Products Description
12V 2.6A 3.6 LPM Electric Diaphragm Pump | Portable Sprayer & Agricultural Pump
Compact Positive-Displacement Fluid Transfer Module featuring Integrated Pressure-Switch Control and Chemical-Resistant Diaphragm Architecture for DC-Powered Spraying Systems.
Electric sprayer Diaphragm pump 12V 2.6A 3.6 LPM
The 1/4" high-pressure spray nozzle constitutes a precision fluid-atomization terminal engineered for the controlled high-velocity projection of water, cleaning solutions, and agricultural chemical formulations in professional power-washer and sprayer systems. Featuring a dual-orifice configuration (Ø3.5mm primary × 6mm secondary), it generates a focused, high-impact jet stream optimized for penetrating caked-on grime, dislodging embedded debris, and delivering deep-reaching spray patterns in dense crop canopies. The forged brass body houses a hardened ceramic orifice insert that resists the erosive wear caused by high-velocity fluid abrasion and suspended particulate matter, maintaining its calibrated flow coefficient and spray geometry through thousands of operating hours. Purpose-calibrated for standard 1/4" quick-connect or threaded spray-gun interfaces, this nozzle provides a durable, high-performance replacement for worn or clogged original equipment tips.


Technical Profiles & Materials
Forged Brass Structural Chassis CNC machined C36000 forged brass body withstands continuous high working pressure. Fully resistant to chemical corrosion, with flat hex facets for tight torque mounting without deformation.
Hardened Ceramic Orifice Insert High-density alumina/zirconia ceramic core laser-drilled to 3.5mm main hole + 6mm expansion chamber. It keeps steady flow rate and uniform fan spray, avoiding aperture enlargement & distortion caused by abrasive water flow.
Dual-Orifice Flow Dynamics Two-stage inner structure: narrow primary hole controls jet speed & flow, wide secondary chamber stabilizes water stream. Less turbulent dispersion delivers stronger cleaning impact at long working distances.
Standard 1/4" Interface Compatibility Universal 1/4" quick plug connection with built-in sealing face/O-ring slot. Creates leak-proof, anti-vibration joints compatible with all standard high-pressure guns, wands and quick adapters.
Technical Specifications
| ITEM | DETAILS |
| Type | 12V DC Electric Diaphragm Sprayer Pump |
| Application | Electric Knapsack Sprayer / Portable Sprayer / ATV Sprayer |
| Code | 0901028 |
| Material | Santoprene-Viton Diaphragm / Nylon Housing / Ferrite Motor / EPDM Valves |
| Details explanation | 12V DC / 2.6A / 3.6 LPM |
| Brand Name | SeaSummer |
| Operating Temp | 0°C to +50°C |
| Delivery Time | 30 Days |
| Packaging | Cardboard packaging |
Products Application

Portable Electric Sprayer Core Module
Serves as the primary fluid-pressurization and delivery component for 12V battery-powered knapsack, cart-mounted, and handheld electric sprayers used in garden pest control, greenhouse foliar feeding, and small-scale orchard maintenance. Its low 2.6A current draw enables full-day operation from a standard 7Ah-12Ah sealed lead-acid battery, eliminating the range anxiety and refueling logistics of gasoline-powered alternatives for enclosed or noise-sensitive spraying environments.

Disinfection & Sanitization Fluid Logistics
Ideally suited for professional sanitization and biosecurity operations in poultry houses, livestock pens, public transport vehicles, and warehouse facilities where the chemical compatibility of the Santoprene/Viton diaphragm architecture ensures long-term reliability when pumping bleach solutions, quaternary ammonium disinfectants, hydrogen-peroxide formulations, and other aggressive biocidal agents.

OEM & Aftermarket Pump Replacement Standardization
An essential sprayer-system spare component for agricultural equipment dealers, sprayer manufacturers, and professional pest-control operators maintaining fleets of 12V electric sprayers. Its standardized 3.6 LPM flow rating, integrated pressure-switch control, and universal barbed hose connections provide a drop-in replacement for the most widely deployed DC diaphragm pumps in the global small-acreage and horticultural spraying market, simplifying spare-parts inventory and reducing equipment downtime.
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.
Trusted Partnership Power
YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
Verified Factory Excellence
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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