- The overall and connection dimensions of the valves for the recommended types of additional units according to Figure 1 are given in Table 5.
Figure 1 Overall and connection dimensions of the valves with the pneumatic executive mechanism:
а – type ПОУ 7Р; б – type ПОУ 8Р, 9Р; в – type ПОУ 10Р;
г – type ПОУ11Р, 12Р; д – type ПОУ 21Р, 22Р, 21М, 22М;
е – type ПОУ 22П; ж, и – position of holes on a flange
(и – for ПОУ 22Р, 22М and 22П with DN80 and DN100)
- The deviation of the real maximal discharge capacity Кv max from the conventional discharge capacity Кvу doesn’t exceed ± 10 % – for the linear discharge characteristic and ± 15 % – for the equal-percentage discharge characteristic.
Table 5
|
Type of the valve |
Port area |
Dimensions of the valve, mm |
Connection to the pipeline: |
|||||||
|
L |
L1 |
H |
H1 |
D |
l1 |
l2 |
muff, thread acc. to GOST 6111-52 |
flanged, mounting flanges acc. to GOST 12821-80 |
||
|
ПОУ 7Р |
DN 15 |
130 |
– |
540 |
70 |
250 |
130 |
270 |
К 1/2 ² |
– |
|
DN 20 |
К 3/4 ² |
|||||||||
|
DN 25 |
170 |
650 |
90 |
310 |
K 1² |
|||||
|
ПОУ 8Р |
DN 15 |
180 |
540 |
52,5 |
250 |
130 |
270 |
– |
2-15-160 |
|
|
DN 20 |
190 |
62,5 |
2-20-160 |
|||||||
|
DN 25 |
230 |
630 |
70 |
310 |
2-25-160 |
|||||
|
ПОУ 9Р |
DN 15 |
180 |
650 |
52,5 |
250 |
130 |
270 |
2-15-160 |
||
|
DN 20 |
190 |
62,5 |
2-20-160 |
|||||||
|
DN 25 |
230 |
770 |
70 |
310 |
2-25-160 |
|||||
|
ПОУ 10Р |
DN 15 |
– |
70 |
525 |
– |
250 |
130 |
270 |
К 1/2 ² |
– |
|
DN 20 |
К 3/4 ² |
|||||||||
|
DN 25 |
100 |
550 |
310 |
K 1² |
||||||
|
ПОУ 11Р |
DN 15 |
100 |
525 |
250 |
130 |
270 |
–
|
2-15-160 |
||
|
DN 20 |
2-20-160 |
|||||||||
|
DN 25 |
130 |
560 |
310 |
2-25-160 |
||||||
|
ПОУ 12Р |
DN 15 |
100 |
525 |
250 |
130 |
270 |
2-15-160 |
|||
|
DN 20 |
2-20-160 |
|||||||||
|
DN 25 |
130 |
560 |
310 |
130 |
270 |
2-25-160 |
||||
|
ПОУ 21Р |
DN 15 |
– |
90 |
1100 |
120 |
380 |
300 |
350 |
4-15-63 |
|
|
DN 25 |
100 |
1130 |
140 |
4-25-63 |
||||||
|
ПОУ 22Р |
DN 50 |
150 |
1410 |
210 |
470 |
300 |
350 |
4-50-63 |
||
|
DN 80 |
190 |
1440 |
260 |
4-80-63 |
||||||
|
DN 100 |
200 |
1835 |
290 |
570 |
320 |
480 |
4-100-63 |
|||
|
ПОУ 21М |
DN 15 |
90 |
685 |
120 |
310 |
130 |
270 |
4-15-63 |
||
|
DN 25 |
100 |
690 |
140 |
4-25-63 |
||||||
|
ПОУ 22М |
DN 50 |
150 |
840 |
210 |
380 |
145 |
350 |
4-50-63 |
||
|
DN 80 |
190 |
1060 |
260 |
470 |
145 |
355 |
4-80-63 |
|||
|
DN 100 |
200 |
1070 |
290 |
470 |
170 |
350 |
4-100-63 |
|||
|
ПОУ 22П.1 |
DN 32 |
180 |
– |
760 |
– |
310 |
130 |
270 |
4-32-16 |
|
|
DN 40 |
200 |
895 |
380 |
145 |
350 |
4-40-16 |
||||
|
DN 50 |
230 |
900 |
380 |
145 |
350 |
4-50-16 |
||||
|
DN 65 |
290 |
950 |
380 |
145 |
350 |
4-65-16 |
||||
|
DN 80 |
310 |
1100 |
470 |
170 |
350 |
4-80-16 |
||||
|
DN 100 |
350 |
1340 |
570 |
320 |
480 |
4-100-16 |
||||
|
DN 150 |
480 |
1375 |
570 |
320 |
480 |
4-150-16 |
||||
|
ПОУ 22П.2 |
DN 32 |
180 |
760 |
310 |
130 |
270 |
4-32-25 |
|||
|
DN 40 |
200 |
895 |
380 |
145 |
350 |
4-40-25 |
||||
|
DN 50 |
230 |
