Products Description
Manual Sprayer 5-Hole Nozzle - Wide-Coverage Multi-Hole Spray Nozzle Cap for Knapsack Backpack Sprayers
Pink 5-Hole Fan Nozzle with Yellow Inlet Fitting - Uniform Wide-Band Spray Pattern for Vegetable, Rice & Field Crop Chemical Application
Manual sprayer 5 Holes sprayer nozzle
The Manual Sprayer 5-Hole Nozzle is a wide-coverage multi-orifice spray nozzle cap engineered for manual knapsack backpack sprayers used in vegetable, rice, and field crop pesticide, herbicide, and fertiliser application. The nozzle comprises a pink polypropylene bell-shaped deflector cap with five precision-drilled spray holes arranged to produce a wide, even fan spray pattern, mounted on a yellow polypropylene inlet body that threads onto the spray wand tip. The five-hole configuration divides the liquid flow into five discrete spray streams that fan outward from the nozzle face across a wide band width - covering a significantly greater ground area per pass than a single-orifice cone or jet nozzle, directly reducing the number of passes required to treat a field area and increasing the operator's effective spraying productivity per tank load. The bell-shaped deflector cap geometry directs the spray streams downward and outward toward the crop canopy at a low angle, producing relatively coarse droplets that are less susceptible to wind drift than fine-mist cone nozzles - reducing chemical off-target deposition and improving pesticide retention on leaf surfaces under the light field winds typical of open agricultural environments. The nozzle's simple two-component design - inlet body and deflector cap - allows field cleaning by disassembly and rinsing without tools, maintaining orifice cleanliness and consistent spray pattern quality across repeated use cycles.
Technical Profiles & Materials
1. Pink Polypropylene Bell-Cap with 5 Precision-Drilled Orifices The spray deflector cap is injection-moulded from polypropylene and post-moulded with five precision-drilled circular orifices arranged symmetrically across the cap face. Orifice diameter uniformity across all five holes is critical for achieving a balanced, symmetrical fan spray pattern - uneven orifice diameters produce an uneven spray band with under-treated and over-treated zones within a single pass width. The polypropylene cap material resists the chemical abrasion and surface erosion caused by suspended particles in pesticide spray solutions that progressively enlarge plastic orifices over time, maintaining spray pattern consistency across the service life of the nozzle.
2. Yellow Polypropylene Inlet Body with Standard Thread Fitting The yellow inlet body is the structural connection component between the spray wand tip and the deflector cap, providing the threaded interface to the wand and the liquid passage that delivers spray solution from the wand to the cap orifices. The standard thread profile is matched to the most common manual sprayer wand tip thread dimensions used across knapsack sprayer brands - enabling direct replacement without thread adapters on compatible sprayers. The yellow colour provides high-visibility field identification of the nozzle inlet component, consistent with the colour-coding used across manual sprayer accessory components.
3. Bell-Cap Deflector Geometry for Low-Drift, Wide-Band Coverage The flared bell-cap profile of the deflector creates the spray pattern geometry that distinguishes the 5-hole nozzle from cone and jet nozzles: liquid exits the five orifices at a relatively low velocity and is directed downward and outward by the internal cap geometry, producing a wide-band, medium-coarseness spray pattern close to the crop canopy. This geometry maximises crop coverage width per pass, reduces operator exposure to fine airborne spray mist, and produces droplets large enough to resist wind drift - all critical performance requirements for safe and effective pesticide application in open field conditions.
