Seaflo 12V 24V Mini Electric Pump

Seaflo 12V / 24V Mini Electric Vacuum Pump 11.3LPM / 3.0GPM, 55PSI **Description** This compact and powerful vacuum pump is designed for reliable performance in a variety of applications. It features run-dry capability, meaning it can operate without fluid without causing damage. The pump comes with quick-connect ports for easy installation, and a hose kit is included. It is self-priming and equipped with both ignition and thermal protection to ensure safe operation under different conditions. **How a Diaphragm Pump Works** 1. The pump is driven by a DC motor (12V or 24V). 2. In front of the motor, there is a valve assembly containing multiple pump chambers. Each chamber has a diaphragm behind it in the lower housing. As the motor turns, an internal cam moves the diaphragms forward and backward, creating suction that draws fluid through the inlet and into the outlet. 3. The flow rate depends on several factors such as the number and size of the chambers, the cam offset, operating pressure, and fluid viscosity. **Applications** - Pressurized water systems in yachts, RVs, caravans, and boats - Sprayer fixtures (vehicle-mounted or electric sprayers) - Cleaning machines, humidifiers, water purification systems, and medical equipment - Food and beverage filling and liquid transfer - Any other pressurization system requiring a compact, reliable pump **Specifications** - **Motor Voltage**: 12V / 24V DC - **Type**: 4-chamber diaphragm pump, self-priming, run-dry capable - **Mode**: Demand or bypass - **Certifications**: CE Approved - **Max Liquid Temperature**: 140°F (60°C) - **Priming Capability**: 6 feet (1.8 m) - **Max Pressure**: 55 psi (3.8 bar) - **Max Flow Rate**: 11.3 LPM (3.0 GPM) - **Thermal Protection**: Starts working when temperature reaches 90°C (+/-10%) - **Inlet/Outlet Ports**: 10/13mm pyramid hose barb, 13mm angle hose barb, or 1/2" FNPT thread filter (available for selection) - **Duty Cycle**: Intermittent (working time varies depending on pressure) **Motor Options** - 2-pin connector - On/off switch available **Model Comparison** | Model | Switch | GPM/LPM | PSI/BAR | Max Draw (A) | Valves | Diaphragm | Ports | Voltage | Wire Connections | |----------------|----------|------------|-------------|--------------|----------|----------------|------------------|---------|------------------| | SFDP1-030-055-42 | Demand | 3.0/11.3 | 55/3.8 | 7.5 | EPDM | Santoprene | 1/2"-14 MNPT | 12V | 2-Pin/Leads | | SFDP2-030-055-42 | Demand | 3.0/11.3 | 55/3.8 | 4.0 | EPDM | Santoprene | 1/2"-14 MNPT | 24V | 2-Pin/Leads | This Seaflo mini electric pump is ideal for use in marine environments, recreational vehicles, and various industrial applications where a compact, high-performance vacuum pump is required. With its durable construction and efficient design, it offers long-lasting reliability and ease of use. Whether you're running a water system on your boat or setting up a sprayer for agricultural use, this pump delivers consistent performance and excellent value.

Pipeline Compressed Air Filter

Industrial operations rely heavily on atmospheric air, but this vital resource often comes with contaminants such as particulate matter, hydrocarbon vapors, and ambient humidity. When these elements enter industrial compressors, they undergo harmful transformations, creating a corrosive emulsion that poses risks to pneumatic system integrity, production equipment longevity, and end-product quality consistency.

YUKA, with over 27 years of experience in compressed air purification, offers comprehensive filtration solutions that transform contaminated intake air into industrial-grade pure medium. Our multi-stage filtration technology efficiently removes particulates (0.01μm+), oil aerosols, and liquid water, ensuring removal efficiencies of 99.97%, ≤0.01 mg/m³, and a 98% separation rate respectively. These capabilities prevent valve scoring and surface defects, eliminate product contamination risks, and inhibit microbial growth and corrosion.

Our filter systems not only ensure air purity but also deliver measurable operational advantages. They maintain ISO 8573-1 air purity standards, protecting sensitive processes in industries such as painting, food packaging, and electronics manufacturing. Furthermore, they extend equipment service life by 40-60%, reduce unscheduled downtime by up to 75%, and lower energy consumption through optimized pressure retention.

YUKA's Precision Filtration Ecosystem also features smart configuration flexibility. The modular design enables custom filtration stacks, while quick-change cartridges with color-coded efficiency levels make maintenance easy. Additionally, real-time differential pressure monitoring options ensure continuous performance monitoring.

Choose YUKA's Precision Filtration Ecosystem for engineered purity and operational excellence in your industrial operations.

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