900 |
380 |
145 |
350 |
4-50-25 |
||||
|
DN 65 |
290 |
950 |
380 |
145 |
350 |
4-65-25 |
||||
|
DN 80 |
310 |
1100 |
470 |
170 |
350 |
4-80-25 |
||||
|
DN 100 |
350 |
1340 |
570 |
320 |
480 |
4-100-25 |
||||
|
DN 150 |
480 |
1375 |
570 |
320 |
480 |
4-150-25 |
||||
|
ПОУ 22П |
DN 32 |
180 |
760 |
310 |
130 |
270 |
4-32-40 |
|||
|
DN 40 |
200 |
895 |
380 |
145 |
350 |
4-40-40 |
||||
|
DN 50 |
230 |
900 |
380 |
145 |
350 |
4-50-40 |
||||
|
DN 65 |
290 |
950 |
380 |
145 |
350 |
4-65-40 |
||||
|
DN 80 |
310 |
1100 |
470 |
170 |
350 |
4-80-40 |
||||
|
DN 100 |
350 |
1340 |
570 |
320 |
480 |
4-100-40 |
||||
|
DN 150 |
480 |
1375 |
570 |
320 |
480 |
4-150-40 |
||||
|
ПОУ 22П.3 |
DN 32 |
260 |
770 |
310 |
130 |
270 |
4-32-63 |
|||
|
DN 40 |
260 |
905 |
380 |
145 |
350 |
4-40-63 |
||||
|
DN 50 |
300 |
910 |
380 |
145 |
350 |
4-50-63 |
||||
|
DN 65 |
340 |
960 |
380 |
145 |
350 |
4-65-63 |
||||
|
DN 80 |
380 |
1110 |
470 |
170 |
350 |
4-80-63 |
||||
|
DN 100 |
430 |
1350 |
570 |
320 |
480 |
4-100-63 |
||||
|
DN 150 |
550 |
1385 |
570 |
320 |
480 |
4-150-63 |
||||
|
ПОУ 22П.4 |
DN 32 |
260 |
770 |
310 |
130 |
270 |
4-32-100 |
|||
|
DN 40 |
260 |
905 |
380 |
145 |
350 |
4-40-100 |
||||
|
DN 50 |
300 |
910 |
380 |
145 |
350 |
4-50-100 |
||||
|
DN 65 |
340 |
960 |
380 |
145 |
350 |
4-65-100 |
||||
|
DN 80 |
380 |
1110 |
470 |
170 |
350 |
4-80-100 |
||||
|
DN 100 |
430 |
1350 |
570 |
320 |
480 |
4-100-100 |
||||
|
DN 150 |
550 |
1385 |
570 |
320 |
480 |
4-150-100 |
||||
Table 6
|
Type of the valve |
Port area |
Maximal weight of the valve with additional units of MEM, kg |
|||
|
without additional units of MEM (code 10) |
with a positioner (codes 02, 02Э) |
with a side manual alternate (code 01) |
with a positioner and a side manual alternate (codes 05, 05Э) |
||
|
ПОУ 7Р |
DN 15 |
18,8 |
21,6 |
26,1 |
28,9 |
|
DN 20 |
20,3 |
23,1 |
27,6 |
30,4 |
|
|
DN 25 |
22,8 |
25,6 |
30,1 |
32,9 |
|
|
ПОУ 8Р |
DN 15 |
22,3 |
25,1 |
29,6 |
32,4 |
|
DN 20 |
24,0 |
26,8 |
31,3 |
34,1 |
|
|
DN 25 |
28,8 |
31,6 |
36,1 |
38,9 |
|
|
ПОУ 9Р |
DN 15 |
26,0 |
28,8 |
33,3 |
36,1 |
|
DN 20 |
27,1 |
29,9 |
34,4 |
37,2 |
|
|
DN 25 |
29,8 |
32,6 |
37,1 |
39,9 |
|
|
ПОУ 10Р |
DN 15 |
17,9 |
20,7 |
25,2 |
28,0 |
|
DN 20 |
19,6 |
22,4 |
26,9 |
29,7 |
|
|
DN 25 |
21,8 |
24,6 |
29,1 |
31,9 |
|
|
ПОУ 11Р |
DN 15 |
21,5 |
24,3 |
28,8 |
31,6 |
|
DN 20 |
23,3 |
26,1 |
30,6 |
33,4 |
|
|
DN 25 |
26,3 |
29,1 |
33,6 |
36,4 |
|
|
ПОУ 12Р |
DN 15 |
25,3 |
28,1 |
32,6 |
35,4 |
|
DN 20 |
26,5 |
29,3 |
33,8 |
36,6 |
|
|
DN 25 |
28,8 |
31,6 |
36,1 |
38,9 |
|
|
ПОУ 21Р |
DN 15 |
50,6 |
52,9 |
64,6 |
66,9 |
|
DN 25 |
55,6 |
57,9 |
69,6 |
71,9 |
|
|
ПОУ 21М |
DN 15 |
26,6 |
28,9 |
33,9 |
36,2 |
|
DN 25 |
34,1 |
36,4 |
41,4 |
43,7 |
|
|
ПОУ 22Р |
DN 50 |
94,1 |
96,1 |
108,1 |
110,4 |
|
DN 80 |
109,4 |
111,4 |
123,4 |
125,7 |
|
|
DN 100 |
152,1 |
154,1 |
166,1 |
168,1 |
|
|
ПОУ 22М |
DN 50 |
79,6 |
81,9 |
93,6 |
95,9 |
|
DN 80 |
102,0 |
104,0 |
117,0 |
118,0 |
|
|
DN 100 |
132,0 |
134,0 |
146,0 |
148,0 |
|