SUMMARY
The YAMAHO Super Light Sprayer F Type (G1/4, Model 131137) is a highly efficient, lightweight nozzle system engineered for versatile agricultural spraying. Designed for one-handed operation, it features an intuitive lever mechanism that lets you cycle through 4 distinct spray patterns and stop the spray at any stage instantly.
It is fully compatible with standard power sprayers, and by swapping in the included low-volume nozzle disk, it operates smoothly with backpack power sprayers.
Delivering a uniform, flat-fan spray pattern, it minimizes chemical waste and is ideal for treating orchards, vegetable crops, and dense foliage while reducing user fatigue.
FEATURES
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One-Handed 4-Stage Adjustment & Instant Stop: Easily transition between wide-angle and narrow-angle coverage through 4 precise spray stages simply by squeezing the lever. Pressing the green lock-release button stops the flow instantly.
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Ultra-Lightweight Ergonomic Design: Specifically shaped to prioritize operator comfort and mobility, significantly reducing physical strain during extended spraying jobs.
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Uniform Flat-Fan Spray Pattern: Produces a highly consistent, fan-shaped mist that prevents uneven application, ensuring complete and efficient coverage for fruit trees and vegetables.
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Patented Anti-Loosening Lock Cap: Equipped with an exclusive, patented lock cap mechanism that prevents screws and fittings from backing out or loosening due to machine vibration.
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Backpack Sprayer Compatible: Includes an interchangeable nozzle disk (NN-ZV-14S) that optimizes the sprayer for lower water-volume equipment like backpack power sprayers and compact portable pumps.

Stage 1 (Wide-Angle Mist): Offers the widest, ultra-fine fan-shaped coverage. Ideal for delicate, close-range misting over dense vegetable beds and foliage.

Stage 2 (Medium-Wide Spray): A balanced, versatile setting providing generous coverage with a slightly tighter angle, perfect for efficient everyday crop treatment.

Stage 3 (Narrow-Medium Spray): Increases forward velocity and tightens the stream angle, allowing the mist to penetrate deeper into thick branches or taller fruit trees.

Stage 4 (Narrow-Angle Stream): The tightest and most concentrated long-range setting. Engineered to maximize projection and pinpoint targeted areas with high precision.






