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Valve technical
specification
Actuator technical
specification
Ambient conditions
Hydraulic
characteristics
Kv (m
3
/h)
Materials: - body:
- ball:
- ball seal:
- stem seal:
- union seal:
Medium:
Max. percentage of glycol:
Max. working pressure:
Temperature range:
Conforms to Normes/Directives:
Max. differential pressure:
Connections:
Bottom 3-way connection:
Le valvole sono dotate di bocchettoni con O-Ring di tenuta in EPDM.
The valves are fitted with unions with O-Ring seals in EPDM.
Die Ventile sind mit Verschraubunger mit O-Ring-Dichtung aus EPDM
ausgestattet.
Les vannes sont équipées d'embouts munis de joint torique étanche
en EPDM.
Las válvulas están dotadas de empalmes con O-Ring estanco en EPDM.
As válvulas possuem boca com anel de retenção EPDM.
De ventielen zijn van aansluitingen met EPDM O-Ringen voorzien.
Synchron motor
Electrical supply:
Power consumption:
Rating of auxiliary microswitch contacts:
Protection class:
Operating time (rotation angle 90°):
Max ambient temperature:
Supply cable:
Type H05RR-F or H05VV-F minimum 0,75 mm
Dynamic starting torque:
Medium working temperature range:
Ambient temperatures: - Operation:
6470
6480
1/2"
17,00
14,10
3/4"
17,27
14,43
1"
36,58
33,52
1 1/4"
39,50
36,00
2
brass EN 12165 CW617N
brass EN 12165 CW617N, chrome plated
PTFE with EPDM O-Ring
EN 60730-1 • EN 60730-2-14
2014/35/EU • 2014/30/EU
1/2", 3/4", 1", 1 1/4", M with union
230 V (±20%) - 50/60 Hz
24 V (±10%) - 50/60 Hz
0–55°C EN 60721-3-3 Class 3K3
- Transport: -20–70°C EN 60721-3-2 Class 2K3
- Storage:
-5–55°C EN 60721-3-1 Class 1K2
6480
6480 + 6490
U4
0,78
2,45
2,20
2,50
2,25
0,87
1,90
3,60
3,25
3,80
3,40
EPDM double O-Ring
EPDM O-Ring
water, glycol solutions
50%
10 bar
-5–110°C
10 bar
3/4" F
4 VA
230 V; 0,8 A
24 V; 1,3 A
IP 43
50 s
55°C
9 N·m
-5–110°C
max. umidity 85%
max. umidity 95%
max. umidity 95%
6489
Calibrated orifice
U6
U8
U6
1,16
1,40
1,20
1,50
1,20
2,50
3,10
2
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