Product
| type | Single layer diaphragm | double diaphragm |
| Material | EPDM | EPDM+PTFE |
| Applicable temperature | -10°C-130°C | -10°C-160°C |
| Applicable System | PW pure water/WFI | WFI water for injection |
|
DN1A*DN2 |
A |
B |
L |
D1 |
D2 |
T |
|
25×15 |
152 |
114.3 |
26 |
25.0 |
10.3 |
1.20 |
|
25×20 |
191 |
114.3 |
41 |
25.0 |
16.7 |
1.20 |
|
25×25 |
199 |
114.3 |
50 |
25.0 |
22.6 |
1.20 |
|
38×15 |
199 |
152.4 |
26 |
38.0 |
10.3 |
1.20 |
|
38×20 |
237 |
152.4 |
41 |
38.0 |
16.7 |
1.20 |
|
38×25 |
256 |
152.4 |
50 |
38.0 |
22.6 |
1.20 |
|
38×38 |
295 |
152.4 |
82 |
38.0 |
35.6 |
1.20 |
|
51×15 |
218 |
152.4 |
26 |
51.0 |
10.3 |
1.20 |
|
51×20 |
256 |
152.4 |
41 |
51.0 |
16.7 |
1.20 |
|
51×25 |
275 |
152.4 |
50 |
51.0 |
22.6 |
1.20 |
|
51×38 |
314 |
152.4 |
82 |
51.0 |
35.6 |
1.20 |
|
51×51 |
338 |
152.4 |
90 |
51.0 |
48.6 |
1.20 |
|
63×15 |
244 |
190.5 |
26 |
63.5 |
10.3 |
1.60 |
|
63×20 |
282 |
190.5 |
41 |
63.5 |
16.7 |
1.60 |
|
63×25 |
301 |
190.5 |
50 |
63.5 |
22.6 |
1.60 |
|
63×38 |
340 |
190.5 |
82 |
63.5 |
35.6 |
1.60 |
|
63×51 |
361 |
190.5 |
90 |
63.5 |
48.6 |
1.60 |
|
76×15 |
270 |
228.6 |
26 |
76.1 |
10.3 |
1.60 |
|
76×20 |
307 |
228.6 |
41 |
76.1 |
16.7 |
1.60 |
|
76×25 |
326 |
228.6 |
50 |
76.1 |
22.6 |
1.60 |
|
76×38 |
365 |
228.6 |
82 |
76.1 |
35.6 |
1.60 |
|
76×51 |
386 |
228.6 |
90 |
76.1 |
48.6 |
1.60 |
