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Top view of Toro 570 SB-90-PC2 stream bubbler nozzle showing compact body, pressure-compensating outlet and 90° orientation on white background, product detail.

Toro 570 Stream Bubbler Nozzle SB-90-PC2 - 2' Radius 90°

Brand: Toro
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$4.83
$2.72
SKU 89-7865

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Toro 570 Stream Bubbler Nozzle SB-90-PC2 is a pressure-compensating, low-radius nozzle engineered for non-turf applications such as groundcover and shrub zones. Designed for the Toro 570 series, the SB-90-PC2 delivers a precise 90° arc with a nominal 2' (0.6 m) radius, making it ideal where matched precipitation and gentle stream delivery are required in tight planting beds.

  • Compact 90° pattern: 2' (0.6 m) nominal radius for focused coverage in shrub and groundcover areas.
  • Pressure-compensating design: maintains consistent flow across a wide operating pressure range for uniform watering.
  • Operating pressures: performs across approximately 10–75 psi (250–520 kPa), with typical flows near 0.8–0.9 L/min at 250–400 kPa.
  • Universal fit: fits Toro 570 bodies, shrub adapters, risers and standard riser extenders for quick installation.
  • Durable construction: engineered for long service life in landscape environments; simple to clean and maintain.
  • Warranty: backed by a two-year manufacturer warranty where applicable.

Use the SB-90-PC2 when you need a low-radius, pressure-compensating bubbler that delivers a controlled stream for shrubs, planters and tight groundcover beds. Its compact footprint and straightforward compatibility with Toro 570 components make retrofits and repairs fast. For performance data and placement guidance, refer to Toro 570 series documentation and performance charts (manufacturer specifications vary by pressure and pattern).

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Frequently Asked Questions

What pressure range does this nozzle operate in?
Operates approximately 10–75 psi (250–520 kPa); optimal performance is often shown at 250–400 kPa.
Will this nozzle fit existing Toro 570 bodies and adapters?
Yes — the SB-90-PC2 is compatible with Toro 570 bodies, shrub adapters, risers and standard riser extenders.
What radius and arc does this nozzle cover?
Provides a 90° arc with a nominal 2' (0.6 m) radius, suited for tight shrub and groundcover zones.