Direct linkage to Coster rotary valves.
Linkage for Coster VFF 3100 / VFF 4100 use AVF 171.