BREEZE™ ball valve 11s338p - flanged/flanged, full bore, PN25, it is one of the basic models in BREEZE Europe all-welded valves line. It is equipped with the flanges, dimensions of which enable its installation on PN 40, PN16, PN10 for DN 15-50 and PN25 for DN 15-300. Unlike with valves 11s32p, this model has full bore in all provided diameters.
Configuration and materials
|
No.
|
Part
|
Material
|
|
1
|
Ball plug
|
Steel 12H17 GOST 5632
|
|
2
|
Stem
|
Steel 20H13 GOST 5632
|
|
3
|
Fitting, body
|
Steel 20 GOST 1050
|
|
4
|
Ball seal ring
|
Polytetrafluoroethylene - F4K20 GOST 10007
|
|
5
|
Clamping sleeve
|
Steel 08H13 GOST 5632
|
|
6
|
Disk spring
|
Steel 65G GOST 14959
|
|
7
|
Backup washer
|
Steel 3 GOST 103
|
|
8
|
Stem seal
|
Polytetrafluoroethylene - F4 GOST 10007
|
|
9
|
Stem seal ring
|
Fluorosiloxane
|
|
10
|
Flange
|
Steel 3sp GOST 535
|
|
11
|
Reducer
|
ISO 5211
|
Dimensions
| Item number |
DN |
D |
PN |
L |
H |
DF1 |
DF2 |
DF3 |
n |
W |
| 11.38.100-003 |
100 |
100 |
25 |
300 |
395 |
230 |
190 |
22 |
8 |
42.5 |
| 11.38.125-003 |
125 |
125 |
25 |
325 |
408 |
270 |
220 |
26 |
8 |
51.8 |
| 11.38.150-002 |
150 |
150 |
25 |
400 |
425 |
300 |
250 |
26 |
8 |
62.8 |
| 11.38.200-002 |
200 |
200 |
25 |
630 |
504 |
360 |
310 |
26 |
12 |
147.3 |
| 11.38.250-002 |
250 |
250 |
25 |
750 |
614 |
425 |
370 |
30 |
12 |
245.6 |
