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WJ734 Backpack Manual Air Pressure Sprayer

WJ734 Backpack Manual Sprayer redefines portable sanitation for livestock operations. Engineered with rugged PP and ergonomic harness design, it enables hands-free spraying across vast barns and pastures. Its manual pump system delivers consistent pressure for precise application of disinfectants, vaccines, or pest control agents, while the corrosion-resistant brass nozzle ensures reliable performance in harsh farm environments.

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    COMPETITIVE ADVANTAGES

    Reliable Support

    Farm-Tested Mobility

    Carry 8L for 4+ hours without shoulder strain.

    Energy-Efficient and User-Friendly Design

    Save Time

     Cover 1,000㎡ per fill (Model B) during pasture disinfection.

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    Animal Stress Reduction

    Quiet manual pumping avoids startling livestock.

    Precise Dosing

    Cost Efficiency

     5x lifespan compared to PVC backpack sprayers.

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    Global Compliance

    Meets EU and USDA guidelines for agricultural equipment.

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    DETAIL CHART

    WJ734 (10)

    Application

    Mobile Disinfection:Sanitize animal pens, milking stations, and transport vehicles on-the-go.

    Vaccine Administration:Uniformly spray vaccines for poultry flocks or calf groups in open areas.

    Pasture Pest Control: Target flies and ticks in grazing zones with adjustable spray patterns.

    Feed Additive Distribution:Mist liquid probiotics or vitamins over silage and feed surfaces.

    Emergency Outbreak Response: Rapidly deploy disinfectants during disease containment operations.

    Material

    High quality PP

    Features

    Hands-Free Operation: Ergonomic backpack design allows spraying while moving or climbing.

    Versatile Spray Modes:Switch between mist, jet, fan, and shower for targeted coverage.

    Quick-Release Tank: Detach and refill in seconds without removing the harness.

    Low Maintenance:Easy-clean design resists chemical residue buildup.