If you struggle with fine screen filters constantly clogging due to drawing from a dirty water supply like a pond, creek, or irrigation ditch, the Non-Plugging Emitter is your solution. These highly specialized emitters are designed to handle debris that would quickly ruin standard micro-irrigation components.
These emitters feature an innovative dual-diaphragm design with six small openings. When debris begins to block a path, pressure builds and forces the flexible opening to stretch, allowing the particle to safely pass through before returning to its normal size. Pair these directly into your 1/2" Mainline Tubing or at the end of micro tubing for a highly resilient watering system.
Quick reference details for system planning.
| Specification | Details |
|---|---|
| Product Type | Drip Emitter (Non-Plugging / Self-Flushing) |
| Operating Pressure | 15 to 30 PSI |
| Minimum Filtration | 30 Mesh (Coarse Filter) |
| Connection Size | 1/4" Barb (Direct to Mainline or 1/4" Tubing) |
How does the Non-Plugging Emitter handle dirty water?
It uses flexible internal diaphragms. When debris causes a blockage, internal pressure stretches the opening, forcing the particle through and out of the emitter before it can cause a permanent clog.
Once the debris clears, the opening snaps back to its normal size, ensuring continuous, reliable flow.
Do I still need a filter if I use Non-Plugging Emitters?
Yes, you still need a filter, but you can use a coarse 30 to 50 mesh filter instead of a fine one. This prevents large debris like rocks from entering while reducing filter cleaning frequency.
Can I install the Non-Plugging Emitter directly into my mainline tubing?
Yes, these emitters have a barbed end that can be punched directly into 1/2" or 3/4" poly mainline tubing, or they can be attached to the end of 1/4" micro tubing.
What is the required operating pressure for Non-Plugging Emitters?
These emitters operate best between 15 and 30 PSI. It is highly recommended to install a pressure regulator at your water source to ensure the internal diaphragms function correctly.
How do Non-Plugging Emitters handle heavy spring algae blooms in pond water?
These emitters easily pass spring algae and organic debris that quickly clog standard drip systems. Because they only require a coarse 30-mesh filter, seasonal algae from warming ponds flows harmlessly through the expanding internal diaphragms.
As water temperatures rise in May, ponds and ditches experience rapid algae growth and increased sediment from spring runoff. Standard fine-mesh filters require constant cleaning during this time, but the Non-Plugging Emitter bypasses this frustration entirely.
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