Model PV141 is a swing type check valve by flange connection, the bolted bonnet is convenient for inspect the valve and fix and replace the inner part.
Basic specification
Size:DN15~DN300 (1/2 inch ~ 12 inch)
Flange connection:DIN PN10; ANSI CL150; JIS 10K
Body Material:PVC-U;PVC-C;PVDF;PP-GF;PP-H
Seal material:EPDM;FPM
Design pressure:0.5~1.0Mpa(PN5~10 bar)
Feature of valve
All the parts that will touch medium is made from thermo plastic and rubber.
Suitable for Horizontal installation
Bolted bonnet is convenient for inspect the valve and fix and replace the inner part.
| Norminal Size |
D |
DIN PN10 |
ANSI CL150 |
JIS 10K |
L |
T |
| DN(Inch) |
D1 |
n |
ΦD1 |
D1 |
n |
ΦD1 |
D1 |
n |
ΦD1 |
| 15(1/2") |
115 |
65 |
4 |
14 |
60.5 |
4 |
16 |
70 |
4 |
15 |
160 |
16 |
| 20(3/4") |
115 |
75 |
4 |
14 |
70 |
4 |
16 |
75 |
4 |
15 |
160 |
16 |
| 25(1") |
115 |
85 |
4 |
14 |
80 |
4 |
15.8 |
90 |
4 |
19 |
160 |
16 |
| 32(1-1/4") |
145 |
100 |
4 |
18 |
89 |
4 |
16 |
100 |
4 |
19 |
173 |
18 |
| 40(1-1/2") |
145 |
110 |
4 |
18 |
98 |
4 |
16 |
105 |
4 |
19 |
173 |
18 |
| 50(2") |
160 |
125 |
4 |
18 |
120 |
4 |
19 |
120 |
4 |
19 |
200 |
20 |
| 65(2-1/2") |
180 |
145 |
4 |
18 |
140 |
4 |
19 |
140 |
4 |
19 |
240 |
20 |
| 80(3") |
195 |
160 |
8 |
18 |
152 |
4 |
19 |
150 |
8 |
19 |
255 |
20 |
| 100(4") |
220 |
180 |
8 |
18 |
190 |
8 |
19 |
175 |
8 |
19 |
300 |
22 |
| 125(5") |
250 |
210 |
8 |
18 |
216 |
8 |
22 |
210 |
8 |
23 |
380 |
22 |
| 150(6") |
280 |
240 |
8 |
22 |
241 |
8 |
22 |
240 |
8 |
23 |
380 |
24 |
| 200(8") |
335 |
295 |
8 |
22 |
298 |
8 |
22 |
290 |
12 |
23 |
500 |
24 |
| 250(10") |
390 |
350 |
12 |
22 |
362 |
12 |
25 |
355 |
12 |
25 |
600 |
26 |
| 300(12") |
445 |
400 |
12 |
22 |
432 |
12 |
25 |
400 |
16 |
25 |
600 |
28 |
Audited Supplier 
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