NanoJet™ STANDARD Iron & Sludge Removal Kit 1000-2500L
Iron is readily oxidised by dissolved oxygen at a pH of 7.5 to 8.1 -- manganese is not. If you require manganese removal, a catalyst will be required.
This System Includes
NanoJet™ VORTEX Auto Sludge Removal Kit — 1000L-2500L
SKU: NJA-M-1000-2500-0415
Automated Oxidation & Sludge Precipitation for Small-to-Mid Tanks
The NanoJet™ VORTEX Auto Sludge Removal Kit pairs Dryden Aqua AFM® Activated Glass — Ultra Fine Grade 0 — with the high-velocity turbulence and oxygenation of the NanoJet VORTEX™ Standard Kit, driven by a 1.1kW self-priming jet pump on an automatic timer. Together they continuously oxygenate, oxidise, and settle out sediment in 1,000–2,500L tanks — no manual scrubbing, no draining, no moving parts inside the tank.
How It Works
Turbulent Re-circulation — the jet pump draws water through the VORTEX™ reactor's Venturi injector, breaking thermal stratification and driving oxygen deep into the water column.
Catalytic Oxidation — passing through the AFM® Ultra Fine Grade 0 bed (0.25–0.5mm amorphous aluminosilicate glass), water meets a self-sterilizing, catalytic surface that converts dissolved oxygen into free radicals, oxidising dissolved iron, manganese and organics into filterable precipitate down to 1 micron.
Auto-Backwash Purge — on the analogue timer's programmed cycle, the FRP vessel automatically backwashes, flushing captured sludge out of the system.
Key Performance Attributes
- Ultra-Fine Filtration: AFM® Grade 0 media filters to 1 micron — far finer than standard sand or gravel.
- Self-Sterilizing Media: permanently negative hydrophilic charge resists biofilm and algae growth in the tank.
- Zero Dead Zones: VORTEX™'s jet stream eliminates stagnant pockets across the full 1,000–2,500L volume.
- Fully Automated: 1.1kW self-priming pump + timer runs and backwashes the system on schedule — set and forget.
- Long Service Life: AFM® rated up to 15 years vs. 3–5 years for sand.
- Certified Media: NSF/ANSI/CAN 50, 61 & 372 and EN17978-compliant, safe for potable water.
- Ideal For: Residential and small commercial storage tanks, borehole holding tanks, farm water storage, and rainwater harvesting tanks prone to iron/manganese sediment.
| SKU | NJS-M-1000-2500-0415 |
| Variant SKU | NJS-M-1000-2500-0415-DEFAULT |
| Brand | CWT |
| Condition | New |
| Stock | In Stock (Unlimited) |
Reviews coming soon.