Product name：Central stop valve with ductile iron body
Product introduction：
Central stop valve, epoxy coated, absolutely tight in both flow directions, flange connections to EN, ductile iron body, stainless steel disc.
Application：
1. Irrigation equipment
2. Boosting
3. Domestic water supply
4. Air conditioning equipment
5. Water treatment
6. Water supply system
Advantages：
1. Continuously reliable sealing of the channel and the outside.
2. Flange connection on both sides, suitable for one-sided flange removal and installation as tail valve.
3. Operation via reduction gearbox.
Technical Data：
Component Function | Cut-off/Regulation |
Inlet connection method | Flange, |
Drive Specifications | With E drive, With handwheel, With P drive |
Housing Material | EN-GJS-400-15 |
Hydraulic device housing nominal pressure | PN 10, |
Maximum nominal width of the first generation series | DN 1200 |
Minimum nominal width of the first generation series | DN 50 |
Maximum permissible medium temperature | 70 °C |
Minimum permissible medium temperature | -10 °C |
