BREEZE™ ball valve 11s939p - 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. BREEZE Actuator series combines the valves manufactured on the basis of the basic types modified for valve drive installation according to ISO 5210 and ISO 5211. Face-to-face lengths, effective diameters, connection dimensions, operating and rated pressures correspond to the basic valve types. Rod height of the valves for electric drive installation is higher than that of the basic models.
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
|
Actuator flange
|
Steel 3sp GOST 535
|
Dimensions
| Item number |
DN |
D |
PN |
L |
H |
RG |
ISO |
M |
W |
| 11.39.015-002 |
15 |
15 |
25 |
105 |
75 |
1/2" |
F05 |
5 |
0.8 |
| 11.39.020-002 |
20 |
20 |
25 |
105 |
80 |
3/4" |
F05 |
10 |
1.0 |
| 11.39.025-002 |
25 |
25 |
25 |
110 |
84 |
1" |
F05 |
20 |
1.2 |
| 11.389032-002 |
32 |
32 |
25 |
115 |
90 |
1 1/4" |
F07 |
30 |
1.8 |
| 11.39.040-002 |
40 |
40 |
25 |
125 |
106 |
1 1/2" |
F07 |
45 |
2.0 |
| 11.39.050-002 |
50 |
50 |
25 |
145 |
118 |
2" |
F07 |
50 |
2.9 |
| 11.39.065-002 |
65 |
65 |
25 |
165 |
129 |
2 1/2" |
F07 |
90 |
4.0 |
| 11.39.080-002 |
80 |
80 |
25 |
197 |
141 |
3" |
F07 |
100 |
7.1 |
| 11.39.100-002 |
100 |
100 |
25 |
230 |
183 |
4" |
F10 |
200 |
11.7 |
