Type M
The Type M Filter Nozzle from KSH Germany is optimized for mixed-bed filter systems. Its air-cushion tube ensures even purge-air distribution, while the internal float precisely controls regeneration flow via a defined annular gap. Distributed exclusively in New Zealand by Absorb NZ.
Features
Slot Size by Colour
0.2mm Slot Size - Ivory 0.3mm Slot Size - Green
0.35mm Slot Size - White 0.5mm Slot Size - Grey
0.7mm Slot Size - Yellow 0.8mm Slot Size - Blue
1.0mm Slot Size - Black 1.5mm Slot Size - Orange -
2.0mm Slot Size - Green
Specifications
Technical Specifications – Type M Filter Nozzle
| Specification | Detail |
|---|---|
| Manufacturer | KSH Germany |
| Model | Type M |
| Application | Mixed-bed filtration systems |
| Design | Filter nozzle with internal float inside an air-cushion tube for uniform purge-air distribution |
| Function | During regeneration, the float restricts flow to a defined annular gap for controlled backwash; fully opens during filtration |
| Slot Size / Area | 0.2 mm = 3.0 cm² |
| Thread Type (ØA) | G 3/4″ (26.5 mm) / M24 (24 mm) |
| Thread Length (L1) | 50 mm |
| Shaft Length (L2) | 110 mm |
| Head Diameter | Ø 90 mm / SW17 hex |
| Outlet Diameter (ØB) | 16 mm (≈ 2.0 cm² flow area) |
| Flow Capacity (Δp ≈ 0.1 bar) | ≈ 3 m³/h (based on catalogue flow curve) |
| Material Options | Polypropylene (PP) or PVDF (depending on application) |
| Installation | Direct screw-in mounting through nozzle base |
| Exclusive NZ Distributor | Absorb It Ltd |
Links
Downloads
Video
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.