Puretec MP400B Maxi Plus Water Filter Housing for water filtration

Puretec MP400B Maxi Plus Water Filter Housing

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Product details

Puretec MP400B Maxi Plus Water Filter Housing

  • MaxiPlus™ Filter Housing, 20 inch, grey, 1 1/2 conn

The Puretec MP400B water filter housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy sediment applications. The extra large housings allows for greater cartridge capacity, reducing the number of vessels required for high flow-rate applications. Sumps are constructed of durable reinforced polypropylene and are available in both 10” and 20” lengths.

Includes spanner wrench and mounting bracket

  • High capacity filter housings.
  • Features double O-ring seals for maximum durability.
  • Ribbed design provides robust housing for years of trouble-free service.
  • Compact and economical, ideal for duplex systems.
  • Wide variety of cartridge replacements available.
  • Internal and external use to suit different applications.
  • UV stabilised.


Ordering Code: MP400B
Size: 20”
Min/Max Temperature: 0 - 52°C
Min/Max Pressure: 0 - 875 kPa
Maximum Flow Rate: 180 Lpm
Connection: 1½” (40 mm)
Warranty: 10 years

10 year warranty is 1 year parts and labour plus 9 years parts only.

Pressure + Temperature ratings mean housings must be protected from extremes above and below. This includes freezing, vacuum, overnight pressure creep + water hammer.

Where line pressure exceeds 500 kPa, an approved pressure limiting device must be installed to comply with Australian & New Zealand Plumbing Standards. (Ref. AS/NZS 3500.1:2021, Clause 3.3.4).


About Puretec

Puretec are the purified water experts, providing water filtration solutions for home and business.

Experience the difference of having treated and purified water in your home using a Puretec water filter system. Enjoy the convenience and advantages of a water filter system in your everyday life with your family.

Turfrey supplies a big range of Puretec products including under sink water filter systems and whole house water supply filters.

We also stock replacement cartridges and spare parts. 

Puretec is renowned for its quality and after-sales support.

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