Pneumatic Double Seat Control Valve
Body: Stainless Steel, Carbon Steel
Bonnet: Carbon Steel, Stainless Steel
Plug: SS304, SS316, Stellite
Gasket: Stainless Steel
Nominal Diameter: DN25 to DN300
Nominal Pressure: PN16 to PN64, Class150 to Class2500
End Connection: Flanged, Socketweld, Buttweld
Actuation Type: Double Acting, Spring Return
DimensionÂ
PN16Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Unit: mm
| DN | L | H | H1 | H5 | A |
| 25 | 185 | 117 | 165 | 177 | 282 |
| 32 | 200 | 120 | 185 | 177 | 282 |
| 40 | 220 | 139 | 185 | 177 | 282 |
| 50 | 250 | 144 | 205 | 177 | 282 |
| 65 | 275 | 188 | 245 | 182 | 360 |
| 80 | 300 | 208 | 255 | 182 | 360 |
| 100 | 350 | 220 | 270 | 182 | 360 |
| 125 | 410 | 268 | 335 | 182 | 470 |
| 150 | 450 | 278 | 365 | 182 | 470 |
| 200 | 550 | 320 | 430 | 218 | 470 |
| 250 | 670 | 441 | 560 | 218 | 580 |
| 300 | 770 | 503 | 680 | 218 | 580 |
