Siemens ACVATIX SKB Series User Manual

13
Siemens
CM1N4564en
Smart Infrastructure
2023-10-17
3-port valves VX.. (control valves for “mixing” and “distribution”)
Valve type
DN
PN class
k
vs
[m
3
/h]
Data sheet
VXF21..
1)
Flansch
25...80
6
1.9...100
N4410
VXF22..
2.5...100
N4401
VXF31..
1)
15...80
10
N4420
VXF32..
1.6...100
N4402
VXF40..
1)
16
1.9...100
N4430
VXF41..
1)
15...50
1.9...31
N4440
VXF42..
15...80
1.6...100
N4403
VXF53..
15...50
25
1.6...40
N4405
VXF61..
40
1.9...31
N4482
VXF63..
0.2...36
A6V11459527
VXG41..
Gewinde
16
1.6...40
N4463
Admissible differential pressures Δp
max
and closing pressures Δp
s
: cf. relevant valve data sheets
1)
Valves are no longer available
Third-party valves with strokes between 6...20 mm can be motorized, provided they are
“closed with the de-energized” fail-safe mechanism and provided that the necessary
mechanical coupling is available. For SKB32.. and SKB82.. the Y1 signal must be routed
via an additional, freely adjustable end switch (ASC9.3) to limit the stroke.
We recommend that you contact your local Siemens office for the necessary information.
Product documentation
SKB..
Accessories
Mounting instructions
Mounting instructions SKB../SKC..
M3240
74 319 0324 0
ASC1.6
G4563.3
4 319 5544 0
74 319 0326 0
(Setting instructions Standard electronics)
ASC9.3
G4561.3
4 319 5545 0
ASK51
M4561.6
4 319 5550 0
A5W00027551
(Mounting instructions Modbus converter)
ASZ7.3
74 319 0247 0
ACT control unit
M4568
74 319 0554 0
A6V12057657
(Communication profiles Modbus)
QAF21..
74 319 0399 0
ASZ6.6
M4501.1
74 319 0750 0
Related documents such as environmental declarations, CE declarations, etc., can be
downloaded at the following Internet address:
http://siemens.com/bt/download

Siemens ACVATIX SKB Series Specifications

General

Brand	Siemens
Model	ACVATIX SKB Series
Category	Controller
Language	English