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Front view of Toro FB-100-PC pressure-compensating flood bubbler nozzle showing compact body, 1/2" female inlet and flow adjustment screw.

Toro FB-100-PC Pressure-Compensating Flood Bubbler Nozzle, 1 GPM

Brand: Toro
Save 44%
$4.83
$2.72
SKU 89-1731
In Stock (22)

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Toro FB-100-PC Pressure‑Compensating Flood Bubbler Nozzle delivers reliable, uniform micro‑irrigation for shrubs and small planting areas. Engineered to maintain steady output across varying line pressures, the FB-100-PC reduces run‑time adjustments and helps conserve water without sacrificing coverage.

  • Consistent flow: Provides approximately 1.0 GPM (3.8 LPM) fixed output for even coverage and predictable watering cycles.
  • Wide operating range: Performs reliably across a broad pressure window (typically 20–75 PSI), minimizing pressure-related flow variation.
  • Standard connection: ½" female inlet fits common risers and shrub adapters for quick, secure installation.
  • Radius adjustment: Built-in adjustment screw allows up to 25% reduction in spray radius for precise placement near plant material.
  • System compatibility: Works with 570 Series spray bodies, risers, and riser extenders for flexible layout options.
  • Durability & warranty: Constructed for routine irrigation use and backed by a two-year manufacturer warranty.

Ideal for landscape professionals and homeowners who need a low‑maintenance, dependable bubbler for shrub rings, pots, and grouped plantings. The compact design and simple adjustment make the FB-100-PC easy to service and integrate into existing irrigation zones.

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Frequently Asked Questions

What pressure range does the FB-100-PC operate within?
The FB-100-PC performs reliably across a broad range, typically 20–75 PSI, ensuring consistent output in most systems.
How much water does the FB-100-PC deliver per minute?
This model provides approximately 1.0 GPM (3.8 LPM), giving even flood coverage for shrubs and grouped plantings.
Is the nozzle compatible with standard risers and adapters?
Yes— it uses a ½" female inlet and fits common risers, shrub adapters, 570 Series bodies, and riser extenders.