BSI Landing Valve
The landing valve is used to prevent fire by water, so it is installed in internal or external fire hydrant systems. It is also called indoor hydrant because it is normally installed in the building as a part of wet hydrant system.
Specification| Standard | Certificate to BS 5041-1 Approve by BSI |
| Body | Copper alloy, Thickness ≥3mm |
| Hand wheel | Grey cast iron or Aluminum alloy |
| Black cap | Copper alloy or Plastic |
| Inlet | Flanged or BSP Screwed |
| Outlet | Female instantaneous to BS336 |
| Surface | Red or yellow painting |
| Test pressure | 22.5 bar |
| Flow rates | More than 8.5L/S |
| Fully open | 4.5 turns |
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