Rock Machinery RWP-25 Clean 3" Water Pump

 

The Rock Machinery RWP-25 is a high-performance petrol water pump designed for the rapid movement of clean water.

Engineered for reliability and portability, this pump is powered by a robust 6.5hp (4kW) engine, making it an essential tool for domestic, agricultural, and light commercial applications. Whether you are irrigating land, managing swimming pools, or transferring water between large storage tanks, the RWP-25 provides the high-flow capacity needed to complete tasks quickly.

 

---

Key Features

• High-Volume 3" Ports: Equipped with large 3" (75mm) inlet and outlet diameters, allowing for a maximum flow rate of 32 $m^3/h$. This diameter is ideal for users who need to move significant volumes of water faster than standard 1" or 2" pumps.
• Powerful 6.5hp Engine: The high-torque 4kW petrol engine ensures consistent performance and the ability to maintain high flow rates even during prolonged operation.
• Extended Vertical Reach: Offers a 20m maximum lift (head) and a 6m suction lift, providing the vertical capability required to move water from deep wells, basement areas, or across varying elevations.
• Lightweight & Portable: At just 24kg, this model is significantly lighter than the "dirty water" versions, allowing for easy manual transport across gardens, allotments, or construction sites.
• Durable Protective Frame: The engine and pump are housed in a sturdy, wrap-around steel frame that protects components from impact and provides stable footing on uneven ground.
• Rapid Priming: Designed for efficiency with a suction time of 240 seconds, allowing the operator to get the pump running and transferring water with minimal downtime.
• Complete Setup Accessories: The package includes a suction filter to prevent stray debris from entering the pump, pipe fitting attachments, and an engine oil funnel.

 

---

Engineered for Reliable Utility and Irrigation

The RWP-25 is a primary asset for property maintenance and agricultural management. Its petrol-powered design provides the freedom to operate in remote locations where electricity is unavailable. The included suction filter ensures that while the pump is rated for "clean" water, any small accidental debris is caught before it can damage the internal impeller, ensuring a long and reliable service life.

 

---

Technical Specifications

• Engine Power: 4 kW (Approx. 6.5 hp)
• Rated Speed: 3600 r/min
• Inlet / Outlet Diameter: 3" (75 mm)
• Max Flow Rate: 32 $m^3/h$
• Max Head (Lift): 20 m
• Suction Lift: 6 m
• Net Weight: 24 kg
• Suction Time: 240 seconds

 

---

Why Choose the RWP-25?

For users who require speed and efficiency without the extra weight and cost of a "dirty water" solids-handling pump, the RWP-25 is the perfect solution. It offers a superior power-to-weight ratio, making it easy to deploy for emergency drainage or routine irrigation. Supported by Rock Machinery’s "Spare Parts Back Up," it is a dependable, long-term investment for any landowner or contractor.

Simplify your large-scale water transfer tasks with the powerful and portable Rock Machinery RWP-25.