. Dry Riser Inlet are made as per accordance with IS:904 Standard
. Dry Riser Inlet Body made of Spheroidal Graphite Cast Iron (Ductile Iron)
. Inlet connection and Non-return valves made of Gun Metal
. Each Inlet connects are fitted with non-return valve and are of spring-loaded mushroom type
. Each Dry Riser Inlet is painted RED internally and externally
. Dry Riser NRV covered with PVC Cap/ Rubber Cap
| Type | 2 way |
|---|---|
| Body | Spheroidal Graphite Cast Iron (Ductile Iron) |
| Inlet | Gun Metal LTB 2 63mm Male Instantaneous NRV Connection |
| Outlet | 4 inch NB Flanged |
| Size | 100mm |
| Hydrostatic Pressure Test | Tested at 22.5 kgf/cm² |
| Flange Drilling | 220 OD, 180 PCD, 100 ID |
