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Ponds and Outdoor Equipment / Pond Cleaners and Accessories / Matala Membrane Diffuser Assembly Quad

Matala Membrane Diffuser Assembly Quad

Item # 44-MDB24-9-4

Description: 

Aeration system with double platform and four disc diffusers

Features

Award winning design

  • Quad Assembly - 4 x 9 inch fine bubble EPDM diffuser discs plus double base
  • Base is heavy duty rugged plastic with soft edges
  • Fill base with small gravel and sand to settle assembly firmly to the bottom
  • Eliminates the need for bricks and straps to get the diffuser to sink
  • Can be used in ponds, dams or as lake aeration systems
  • Designed for industry heavy duty installation and water applications
  • Available in a single, dual and quad head assemblies

Specifications:

  • Airflow 4.2 -16.8 cfm / 120 - 480 lpm
  • Recommended for 150 lpm to 250 lpm air pumps
  • Base comes with a multi-barb that allows connection to air hose sizes including 3/8", 1/2", 5/8" and 1"
  • Single 3/4" PT female threaded outlet
  • Highest quality EPDM rubber membrane on the market
  • Low back pressure membrane diffuser adds only 4" of back pressure to pump
  • Precision perforated L-shaped slits open when airflow is present and close when airflow is stopped. This increase the slits resistance to tearing, and stay cleaner longer.
  • Membrane will maintain a self-cleaning and flexible nature for 10 years plus
  • Koi fish safe
  • Package size: 600 x 194 x 270mm

AU$571.95


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