| Operating and environmental condition | |
| Ambient temperature [°C] | -30.....+120 |
| Storage temperature [°C] | 6......+20 |
| Medium pressure [bar] | 0......6 |
| Pressure diference [bar] | 1......3 |
| Optimum control pressure | Medium pressure+Pressure diference |
| Compressed air to | ISO 8573-1:2010 |
| Material | |
| Housing | Aluminum alloy,cast steel |
| Sealing | EPDM |
| Rubber sleeve | Natural rubber,EPDM,NBR,VITION,HNBR |
| Bolts,Nuts,Gaskets | Stainless steel 304 |
| Alloy surface | Painting |
| Color | Green,yellow,red,blue,etc. |
| Size | DN | L | H | A | φd | φD | φD1 | n-φd | N-M | C |
| (inch) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (inch) | |||
| 2'' | 50 | 195 | 160 | 195 | 45 | 165 | 125 | 4-φ18 | 4-M16 | 0.20 |
| 2 1/2'' | 65 | 230 | 190 | 215 | 60 | 185 | 145 | 8-φ18 | 8-M16 | 0.30 |
| 3'' | 80 | 280 | 210 | 230 | 76 | 200 | 160 | 8-φ18 | 8-M16 | 0.45 |
| 4'' | 100 | 360 | 260 | 260 | 95 | 220 | 180 | 8-φ18 | 8-M16 | 0.95 |
| 5'' | 125 | 445 | 285 | 285 | 120 | 250 | 210 | 8-φ18 | 8-M16 | 1.70 |
| 6' | 150 | 500 | 330 | 310 | 148 | 285 | 240 | 8-φ22 | 8-M20 | 3.50 |
| 8'' | 200 | 560 | 400 | 360 | 195 | 340 | 295 | 8-φ22 | 8-M20 | 7.00 |
| 10'' | 250 | 630 | 520 | 445 | 248 | 395 | 350 | 12-φ22 | 12-M20 | 15.50 |
| 12'' | 300 | 730 | 620 | 500 | 295 | 445 | 400 | 12-φ22 | 12-M20 | G 1/2'' |
Note:
*Flange standrad: DIN PN10 , ASME B16.5 Class150lb, BS TABLE E.
**Volume: control volume with closed sleeve.
***Seal or sleeve customized can follow the table of rubber sleeve speci cation.
Address:No. 1, Lane 8, Yongyi Street, Huangjiang, Dongguan, Guangdong,China,523759
Contact:Grace Chang
Mob:+86-13632647180
Email:info@boc-pinchvalve.com
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