Replacement Disc Cartridge – 120 Mesh, for RKD350N / RKD490N
$120.98
Standard 120-mesh replacement disc cartridge for the RKD350N 3" and RKD490N 4" large-body disc filters. The factory-standard mesh rating for most commercial drip irrigation applications, 120 mesh captures particles to approximately 130 microns to protect emitters, drip tape, and inline irrigation equipment from sediment and organic debris at high flow rates.
| Compatible Filters | RKD350N, RKD490N |
|---|---|
| Mesh | 120 Mesh |
| Filtration Level | Standard (drip irrigation) |
| Cartridge Type | Disc |
Availability:
In stock
SKU
RKD350N-CART120
Ships Same Day
All orders placed by 12 PM local warehouse time will ship the same day. Some exclusions apply. Delivery time may increase if item isn't available in closest warehouse.
Delivery time: 2-4 business days
RKD350N-CART120 – 120 Mesh Replacement Disc Cartridge for RKD350N and RKD490N Filters
The RKD350N-CART120 is a 120-mesh replacement disc cartridge compatible with both the RKD350N 3" large-body T disc filter and the RKD490N 4" dual-body disc filter. At 120 mesh, this is the standard filtration cartridge supplied with the RKD350N and is the most widely used mesh rating for commercial drip and micro-irrigation systems. It captures particles to approximately 130 microns — sufficient to protect the vast majority of drip emitters and micro-sprinklers from clogging under typical agricultural water quality conditions.
Key Features and Benefits
- 120-mesh standard filtration — the most common commercial drip irrigation mesh level; balances effective particle capture with acceptable pressure drop across the large filter body
- Compatible with RKD350N and RKD490N — a single cartridge SKU serves both filter models, reducing spare parts inventory requirements for operations running both filter sizes
- Disc cartridge construction — stacked polypropylene discs deliver high dirt-holding capacity at the large flow rates of the 3" and 4" filter housings, extending time between servicing
- Interchangeable mesh options — switch to 80-mesh (RKD350N-CART80) for coarser water or 150-mesh (RKD350N-CART150) for fine micro-irrigation requirements