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Home > Catalogo > Distribution manifolds, zone valves, boxes and accessories > Motorised zone valves, Z-ONE.
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Distribution manifolds, zone valves, boxes and accessories
Motorised zone valves, Z-ONE.
Motorised three-way zone valve. With auxiliary microswitch.
643
Motorised three-way zone valve. With auxiliary microswitch.
Description:
Motorised three-way zone valve.
With auxiliary microswitch.

Normally closed.
Power voltage 230 V (ac).
Pmax.: 16 bar.
t°min.÷max.: 0÷90°C.
Max. ambient temperature: 40°C.
Power consumption: 6,5 W; 7 VA.
Rating of auxiliary microswitch contacts: 0,8 A (230 V).
Opening time: 70÷75 sec.
Closing time: 5÷7 sec.
Cable: 95 cm.
IP40.



International approvals:

Conformità alle direttive 89/336/CE e 72/23/CE
Articles:
codeConnectionKv (m³/h)Δpmax (bar)packpackage
6430421/2"2,52,10110
6430523/4"4,51,50110
6430621"61,00110

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