- High-Flow 5 GPM Pump: Our high-performance 120V AC diaphragm pumpdelivers 5GPM (18.9 L/min) max flow, 60 PSI maxpressure, and 10ft self-priming height. Quickly draw water from distant tanks without pre-filling—supports short dry-run starts
- Automatic Start & Stop: Features a pressure switch tested over 200,000 cyclesand a bypass valve. Open the faucet and the water pumpautostarts, close it and the pump autostops instantly. You can also adjust the water pressure with a Phillips screwdriver (not included)
- Low Noise, Vibration Reduction: 5-chamber diaphragm pump paired with a pure copper motorfor smoothoperation, reducing water pulsation and vibration. Four high-rebound rubber feet absorb shocks and keep noise as quiet as a 50 dB soft conversation
- 1/2-Inch Hose Connection: Equipped with a hose adapter, our diaphragmpumpquickly connects to any standard 1/2in hose. Stainless steel clamps reinforce the connection, PTFE tape enhances thread sealing to avoid leaks, and the filter blocks large debris
- Widely Applicable: This diaphragm pump is ideal for high-flow applications such as deck washing, livestock watering, and agricultural pumping. For misting, cooling, or other low-flow applications (continuous operation under 40 minutes), a lower-flow model is recommended. Under low-flow, high-pressure conditions, the pump may generate heat. Built-in overheat and overload protection automatically shuts off and restarts the pump after cooling. Note: Not waterproof, not for outdoor use
- Item Model Number
- LSDPA1-050-060-51
- Voltage & Frequency
- AC 120V 60Hz
- Power
- 281W
- Inlet Diameter
- 1/2 in MNPT
- Outlet Diameter
- 1/2 in MNPT
5 GPM Diaphragm Pump for Quick Water Transfer Up to 60 PSI
The VEVOR on demand water pump has a high flow rate of 5 gallons per minute (GPM) and a maximum pressure of 60 PSI. This high flow rate and pressure make moving water quick and easy. Its robust 5-chamber diaphragm design ensures it performs consistently, so you can move water quickly from tanks, wells, or other sources. This pump makes it easy and quick to do everyday water jobs.
For home or small business use, this pump can do short dry runs and self-prime up to 10 feet in height. The VEVOR on-demand water pump delivers a steady flow of water for gardening, car washing, or kitchen use. Its strong performance reduces the time you have to wait for water, so you can get your work done quickly.
Automatic Start/Stop with Pressure Switch Tested Over 200,000 Cycles
The pressure switch on this on demand water pump has been tested over 200,000 cycles to ensure it works properly. It has an intelligent automatic start-and-stop function. The pump starts as soon as you open a tap or an irrigation system. When you close it, the pump turns off immediately, saving energy and reducing wear.
A bypass valve guards the system against pressure changes as part of the automatic function. Users can rely on consistent operation without manual intervention. This feature ensures the system will work for a long time and makes everyday tasks, like watering gardens and refilling home appliances, easy. This intelligent control system requires minimal maintenance.
On Demand Water Pump with 5-Chamber Diaphragm + Copper Motor for Low Noise and Vibration (≤50 dB)
With a pure copper motor and a 5-chamber diaphragm, this pump runs smoothly and quietly, with noise levels below 50 dB, which is about the same level as a quiet conversation. The design reduces pulsation, keeps water flow steady, and reduces noise, making it perfect for use in gardens and homes.
Four high-rebound rubber feet keep the pump stable while it works, absorbing more shocks and noise. People can use the pump inside or near living areas without bothering other people. This design makes the pump last longer and feel more comfortable, so it works well and doesn’t get in the way when you use it every day.
Easily Adjustable Pressure with Phillips Screwdriver for Customized Flow
Users can fine-tune the water flow to their needs with the VEVOR on-demand water pump’s adjustable pressure feature. With a simple Phillips screwdriver, you can change the pressure to fit yard hoses, irrigation systems, and other uses.
Customization like this ensures optimal performance and water efficiency. You can protect sensitive equipment, control water flow, and save energy by adjusting the pressure. Although it’s simple to use, the design makes it useful for a wide range of chores, from watering plants gently to washing cars thoroughly.
1/2-Inch Hose Connection With Stainless Steel Clamps and PTFE Sealing
Since this pump has a 1/2-inch hose connection, it is easy to connect to most standard hoses. PTFE tape improves thread sealing for a watertight fit, and stainless steel clamps strengthen the link to stop leaks. The pump lasts longer because it has a built-in filter that prevents dirt from entering.
This safe link ensures the water transfer runs smoothly. Installation is simple, and users can connect to yard hoses, storage tanks, or irrigation systems without issue. Strong parts and careful sealing ensure it will last a long time and be reliable for daily use.
10 ft Self-Priming Height Supports Short Dry-Run Starts
The on demand water pump can self-prime up to 10 feet, meaning it can draw water from nearby or lower-level sources without needing to be filled first. This feature lets you set up quickly and lowers the chance of airlocks or downtime. Users can start moving water right away without much initial work.
Short dry-run starts are possible, allowing the pump to operate safely with little water in the system. The function keeps the pump safe while enabling it to work for short periods. A system that starts up quickly and accurately every time is good for both homeowners and gardeners.
On Demand Water Pump with Built-In Overheat and Overload Protection for Reliable Operation
This VEVOR on demand water pump is designed with safety and long service life in mind. Overheat and overload protections prevent damage and ensure safe operation. People can use the pump without worrying about it overheating or the motor dying.
These safeguards help the pump last longer and ensure it works properly every day. The pump is safe to use in a variety of situations, such as for watering plants, washing cars, or moving water around the house. This function gives users peace of mind, allowing them to focus on their work rather than maintaining their equipment.
Perfect for Home, Kitchen, Garden Irrigation, and Car Washing
This pump’s compact design makes it suitable for a wide range of tasks. It can provide water for the house, water gardens, clean cars, or move water from one tank to another. Due to its small size and quiet operation, it is easy to use at home.
Engineered to handle a wide range of water-related jobs, this pump is perfect for homeowners, gardeners, and small businesses. The flow, pressure, durability, and smart features ensure it will work well on any job. Every day, you can rely on it to help pump water quickly, safely, and effectively.








































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