Data Sheet for Product

16
Siemens A6V10960349_en--_c
Smart Infrastructure 2021-02-23
Issued by
Siemens Switzerland Ltd
Smart Infrastructure
Global Headquarters
Theilerstrasse 1a
6300 Zug
Switzerland
Tel. [phone]
www.siemens.com/buildingtechnologies
© Siemens Switzerland Ltd, 2016
Technical specifications and availability subject to change without notice.
Document ID A6V10960349_en--_c
Edition 2021-02-23
Type Article number For valve type G Rp
[inch] [inch]
ALS202 BPZ:ALS202 VVG44.15.. G 1 26.8
ALS252 BPZ:ALS252 VVG44.20 G 1¼ 33.7
- - VVG44.25 - -
- - VVG44.32 - -
- - VVG44.40 - -
Filter
Type DN b c G L H K
vs
Weight
mm mm Inch
1)
mm mm kg
4
2
1
2
M
0
3
ALX15 15 12 38 G ½ 54 27 3.5 0.178
ALX20 20 15 43 G ¾ 67 34 5.8 0.290
ALX25 25 16 53 G 1 79 41 9.1 0.410
ALX32 31 17 64 G 1¼ 98 51 19 0.680
ALX40 40 18 70 G 1½ 106 57 24 0.874
ALX50 50 20 85 G 2 122 69 36 1.428
1)
ISO 228-1
Replacement parts
Type Item NO. Designation Quantity
74 676 0273 0 74 676 0273 0 Rotary knob for small-stroke valves 10
Revision numbers
Type Valid from rev. no. Type Valid from rev. no.
VVG44.. 2-port VXG44.. 3-port
VVG44.15-0.25 ..A VXG44.15-0.25 ..A
VVG44.15-0.4 ..A VXG44.15-0.4 ..A
VVG44.15-0.63 ..A VXG44.15-0.63 ..A
VVG44.15-1 ..A VXG44.15-1 ..A
VVG44.15-1.6 ..A VXG44.15-1.6 ..A
VVG44.15-2.5 ..A VXG44.15-2.5 ..A
VVG44.15-4 ..A VXG44.15-4 ..A
VVG44.20-6.3 ..A VXG44.20-6.3 ..A
VVG44.25-10 ..A VXG44.25-10 ..A
VVG44.32-16 ..A VXG44.32-16 ..A
VVG44.40-25 ..A VXG44.40-25 ..A