Rain Bird 1804 – 4" 1800 Series Pop-up Spray Head (No Nozzle)

Commercial-Grade Durability for Reliable Irrigation

The Rain Bird 1804 is part of the industry-leading 1800 Series, trusted by professionals worldwide for its durability, efficiency, and ease of maintenance. Designed for use in residential, commercial, and municipal irrigation systems, it features a rugged build and efficient design for long-term performance.

This model includes a 4-inch pop-up stem and is compatible with all Rain Bird nozzles (sold separately). The co-molded wiper seal and pressure-activated seal prevent leaks and allow for more heads per zone by reducing startup flow-by.

A stainless steel spring ensures consistent stem retraction after every watering cycle. The pre-installed orange flush plug protects the body from debris during installation and makes nozzle installation fast and clean.

Key Features:

• Pop-up Height: 4 inches
• Nozzle: Not included – compatible with all Rain Bird spray nozzles
• Seal Design: Co-molded wiper and pressure-activated seal for leak prevention
• Construction: UV-resistant body with stainless steel spring
• Flush Plug: Orange pre-installed plug for debris prevention
• Maintenance: Top-access internal components – no digging required

Technical Specifications: