REVERSIBLE 90° ROTARY ACTUATOR FOR VALVES DN 125 - 150

CVF ...

Path - First page - Products - Ball, butterfly, slipper - CVF

APPLICATION

CVF ... actuators are designed for the operation of Coster rotary valves:
- VSF ... - VFF ... mixing valves sizes DN 100 - 125 - 150.
- 2S ... ball sizes DN 80 - 100.
- YDG 2.. ball sizes 3" - 4".

FEATURES

Power supply: 230 or 24 V ~.
Protection: IP 55.
Run times: 450 - 150 s
3-wire electrical control (Common, Opens, Closes).
Auxiliary SPDT switch: rating 250 V ~ 5 (1) A.
Reversible with rotation angle fixed at 90°.
Direct linkage to Coster rotary valves.
Linkage for Coster VFF 3100 and VFF 4100 use AVF 171.
Using AVF 172 linkage kits, CVF ... actuators can be mounted on other makes of mixing valves in the DN 125 - 150 size range.
Manual release is built-in.

	Power supply				Valves (up to DN)
Code	V ~ (VA)	Time s	Nominal torque kg/cm. (Nm)	Staring torque kg/cm. (Nm)	mixing	ball	ball	Data sheet
Code	V ~ (VA)	Time s	Nominal torque kg/cm. (Nm)	Staring torque kg/cm. (Nm)	VSF .../VFF ...	2S ...	YDG ...	Data sheet
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"
CVF 158	230 (7)	150	1.000 (100)	1.000 (100)	100 ... 150	80 - 100	3" - 4"
CVF 154	24 (7)	150	1.000 (100)	1.000 (100)	100 ... 150	80 - 100	3" - 4"

ACCESSORIES

Code Description

AVF 171
Linkage for VFF 3100 - VFF 4100.

AVF 172
Linkage for: Honeywell-Mut 2 flanged (Controlli, Caleffi, Sara); Jucker; Zentra; Landis & Gyr (Lazzari, Tonon, Casem); Stark (Besser, Errevi, Intermes, Ari fasoli); Buche (Cazzaniga, Sauter, Ari-Fasoli,Chibro-Muller, Vilb up to 2", Mastermann).