The HY-5200 12 V Diaphragm Water Pump is a compact, efficient, and durable pump designed for reliable fluid transfer in automotive, marine, RV, agricultural, and DIY systems. Powered by a 12 V DC supply, this diaphragm pump delivers a flow rate of up to 7 liters per minute, making it suitable for water circulation, small pressure boosting tasks, spraying systems, and liquid transport applications.

Featuring a diaphragm mechanism, the pump operates smoothly with minimal noise, excellent dry-run capability, and steady performance even under variable load. Its sturdy construction ensures long service life, while the 12 V power compatibility makes it ideal for battery-powered setups and mobile applications.

Features

• Efficient 12 V DC operation for portable and automotive use
• Maximum flow rate of 7 L/min for reliable liquid movement
• Diaphragm design — smooth, low-noise operation with good suction and self-priming ability
• Resistant to dry-run conditions and vibration
• Compact and lightweight form factor — easy to install in tight spaces
• Suitable for freshwater, clean water systems and general fluid transfer
• Low power consumption for extended battery use

Specifications

• Model: HY-5200
• Operating Voltage: 12 V DC
• Flow Rate: Up to 7 L/min
• Pump Type: Diaphragm pump
• Maximum Pressure: Moderate – designed for small pressure applications
• Current Draw: Typical for 12 V diaphragm pumps (varies by load)
• Materials: Durable plastics and rubber diaphragm

Applications

• Water transfer in RVs, boats, and campers
• Agricultural spraying or misting systems
• Automotive windshield washer or auxiliary water systems
• Caravan and trailer fresh water supply
• Gardening and hydroponic systems
• DIY water circulation and portable clean water pumps