Type ANA3

Type ANA3
The Type ANA3 Connection Fitting, manufactured by KSH Germany, is designed for small pressure tanks with a 2.5" NPSM thread. It features G 3/4" threaded inlet and outlet connections, allowing the riser pipe to the lower nozzle to be inserted directly. Any residual air can be released via the top-mounted screw, ensuring safe and efficient operation. Absorb NZ is the exclusive New Zealand distributor of KSH filtration fittings and components.

Slot Size by Colour

  • crop_square 0.2mm Slot Size - Ivory
  • crop_square 0.3mm Slot Size - Green
  • crop_square 0.35mm Slot Size - White
  • crop_square 0.5mm Slot Size - Grey
  • crop_square 0.7mm Slot Size - Yellow
  • crop_square 0.8mm Slot Size - Blue
  • crop_square 1.0mm Slot Size - Black
  • crop_square 1.5mm Slot Size - Orange
  • crop_square 2.0mm Slot Size - Green

Watch the Orthos 4-Part Filter Nozzle Series

Deepen your understanding of filtration system design with the Orthos’ four-part video series — Filter Nozzles 101, 102, 103, and 104.

Explore everything from material selection and screen slot widths to pressure drop dynamics and advanced tailpipe construction for air scour systems.

Whether you’re an engineer, designer, or filtration specialist, these videos unpack the science behind high-performance nozzle systems — helping you optimise efficiency, durability, and performance in every project.


Watch the Series