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Close-up of DBC025 diffuser bug cap showing barbed inlet and flanged shield for secure 1/4-inch distribution tubing connection, black plastic

Rain Bird DBC025 Diffuser Bug Cap for 1/4" Tubing

Brand: Rain Bird
Save 62%
$1.11
$0.42
SKU DBC025
In Stock (9196)

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The Rain Bird DBC025 Diffuser Bug Cap keeps 1/4" distribution tubing clear of insects and debris while softening the water flow to prevent soil washout at the emission point. Compact and unobtrusive, it integrates with standard drip layouts and Xeri-Bug modules.

  • Prevents clogging: barbed inlet fits 1/4" (6 mm) distribution tubing (XQ) to stop insects and debris from entering lines.
  • Flanged shield: diffuses water at the emitter to minimize soil erosion and protect root-zone planting areas.
  • Pressure range: rated for 0 to 50 psi (0 to 3.5 bar) for compatibility with a wide range of drip systems.
  • Simple installation: push-fit, no tools required; can be used with tubing stakes or inline with emitters.
  • Durability & warranty: designed to work with Rain Bird components and supported by a three-year trade warranty.

Use the DBC025 to maintain reliable, low-profile drip performance across lawns, landscapes, and commercial irrigation zones. Verify compatibility with your tubing and system pressure and consult Rain Bird product literature for technical drawings and installation guidance.

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Frequently Asked Questions

What tubing size does the DBC025 fit exactly?
Fits standard 1/4" (6 mm) distribution tubing (XQ). Designed to seat on tubing barbs to prevent insects and debris from entering lines.
How do you install the DBC025 diffuser bug cap?
Push the barbed inlet into 1/4" distribution tubing until fully seated; no tools required. Can be used with tubing stakes or inline with emitters.
What pressure range is the DBC025 rated for?
Rated for 0 to 50 psi (0 to 3.5 bar). Use the cap within this range to avoid washout or degraded performance.

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