Silvan Aquatec Smoothflo 12V High Pressure Pump DDP-554 5L/min 200 PSI

The Silvan Aquatec DDP-554 is a high-pressure 12V pump engineered for demanding spray applications that require maximum reach and penetration. Built in the USA with strict quality control, this pump delivers 200 PSI (13 Bar) for tackling heavy plant canopies, long-distance spraying, and high-pressure weed control.

Smoothflo Technology: Aquatec's proprietary Smoothflo system eliminates pulsation and maintains consistent pressure across varying flow demands, ensuring even chemical application and extended component life.

Key Features

• High-pressure output: 200 PSI (13 Bar) for maximum spray distance and penetration
• Smoothflo Technology eliminates pulsation for consistent spray patterns
• Adaptive flow control maintains performance under increasing pressure
• On/off demand pressure-sensing switch activates automatically
• EPDM valves and Santoprene diaphragm for chemical resistance
• American-made quality with proven durability and minimal maintenance
• Includes hose connections for immediate installation

Technical Specifications

• Flow Rate: 5 litres/minute
• Max Pressure: 13 Bar (200 PSI)
• Voltage: 12V DC
• Current Draw: 16 Amps
• Valves: EPDM
• Diaphragm: Santoprene
• Connections: 3/8" BSP Female inlet & outlet
• Weight: 3.4kg
• Origin: Made in USA

Ideal Applications:

• Heavy weed control (blackberry, gorse, dense vegetation)
• Long-distance spraying and hard-to-reach areas
• Deep canopy penetration for tree and vine spraying
• High-pressure spot spraying and targeted chemical application

Replacement Parts Available - Valves, diaphragms, switches, and service kits in stock

When spray distance and penetration power matter most, the DDP-554 delivers professional-grade performance.