Rain Bird 1800 Screen - Standard Nozzle Filter for 1800 Series

Designed for reliable performance in commercial and residential irrigation, the Rain Bird 1800 Screen is a durable white filter screen that protects 1800 Series pop-up nozzles from debris and helps maintain consistent spray radius. It’s a simple, low-cost part that prevents clogging and supports even water distribution across lawns and planted areas.

• Durable mesh construction: Engineered to resist grit and debris, the screen helps extend nozzle life and reduce maintenance frequency.
• 1800 Series compatibility: Fits Rain Bird 1800 Series pop-up spray head bodies and works with standard pattern nozzles and many MPR/VAN/U-series designs.
• Maintains precise radius: Keeps nozzle openings clear to preserve matched precipitation rate and uniform coverage across patterns.
• Easy to install: Swap the screen in seconds—no special tools required—so you can quickly restore proper spray performance.
• Standard white screen: Color-coded for quick identification and packaged for individual replacement or bulk stocking.
• Manufacturer part number: Rain Bird part A21511; commonly sold as 1800SCREEN for quick ordering and inventory.

This screen is commonly used by landscape contractors and homeowners to improve long-term reliability of 1800 Series spray heads. Refer to Rain Bird nozzle performance charts and the 1800 Series technical literature for guidance on matching screens with nozzles, pattern selection, and installation best practices.