Pumpoasis 12V Sprayer Pump — 3.5 GPM, 60 PSI, Corrosion-Resistant Diaphragm Pump for Agriculture, RVs, Boats

Overview

The Pumpoasis 12V Sprayer Pump delivers reliable spray power in a compact package. With a 12V DC motor, it can push up to 3.5 gallons per minute at up to 60 PSI, making it suitable for a wide range of spraying needs. A built-in pressure switch lets you dial in the right pressure and automatically stops the pump when flow isn’t required, helping conserve energy and reduce wear.

Versatile applications

Designed for flexibility, this universal pump supports agricultural spraying, garden irrigation, soft wash systems, and mobile setups on RVs and boats. It’s capable of handling common spraying liquids and herbicide formulations, including products you may already use in your routine. Always verify chemical compatibility and follow manufacturer guidelines for your specific liquids and surfaces.

Key capabilities

• 3.5 GPM flow at 60 PSI maximum for strong, steady coverage
• Adjustable pressure switch with auto shut-off for efficient operation
• Self-priming capability up to 10 feet to simplify startup
• Premium all-copper motor and corrosion-resistant diaphragm for long-term reliability
• Integrated debris filter to protect internal components

Included hardware and setup

• Two 1/2 inch hose barb adapters
• Two 3/4 inch garden hose adapters
• Built-in filter to prevent debris entry
• Stable rubber base for quiet, steady operation

Durability and support

Engineered for longevity, this pump emphasizes a robust diaphragm resistant to chemicals and corrosion. The design emphasizes leak resistance through a tight internal layout, while the rubber base helps minimize vibration. If you encounter any issues, the manufacturer offers support for replacement or guidance, underscoring a focus on dependable performance over time.

Getting the most from your pump

For best results, ensure connections are secure, prime the line as needed, and select a pressure setting that matches your spraying task. The pump’s range of adapters supports flexible installations across different vessels and spray configurations. Consider coordinating with compatible containers and hoses to maintain flow and reduce maintenance needs over multiple seasons.