BREEZE™ ball valve 11s39p - screwed/screwed, full bore, PN25, PN16, it is an alternative to the brass screwed valve. They are used in case of strict requirements to leak tightness and safety requirements to the shutoff valves. The valve is provided in diameters from DN 15 to DN 100. The valve has internal thread on both sides. Straight pipe thread is made in accordance with GOST 6357-81.
Configuration and materials
|
No.
|
Part
|
Material
|
|
1
|
Ball plug
|
Steel 12H17 GOST 5632
|
|
2
|
Stem
|
Steel 20H13 GOST 5632
|
|
3
|
Fitting, body
|
Steel 20 DSTU 7809
|
|
4
|
Ball seal ring
|
Polytetrafluoroethylene - F4K20 GOST 10007
|
|
5
|
Clamping sleeve
|
Steel 08H13 GOST 5632
|
|
6
|
Disk spring
|
Steel 65G DSTU 8429
|
|
7
|
Backup washer
|
Steel 3sp DSTU 4484
|
|
8
|
Stem seal
|
Polytetrafluoroethylene - F4 GOST 10007
|
|
9
|
Stem seal ring
|
Fluorosiloxane
|
|
10
|
Pin
|
Steel 45 DSTU 7809
|
|
11
|
Handle
|
Steel 3sp DSTU 4484
|
|
12
|
Nut
|
DSTU ISO 8992
|
Dimensions
| Item number |
DN |
D |
PN |
L |
H |
A |
RG |
W |
| 11.39.015-101 |
15 |
15 |
25 |
85 |
74 |
124 |
1/2" |
0.6 |
| 11.39.020-101 |
20 |
20 |
25 |
95 |
79 |
124 |
3/4" |
0.9 |
| 11.39.025-101 |
25 |
25 |
25 |
110 |
80 |
165 |
1" |
1.0 |
| 11.42.050-101 |
32 |
32 |
25 |
125 |
86 |
165 |
1 1/4" |
1.5 |
| 11.39.040-101 |
40 |
40 |
25 |
130 |
111 |
239 |
1 1/2" |
2.1 |
| 11.39.050-101 |
50 |
50 |
25 |
145 |
120 |
239 |
2" |
2.9 |
| 11.39.065-101 |
65 |
65 |
25 |
165 |
126 |
273 |
2 1/2" |
4.7 |
| 11.39.080-101 |
80 |
80 |
25 |
197 |
136 |
382 |
3" |
7.0 |
| 11.39.100-101 |
100 |
100 |
25 |
230 |
151 |
543 |
4" |
12.2 |
