Description
Triple Pentair Big White Large 20″ x 4.5″ filter housing with 1″ or 1.5″ ports.
Pentair Big White filter housings are robust well-designed products ideal for both commercial and residential applications. With high-quality materials, additional structural reinforcement and a square cut o-ring, they are superior to most of the standard Big Blue 20″ housings on the Australian market.
Ideal for both commercial and residential applications, this filter housing type takes standard 20″ x 4.5″ water filters. No need for expensive proprietary filters which can be difficulty to find. Manufactured by Pentek America.
Any 20″ x 4.5″ cartridges can be used for a bigger capacity and longer service life compared to standard size filter housings. Comes standard with 1″ inlet/outlet ports with 1.5″ also available on request.
These housing have a pressure relief button which makes filter changes easier. This listing is for the housing only a range of filters are available for every situation.
Features
- Large capacity Pentair Big White filters are ideal for both residential and commercial installations.
- Filter Housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment
applications. - The extra large housing allows for greater cartridge capacity, reducing the number of vessels required for high flow-rate applications.
- The cap is available with 3/4″, 1″ or 1-1/2″ NPT inlet and outlet ports. The 1-1/2″ internal port allows a greater volume of liquid to pass through the
cap more rapidly. - Big White Housings are compatible with a broad range of chemicals and are available with or without a pressure relief button.
- They accept a wide variety of 4-1/2″ diameter cartridges.
- Uses a square cut o-ring which can have a dramatically longer lifespan than rounded o-rings, which. experience issues with they begin to flatten
Specifications
- Flow rate: up to 170 Lpm depending on filter used and water pressure & pipe size.
- Dimensions: 606mm high x 184mm wide.
- Max pressure: 90 psi (6.2 bar)
- Max temp: 38.8˚C
- Materials of construction: housing Polypropylene (HFPP) Relief button assembly 300 series Stainless steel, EPDM amd Polypropylene.
Other options available are PR20 Brass PLV 3/4″ port 500Kpa pressure limiting valve.
The replacement square cut seal for this housing is the Pentek 151254
Pentair Big White Specifications Sheet
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