Silvan High Capacity 12v Pump 20L/min open flow
SILVAN DDP-550 Pump – The Farmer & Contractor’s Choice for Reliable, High-Capacity Spraying
Aquatec pumps are built to last, using only the highest-quality materials, and are exclusive to Silvan. As a trusted American manufacturer, Aquatec delivers unmatched durability and minimal maintenance—so you can focus on the job, not the equipment. The SILVAN DDP-550 Pump is designed with Constant Flow Technology, ensuring smooth, pulsation-free spraying for small to medium booms, high-volume spot spraying, and liquid transfer tasks on farms, orchards, and worksites.
Why Farmers & Contractors Choose the DDP-550
✔ Powerful Performance: 20 L/min open flow handles heavy-duty spraying and transfer with ease.
✔ Built for the Field: Continuous duty up to 40 PSI (intermittent above 40 PSI) for all-day reliability.
✔ Smart & Efficient: ON/OFF demand pressure switch automatically adjusts to your needs—no wasted energy.
✔ Customisable Pressure: Optional pressure regulator (sold separately) lets you fine-tune for different crops or applications.
✔ Tough Construction: Viton valves and Santoprene diaphragm resist wear and chemicals, extending pump life.
✔ Easy Setup: Quick-attach 5D fittings with 2 x ½" (12.5mm) and 2 x ¾" (19mm) barb connections included—compatible with most spray systems.
Specifications at a Glance
- Flow Rate: 20 Litres/min
- Max Pressure: 4 Bar (60 PSI)
- Current Draw: 18 Amps Max
- Connections: 2 x 12.5mm (½”) & 2 x 19mm (¾”) barbs
- Optional Pressure regulator available Click here to view
No more downtime, no more inconsistencies. The SILVAN DDP-550 Pump is the workhorse you need for crop protection, weed control, fertiliser application, and liquid transfer—season after season. Invest in a pump that keeps up with your workload.