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Weathermatic - B15-SST - 5500 Noz - Side Strip

Weathermatic B15-SST Brass Side-Strip Nozzle, 15 ft Radius

Brand: Weathermatic
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$21.27
$11.97
SKU B15-SST

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Precision-milled brass B-Series spray nozzle (B15-SST) designed for side-strip irrigation. The B-Series delivers matched precipitation across arcs to maintain uniform coverage, reduce runoff and save water. This nozzle is engineered for professional landscapes and retrofit projects where consistent droplet size and pattern uniformity matter.

  • Pattern: Side strip (SST) for long, narrow coverage
  • Radius: Designed for a 15 ft service radius
  • Material: Heavy-duty milled brass for durability and low maintenance
  • Optimal pressure: Operates efficiently around 20 psi; maximum 30 psi
  • Compatibility: Fits industry-standard spray bodies and risers; ideal upgrade for LX, LXS and common shrub adapters

Benefits include consistent precipitation rates between arcs, improved distribution on borders and narrow beds, and resistance to damage compared with many plastic nozzles. Large inlet porting and single-port brass construction simplify cleaning and maintenance while maintaining precise flow characteristics across pressures typical in residential and commercial irrigation systems.

Installation is straightforward—remove the existing nozzle from a standard spray head and thread in the B15-SST. Routine flushing or gentle cleaning with a soft brush keeps the port free of debris. For detailed flow tables, pattern diagrams and matching precipitation rates, refer to the Brass Nozzles Catalog Sheet supplied with B-Series nozzles.

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Frequently Asked Questions

What spray pattern does the B15-SST produce?
The B15-SST is a side-strip (SST) nozzle, designed to project a narrow, elongated spray ideal for borders and linear planting beds.
What operating pressure is recommended for this nozzle?
Optimal performance is around 20 psi; the nozzle can operate up to 30 psi, but 20 psi provides the best matched precipitation.
Will this nozzle fit my existing spray heads?
Yes. B-Series brass nozzles use industry-standard threads and fit most spray bodies and common shrub adapters, including LX/LXS types.
How do I clean and maintain the B15-SST?
Clean with a gentle brush or flush the head to remove debris. Brass construction resists damage, and single-port design simplifies maintenance.