Article: CV200X
Flanges drilling: UNI EN 1092-2 PN 10, PN 16, PN 25
Installation: horizontal
FIELDS OF APPLICATION: ° civil and industrial plants ° aqueducts
Epoxy painting suitable for potable drinking water applications
The pressure-reducing valves reduces and stabilizes the outlet pressure, regardless of any water demand or any variation of inlet pressure. These pressure-reducing valves work with the self energy of the medium, to adjust the pipeline pressure through the pilot valve. Pressure-reducing valve with high accuracy of level control, debug service, easy to install and to maintain.
Materials
body - bonnet
ductile iron GGG50, EN-GJS-500-15
stem
stainless steel AISI 410
seat
stainless steel CF8M
o ring - diaphragm
EPDM
ball valve
brass
spring
stainless steel AISI304
painting
epoxy 250 mcr
| DN | L mm | PN 16 | H mm | H1 mm | |
|---|---|---|---|---|---|
| D mm | D1 mm | ||||
| 50 | 203 | 160 | 125 | 395 | 278 |
| 65 | 235 | 180 | 145 | 405 | 298 |
| 80 | 285 | 195 | 160 | 430 | 313 |
| 100 | 360 | 215 | 180 | 510 | 350 |
| 125 | 400 | 245 | 210 | 560 | 365 |
| 150 | 455 | 280 | 240 | 585 | 420 |
| 200 | 585 | 335 | 295 | 675 | 450 |
| 250 | 650 | 405 | 355 | 730 | 470 |
| 300 | 800 | 460 | 410 | 760 | 490 |
| 350 | 860 | 520 | 470 | 840 | 526 |
| 400 | 915 | 580 | 525 | 910 | 570 |
| 450 | 980 | 640 | 585 | 1030 | 610 |
| 500 | 1075 | 705 | 650 | 1135 | 665 |