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Toro 500 Series 512-30 half-circle stream bubbler, black engineering-plastic body with 1/2" female threaded inlet and serviceable filter screen.

Toro 500 Series 512-30 Half-Circle Stream Bubbler, 180°

Brand: Toro
Save 44%
$4.53
$2.55
SKU 512-30
In Stock (6)

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Introducing the Toro 500 Series 512-30 half-circle stream bubbler — a durable, adjustable irrigation nozzle engineered for precise water delivery to shrubs and small planting areas. Ideal for use on fixed risers and riser extenders, this bubbler produces consistent, plant-friendly streams while minimizing overspray.

  • Pattern & Flow: 180° half-circle stream; flow range 1.08–3.70 GPM depending on system pressure and adjustment.
  • Connection & Pressure: 1/2" female NPT inlet; recommended operating pressure 20–50 PSI and maximum 75 PSI.
  • Adjustable Radius: Integral ball-valve adjustment lets you reduce radius up to 50% for targeted watering.
  • Durable Construction: Engineering-grade plastic body with stainless-steel internal parts and a serviceable filter screen for reliable operation.
  • Compatibility: Attaches directly to risers and works with shrub adapters, 570Z series sprinklers, riser extenders and standard irrigation fittings.

Easy to install and maintain, the 512-30 delivers reliable performance for residential and commercial irrigation. Replaceable parts and Toro documentation simplify service and system planning.

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Frequently Asked Questions

What is the flow range and spray pattern for the 512-30?
The 512-30 produces a 180° half-circle stream with a flow range of 1.08–3.70 GPM depending on pressure and adjustment.
How does the 512-30 connect and what pressure is recommended?
It uses a 1/2" female NPT inlet. Recommended operating pressure is 20–50 PSI (maximum 75 PSI).
Is the bubbler durable and what is it made from?
The unit has an engineering-grade plastic body with stainless-steel internal parts and a serviceable filter screen for longevity.
Can I adjust the radius and what accessories are compatible?
Radius can be reduced up to 50% via the integral ball valve. Compatible with shrub adapters, 570Z sprinklers and riser extenders.