Silvan Aquatec Smoothflo 12V Pump 7L/min DDP-552A | Shurflo Replacement

Silvan Aquatec DDP-552A 12V Pump – Premium American-Made Spraying Power for Australian Farms & Contractors

Unmatched Reliability for Spot Spraying & Agricultural Applications

The Silvan Aquatec DDP-552A 12V Pump is the ultimate upgrade for farms, lifestyle farmers, and pest/weed sprayer contractors who demand consistent performance, durability, and ease of use. Made in the USA with strict quality control, this pump is engineered to outlast and outperform—delivering smooth, even pressure for precise spot spraying, crop protection, and weed control in the toughest Australian conditions.

Why the Silvan Aquatec DDP-552A Stands Out

🔹 Superior Performance & Longevity

• Constant Flow Technology – Maintains steady pressure even with varying output volumes, ensuring uniform spray coverage every time.
• Internal Bypass System – Reduces pump cycling, extending motor and switch lifespan for years of trouble-free operation.
• Demand Pressure-Sensing Switch – Automatically activates the pump when needed, saving power and reducing wear.

🔹 Built for Chemical Resistance & Durability

• Viton© Valves & Santoprene Diaphragm – Chemical-resistant materials handle the harshest herbicides, pesticides, and fertilizers without degradation.
• Low-Maintenance Design – Readily available spare parts and a service-friendly build minimize downtime.

🔹 Perfect Replacement for Shurflo 8000 Series

• Direct Upgrade – Same base mounting dimensions as Shurflo 8000 series but with higher pressure output (8 Bar / 120 PSI).
• Compatibility – Ideal replacement for Shurflo 8000-543-136, 8000-547-189, and similar models.
• Universal Retrofit – Fits most sprayer brands, including Silvan Spotpak 50L, 100L, and 200L spray tanks.

🔹 Easy Installation & Immediate Use

• Plug-and-Play – Includes 3/8" BSP Female hose fittings for hassle-free setup.
• Lightweight & Portable – Weighs just 2.5kg, making it perfect for mobile spraying setups on tractors, UTEs, or ATVs.

Ideal for:

🚜 Farmers – Precise spot spraying for crops, pastures, and livestock areas with consistent pressure and flow.
🌿 Lifestyle Farmers – Reliable and durable for small to medium-scale spraying without the bulk of industrial pumps.
💦 Pest & Weed Sprayer Contractors – High-performance replacement for Shurflo pumps, ensuring professional-grade results for clients.

Technical Specifications

Upgrade Your Spraying Setup Today!

The Silvan Aquatec DDP-552A 12V Pump is the smart choice for farmers and contractors who refuse to compromise on performance, durability, or ease of use. Whether you're replacing a worn-out Shurflo pump or upgrading your sprayer system, this American-made powerhouse delivers consistent, reliable results—season after season.

Trusted by Australian farmers and contractors for high-performance, long-lasting spraying solutions.