Forty-X Disc Filters

See All Disc Filters

High quality, high volume filtration in less space

  • More cost effective solution than traditional sand filters.
  • Low backwash generation resulting in higher efficiencies.
  • Design simplification when compared to competetition, fewer moving parts with no need to oscillate the spray header.
  • Option for 316SS filtration media much more robust than polyester options available.
  • Pressure assisted panel gasket sealing allows for zero leakage around filter panel.
Discontinued product
evoqa

High quality, high volume filtration in less space

  • More cost effective solution than traditional sand filters.
  • Low backwash generation resulting in higher efficiencies.
  • Design simplification when compared to competetition, fewer moving parts with no need to oscillate the spray header.
  • Option for 316SS filtration media much more robust than polyester options available.
  • Pressure assisted panel gasket sealing allows for zero leakage around filter panel.
Discontinued product

Description

The Forty-X™​ Disc Filter from Evoqua Water Technologies is a barrier filter designed for tertiary filtration. It captures more solids in a smaller footprint with Evoqua's propritary pleated media or engineered 3D stainless steel meida design.

The Forty-X Disc Filter design provides more filtration media per square foot of filter media than similiar designs on the market. The media is available in 10, 15, 20, 30 micron ratings which is suitable for a wide range of applications. The filter panel design includes a robust pressure-assisted seal that allows the panel to sustain and operate at a higher head.

Patents

May be covered by one or more of the following patents:
7,597,805; 7,972,508; 8,118,175; 8,409,436; 8,801,929; 8,808,542; 8,961,785

Features

Features

  • Less space needed - small footprint
  • Innovative panel design providing more filtration throughput per disc
  • Woven polyester media with an absolute micron rating or innovative 316SS weave with higher porosity.
  • Modular design - flexible and expandable.
  • Trash tolerant filter panel housing
  • Reliable retrofit for some existing conventional filters due to mathching hydaulic footprint.
  • Stainless steel tank or stainless steel frame designs
  • Easy to maintain - convenient efficient cleaning

Maintaining Forty-X™ Disc Filter Backwash Spray Nozzles

Maintaining backwash spray nozzles is critical to ensure proper backwash cleaning operation and performance of your tertiary filtration system. Watch this short video to see a step-by-step process on how to clean and maintain your spray nozzles!

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