Ingco 16-Litre Professional Industrial Knapsack Pressure Sprayer – Heavy-Duty Manual Backpack Weed & Pest Control Sprayer with Adjustable Lance (HSPP41602)

Managing agricultural yields, nursery row crops, or extensive residential landscaping with small, handheld trigger bottles is exhausting and wildly inefficient. Low-grade spray units suffer from frequent pressure drops, leaky pump seals, and uneven spray patterns that either drench or miss targeted foliage entirely. The Ingco HSPP41602 16-Litre Professional Industrial Knapsack Pressure Sprayer is an ergonomic, high-capacity chemical application solution engineered to deliver sustained pressure and uniform misting over large areas. Boasting a massive 16-litre fluid payload capacity, this heavy-duty backpack sprayer allows farmers, commercial landscapers, orchard workers, and pest control operators to distribute fertilizers, herbicides, pesticides, and sanitizing solutions with maximum mobility and total fluid efficiency.

The outstanding durability and chemical resistance of this knapsack sprayer rely on its premium UV-stabilized high-density polyethylene (HDPE) tank matrix. Drop-tested and resistant to corrosive chemical formulas, the tank body features a contoured structural shape that fits snugly against the operator's back to keep the center of gravity balanced. Built with a high-efficiency manual piston pump mechanism, the side-mounted pumping lever builds massive internal pressure with minimal arm strokes, allowing for smooth, continuous spraying. Outfitted with a flexible high-pressure hose and a premium spraying lance with an adjustable nozzle, the system can effortlessly switch from a localized straight-stream spray for precision weed control to a high-volume cone mist for broad canopy coverage.

Key Features

• Massive 16-Litre Chemical Reservoir – High-volume tank capacity reduces downtime spent on frequent liquid refills, maximizing field and garden efficiency.

• Corrosion-Proof HDPE Tank Body – Constructed from industrial-grade, thick-walled polyethylene to aggressively resist chemical corrosion and intense sunlight degradation.

• High-Efficiency Comfort Pump Lever – Ergonomically positioned manual pumping bar allows operators to easily maintain optimal spraying pressure while walking.

• Adjustable Precision Spray Nozzle – Rotates smoothly to transition between an intense targeted jet stream and an ultra-fine atomized misting spray.

• Ergonomic Backpack Harness Straps – Outfitted with wide, adjustable shoulder straps designed to evenly distribute the weight across the back, minimizing shoulder fatigue during long shifts.

• Wide-Mouth Filling Port with Filter – Large top entry hole makes pouring liquid compounds simple, featuring a built-in mesh strainer basket to block debris from clogging the pump nozzle.

Technical Specifications

• Brand: INGCO

• Model: HSPP41602

• Product Type: Manual Backpack Knapsack Pressure Sprayer

• Tank Fluid Capacity: 16 Litres

• Working Pressure Range: 2.0 – 4.0 Bar (Adjustable via manual stroke velocity)

• Lance Structural Material: Heavy-Duty Corrosion-Resistant Fiberglass / Composite Lance

• Hose Type Profile: Reinforced High-Pressure Flexible PVC Hose

• Lever Configuration: Reversible Left/Right Side Manual Pumping Lever setup

• Sealing Ring Matrix: Chemical-Resistant Viton / Nitrile O-Ring System

• Primary Target Fluids: Soluble fertilizers, pest control insecticides, agricultural herbicides, eco-friendly fungicides, and home disinfectant solutions

• Primary Applications: Large-scale vegetable patch misting, vineyard orchard row care, perimeter weed control, landscape lawn fertilizing, and commercial greenhouse sanitization

Ideal For

Agricultural farmers, commercial landscaping crews, orchard growers, pest management professionals, and property owners who need a rugged, comfortable, and high-capacity 16L manual backpack sprayer for heavy daily liquid application.

Package Includes

1 × INGCO HSPP41602 16-Litre Knapsack Backpack Sprayer Assembly 1 × High-Pressure Extension Spraying Lance 1 × Interchangeable Nozzle Set (Including Conical & Fan options) 1 × Removable Internal Mesh Strainer Basket Filter 1 × Adjustable Heavy-Duty Dual Shoulder Harness Webbing Strip System