BREEZE™ ball valve 11ls51p – wafer, full bore, PN40. The model is provided in diameters DN15-100. All diameters have full bore and pressure PN40. Characteristic properties of this valve are: The body is made of alloy steel 09Г2С, reliable one-piece structure and small face-to-face length. Due to the use of alloy steel, the valve may be used in cold conditions at low temperature to - 60°С. As well, repair capability may be definitely specified as one of such model advantages. Valve 11ls51p has a compact design and reliable body.
Configuration and materials
|
No.
|
Part
|
Material
|
|
1
|
Ball plug
|
Steel 12H17 GOST 5632
|
|
2
|
Stem
|
Steel 20H13 GOST 5632
|
|
3
|
Body, cover
|
Steel 09G2S GOST 1050
|
|
4
|
Ball seal ring
|
Polytetrafluoroethylene - F4K20 GOST 10007
|
|
5
|
Stem seal
|
Polytetrafluoroethylene - F4 GOST 10007
|
|
6
|
Cover seal
|
Polytetrafluoroethylene - F4 GOST 10007
|
|
7
|
Stem seal ring
|
Fluorosiloxane
|
|
8
|
Handle
|
Steel 3 GOST 103
|
|
9
|
Nut
|
GOST 2526
|
Dimensions
| Item number |
DN |
D |
PN |
L |
H |
A |
DF1 |
DF2 |
DF3 |
n |
W |
| 11.51.015-001 |
15 |
15 |
40 |
40 |
58 |
115 |
95 |
65 |
14 |
4 |
3.6 |
| 11.51.020-001 |
20 |
20 |
40 |
46 |
69 |
165 |
105 |
75 |
14 |
4 |
2.5 |
| 11.51.025-001 |
25 |
25 |
40 |
49 |
74 |
165 |
115 |
85 |
14 |
4 |
3.2 |
| 11.51.032-001 |
32 |
32 |
40 |
62 |
80 |
230 |
140 |
100 |
18 |
4 |
5.8 |
| 11.51.040-001 |
40 |
40 |
40 |
77 |
93 |
239 |
150 |
110 |
18 |
4 |
8.5 |
| 11.51.050-001 |
50 |
50 |
40 |
85 |
101 |
239 |
165 |
125 |
18 |
4 |
10.9 |
| 11.51.065-001 |
65 |
65 |
40 |
105 |
113 |
423 |
185 |
145 |
М16 |
16 |
16.8 |
| 11.51.080-001 |
80 |
80 |
40 |
125 |
122 |
423 |
200 |
160 |
М16 |
16 |
22.2 |
| 11.51.100-001 |
100 |
100 |
40 |
154 |
138 |
423 |
235 |
190 |
М20 |
16 |
36.2 |
