Caleffi in the world
  
 
Home > Catalogo > Distribution manifolds, zone valves, boxes and accessories > Motorised ball zone valves with 3-contact control
Products

Catalogue

the widest range

Distribution manifolds, zone valves, boxes and accessories
Motorised ball zone valves with 3-contact control
Three-way ball zone valve with by-pass tee complete with motore con comando a 3 contatti.
6444
Three-way ball zone valve with by-pass tee complete with motore con comando a 3 contatti.
Description:
Three-way ball zone valve with by-pass tee.
Max. working pressure: 10 bar.
Max. Dp: 10 bar.
Temperature range: -5-110°C
Tee complete with U6 nozzle.

Adjustable outlet centre distance: 49–63 mm.
Complete with motore con comando a 3 contatti.
With auxiliary microswitch.


Power supply: 230 V (ac) or 24 V (ac).
Power consumption: 4 VA.
Rating of auxiliary microswitch contacts: 0,8 A (230 V).
Ambient temperature range: 0-55°C.
Protection class: IP 44 (in horizontal position).
Operating time: 40 s (90° rotation).
Length of supply cable: 85 cm.



International approvals:

Conformità alle direttive 89/336/CE e 72/23/CE
Articles:
code.VKv (m3/h) dirittaKv (m3/h) by-passpackpackage
6444421/2"23010,21,21-
6444523/4"23010,31,21-
6444621"23010,31,21-
6444441/2"2410,31,21-
6444543/4"2410,31,21-
6444641"2410,31,21-
------- Nuovo articolo -------      

printPrint technical info sheet
Last update 07/12/2011 D.Lgs. 231 | Disclaimer | Credits | Copyright | Legal information
P. I. IT04104030962 - © 1961-2012 Caleffi S.p.a. - All rights reserved.