Boode BGP is a gravel-coated PVC screen for water well installations in areas where suitable gravel packs are not readily available, but a sand-free water supply is essential, where multiple aquifers are targeted or where installations are very deep and a filter pack needs to be correctly & accurately placed.
Ideal for the rehabilitation of damaged or corroded wells or where a smaller diameter borehole is required.
There is virtually no permeability loss as the powerful waterproof bonding replaces normal capillary retention. The gravel coating consists of carefully selected, uniform silica gravel (>98,6% SiO2).
BGP Screen is available in diameters from 33mm to 400 mm.
Screen outside diam* mm |
Outside diam over gravel mm |
Gravel thickness ca. mm |
Tolerance -/+ mm |
Length m |
Approx. weight kg/m |
33.2 (1”) |
52 |
10.95 |
- 0 / + 3 |
1 |
2.5 |
Outside diameter over gravel is an average
* for diameters and wall thicknesses please see PVC screen casing.