Technical Specifications
| ITEM | DETAILS |
| Type | Multi-hole fan spray nozzle cap - 5-hole wide-coverage deflector nozzle for manual knapsack sprayer wand |
| Application | Compatible with manual hand-pump knapsack backpack sprayers; suitable for pesticide, herbicide, fungicide, and liquid fertiliser application in vegetable farming, rice cultivation, maize and cereal crop protection, and general field crop spraying |
| Code | 0601070 |
| Material | Pink polypropylene deflector bell-cap with 5 precision-drilled orifices; yellow polypropylene inlet body with standard wand thread fitting |
| Details explanation | 5-hole orifice arrangement for wide-band fan spray pattern; bell-cap deflector geometry for low-drift, canopy-directed spray; standard wand tip thread inlet fitting; tool-free disassembly for field cleaning; spray band width varies with operating pressure and nozzle-to-target distance; suitable for both right-hand and left-hand wand operation |
| Brand Name | SeaSummer |
| Operating Temp | Rated for ambient operating temperatures of -5°C to +55°C (23°F to +131°F); polypropylene construction maintains orifice geometry and thread integrity across standard tropical and temperate agricultural field operating conditions |
| Delivery Time | 30 Days |
| Packaging | Cardboard packaging |
Products Application
Vegetable Farm Pesticide & Foliar Fertiliser Application
Vegetable farmers applying insecticides, fungicides, and foliar fertilisers to dense crop canopies require a nozzle that delivers consistent spray coverage across the full width of each crop row in a single pass. The 5-hole fan nozzle's wide spray band reduces the number of passes required to treat a bed width compared to single-orifice cone nozzles, directly increasing the area treated per tank load and reducing the total time required to complete a field spray event - a significant productivity advantage for time-sensitive pest and disease control interventions in commercial vegetable production.
Rice Paddy Herbicide & Pesticide Spraying
Rice farmers applying pre-emergence and post-emergence herbicides, as well as insecticides for brown planthopper and stem borer control, require a nozzle that delivers even spray coverage across the paddy water surface and crop canopy with minimal drift into irrigation water channels. The 5-hole nozzle's relatively coarse, low-velocity spray pattern - produced by the bell-cap deflector geometry - reduces herbicide and insecticide drift off the paddy field, improving treatment efficacy within the field boundary and reducing chemical loss to drainage water that would otherwise require additional application to achieve target pest control.
Agricultural Equipment Dealers & Sprayer Parts Distributors
The 5-hole fan nozzle is one of the highest-volume consumable spare parts in the manual sprayer aftermarket, driven by progressive orifice wear from abrasive spray chemicals and physical damage from field use. Agricultural equipment dealers and parts distributors stocking this nozzle in quantity can satisfy the constant replacement demand from manual sprayer users across rice, vegetable, and field crop farming communities. The low unit cost and high replacement frequency of this nozzle type make it an ideal product for volume sales through rural agricultural input dealers, where nozzle replacement is a routine purchase every one to two growing seasons for active sprayer operators.
Quality and Craftsmanship Details
Products Package
About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
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BACKED BY 200+ TRUSTED FACTORY PARTNERS
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FAQ
Q: Are you an impartial industrial components dealer or a direct China water pump factors factory?
A:We are a direct, ISO9001-certified engineering water pump components manufacturing facility and precision fluid-control factor manufacture exporter primarily based in China. We function our personal cleanroom injection molding bays, computerized ultrasonic welding arrays, computerized hydraulic stress check stations, and clean-room packaging lines, passing direct-factory wholesale price financial savings straight to your element procurement margins.
Q: Can your manufacturing unit furnish full certification forms for food-contact or consuming water compliance?
A: Yes, absolutely. For food, beverage, or scientific applications, our manufacturing unit makes use of one hundred percent virgin, un-recycled polypropylene resins accompanied by means of fabric traceability certificates. We mechanically furnish B2B purchasers with complete FDA compliance documentation, NSF-grade compound declarations, and RoHS/REACH chemical protection screening sheets to make certain clean clearance thru worldwide customs.
Q: Do you provide customization picks for distinctly corrosive fluids like sturdy acids or ozone?
A: Yes, we are a thoroughly succesful OEM/ODM supplier. For aggressive chemical or ozone environments, we can improve the 12x26.5mm valve configuration in our factory: substituting the general PP housing with top class PVDF (Fluoropolymer) and changing any steel springs with Hastelloy or whole springless gravity-ball architecture, making sure final chemical resistance.
Q: How do we impervious a pattern batch to execute computerized lifecycle and burst-pressure testing?
A: We relatively inspire complete laboratory contrast earlier than logging mass grant agreements. We can ship a pattern lot of 5-10 gadgets of our inventory 12x26.5mm take a look at valves for assessment (setup costs and DHL/FedEx air freight apply). Once the factors pass by your inner lifecycle verification and a formal wholesale quantity manufacturing contract or container run is locked in, the sampling charges are a hundred percent credited returned to your industrial balance.
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