Benax Borehole Covers are complete units to close the top of a borehole. They comprise a strong steel borehole cover plates with piezometric (airline) tubes access,
drop cable/surface cable junction box and pump outlet with a non-return-valve, inspection tee, hex nipples and a union. They are available ex-stock in sizes from 1¼" to 3" pipe outlets for 4", 6", 8" and 10" boreholes.
Specifications for other non-standard borehole sizes are available to special order.
Borehole covers are supplied complete with:
- Crane/steam socket
- GI socket
- Gi Bend
- GI Hex-Nipples
- GI Tee with Cap
- GI Union and Junction Box with Sundries.
- Non returns and Adaptor sets are sold separately
