ZONAL VALVE BOX
Zonal valve box is a non-lubricated ball type valve housed in a secured metallic box with transparent window which is installed in the Medical Gas Pipeline System in different gas configuration including Vacuum line. These are required to isolate medical gas services to specific zones & wards in a healthcare unit in case of an emergency or general maintenance work without disrupting supply to the entire supply system.
| Technical Data | Measurements |
|---|---|
| Flow Capacity at 4.7bar | 1500ipm |
| Allowable Pressure | 30 bar max. |
| Extensions of Stub end | 100mn (min) |
| Working Temperature | (-)20to (+) 130(degreecelcius) |
| Closing/Opening Valve | 90 degree (1/4 turn) |