Fimco 7771885 Wet Boom Nozzle Assembly (OEM 5275122) – 13' Coverage, 1/2" Inlet, Built-In Shut-Off & Swivel, Polyacetal

Enhance spray reach with a reliable replacement nozzle

The Fimco 7771885 Wet Boom Nozzle Assembly is designed as a complete left and right end replacement for bottomless wet boom sprayers. Built with durable polyacetal components and a polypropylene housing, it accommodates a 1/2" hose inlet, and features built-in shut-off valves along with a built-in swivel, enabling quick adjustments as you move through fields. With up to 13 feet of coverage, this assembly aims to balance reach with consistent spray delivery, making it a practical upgrade for improving efficiency on demanding terrains.

Key benefits at a glance

• Complete long-range spray nozzle assembly for wet boom systems
• Tips supplied by major spraying equipment manufacturers to support refined performance
• Robust polypropylene construction for field durability
• Built-in shut-off valves and a built-in swivel for easy nozzle positioning
• 13 feet of spray coverage with a 1/2 inch hose inlet; compatible with standard footprint (3-5/8" x 6-5/8")
• OEM compatibility with FIMCO sprayers (OEM # 5275122)

Smart design for practical use

The combination of a built-in valve and swivel supports controlled flow and flexible spray angles, while the polyacetal nozzle tips are designed to deliver steady, predictable liquid delivery. This can help maintain a clean, uniform spray pattern across varied field conditions, without committing to guaranteed outcomes.

Specifications to note

• Brand: Fimco
• Model: 7771885 (OEM 5275122)
• Coverage: up to 13 feet
• Inlet: 1/2 inch hose
• Construction: Polypropylene housing; polyacetal nozzle
• Physical size: 3-5/8" x 6-5/8" footprint

Real-world use scenarios

Ideal for agricultural and vegetation management tasks where a reliable spray band is welcome. The 13-foot reach supports efficient passes along rows, margins, and borders, while the built-in shut-off and swivel help you adjust quickly to changing terrain or target density. The assembly is engineered to be a straightforward replacement on compatible wet boom systems, reducing downtime and simplifying maintenance.

Durability and maintenance

Durable polypropylene and polyacetal materials resist wear from typical field conditions and chemical exposure. The design emphasizes simple, tool-light replacement, so operators can swap components with minimal downtime and continue to spray with confidence.