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Weathermatic 5500 Brass Nozzle B20-225 — 225° Arc, 20 ft

Brand: Weathermatic
Sold out
Original Price $11.76
Current Price $6.62
SKU B20-225

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Replace or upgrade spray coverage with the Weathermatic 5500-series brass nozzle B20-225. Engineered milled-brass construction delivers consistent precipitation across the nozzle’s arc and is built to withstand repeated irrigation cycles and outdoor exposure.

  • Precision coverage: 225° arc for sector and corner applications, delivering matched precipitation rates between adjacent arcs to reduce runoff and ensure uniform watering.
  • Effective radius: Approximately 20 ft (6 m) radius when installed at recommended operating pressures; ideal for small-to-medium turf and planting beds.
  • Durable construction: Milled brass body resists corrosion and wear for long service life in commercial and residential systems.
  • Simple replacement: Designed for 5500-series spray bodies and compatible with standard 1/2" female inlet fittings for quick swap-outs and serviceability.

This nozzle is intended as a direct replacement within the Weathermatic 5500 family where a 225° sector is required. Use the nozzle chart and local operating pressure to fine-tune flow and spacing; refer to the Brass Nozzles catalog sheet for detailed performance data and pressure/flow tables.

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Frequently Asked Questions

What does the 225° arc mean for placement?
A 225° arc covers a three-quarter sector—use on corner or edge zones to cover irregular areas while matching precipitation rates between adjacent arcs.
What radius and spacing should I expect from this nozzle?
The B20-225 is intended for about a 20 ft radius under typical operating pressures; check the nozzle chart to match pressure, flow and spacing for uniform coverage.
What inlet and compatibility does this nozzle require?
This is a 5500-series replacement nozzle that fits standard 1/2" female inlet spray bodies and installs quickly without special tools.