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FH20B1-B-WB – Big Blue Filter Housing 20″

Original price was: 72.50€.Current price is: 70.50€.

20″ Big Blue filter the FH20B1-B-WB comes with 1″ inch ports.

Big Blue type filter housing, with blue sump and pressure relief valve, tested and certified by NSF and WRAS. It is suitable both for installation in a central water supply of a building or apartment, and at the point of consumption, for example under the counter of a professional kitchen when the needs for filtered water are great (cafes, restaurants, professional hotel kitchens, industries, etc.).

Placing two or more such filters in series can cover a large number of contaminants (eg sand, soil, rust, chlorine, organic, some heavy metals, etc.) easily and economically.

The Big Blue is ideal for residential, commercial and industrial use where high flow rates are required during filtration of water supplied. Constructed from durable reinforced polypropylene. The operating pressure of the filter reaches 6 bar.

Available with brass inserts: 1″ BSP. Accepts all Big Blue filter cartridges with dimensions 20″ x 4,5″ (50,8 cm x 11,5 cm), such as sediment filter, granular activated carbon filter GAC and solid activated carbon Carbon Block.

Kit includes mounting bracket with screws, wrench, pressure gauge, bacteriostatic filter centralizing ring, instructions and color box.

Head is equipped with pressure relief valve which makes it easy for you to change the filters, releasing the pressure inside the container. For the installation, it would be good to consult a professional plumber. Regular maintenance (change of filters) is recommended to avoid pressure drop.

Detailed information available in PDF card.

Out of stock

SKU: FH20B1-B-WB Categories: ,



Housing: polypropylene
Cap: polypropylene
Inserts: brass
Pressure relief valve: brass
O-ring: NBR
Thread: 1″ BSP
Operating Pressure: 6 bar (90 psi)
Dimensions (H x OD) FH20B1-B-WB: 605 mm x 175 mm
Cartridge dimensions FH20B1-B-WB: 20″ x 4 1/2″ (508 mm x 115 mm)
Minimum working temperature: 2ºC (35ºF)
Maximum working temperature: 45ºC (113.00ºF)


Additional information

Weight3.80 kg
Dimensions650 × 200 × 210 mm

Aqua Filter


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