# High Flow Manual Siphon Pump | Leak-Proof Fast Liquid Transfer for Auto, Home & Outdoor Use
## Core Features
1. **High-Efficiency Transfer**: Equipped with a thickened wear-resistant plastic enlarged squeeze bulb and flexible clear PVC hose, this pump delivers consistent high-flow siphoning, letting you finish liquid transfer tasks fast without the hassle of lifting and pouring heavy containers.
2. **Anti-Backflow Design**: The built-in durable engineering plastic direct check valve automatically blocks reverse fluid flow, eliminating repeated squeezing operations and preventing liquid waste caused by backflow.
3. **Secure Leak-Proof Connection**: High-strength plastic quick-lock clamps with metal reinforcing rings fasten the hose tightly to avoid falling off or leakage during use, keeping your work area clean and preventing surface corrosion from spilled liquid.
4. **Visible Flow Monitoring**: The transparent PVC hose lets you observe fluid flow status in real time, making it easy to track transfer progress and avoid over-extraction while using.
5. **Durable Corrosion Resistance**: All main structural components are made of oil-resistant, anti-corrosion engineering plastic, compatible with gasoline, diesel, antifreeze, water and other common fluids, extending service life and supporting a wide range of usage scenarios.
## Specifications
- Category: Manual Liquid Siphon Pump
- Material: Engineering plastic, transparent PVC hose, metal reinforced clamps
- Color: Clear hose, black squeeze bulb, white plastic connectors, yellow plastic clamps (as shown in pictures)
- Application: Automotive fuel transfer, antifreeze replacement, household liquid transfer, aquarium water change, outdoor camping fluid handling
- Available Options: [1m] Manual oil suction pump / [1.5m] Manual oil suction pump / Full set (includes 2m hose, air bulb and clamps) / Air bulb only (as shown in pictures)
## Extra Advantages
This high-flow manual fuel transfer pump delivers efficient fuel, oil, or water transfer with minimal effort. Designed for quick and reliable siphoning, it is ideal for car maintenance and emergency fuel transfers. It has a universal fit design that works with most standard fuel containers and vehicle tanks, no special adapters needed, perfect for on-the-go fuel transfers across different setups. Made from high-quality plastic material, it is lightweight yet durable, resists corrosion and chemical exposure, making it safe for use with gas, oil, and water.
## Notes
1. Please allow slight size differences due to manual measurement, thanks for your understanding.
2. Actual color may not reflect exactly as the image shows due to different monitor display settings.
The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.