Rainwater pump Scheppach RBP350 by Scheppach — model RBP350, compact rainwater transfer pump

The Scheppach RBP350 is a compact rainwater transfer pump designed for moving collected rainwater from barrels, cisterns and shallow drainage points to irrigation systems or non-potable household outlets. Purpose-built for simple rainwater management, the electric pump offers a balance of compact size and practical performance for garden and light domestic tasks. The model is intended for transferring clean rainwater and similar non-aggressive liquids where reliable, straightforward operation is required.

Advantages

The Scheppach RBP350 combines compact dimensions with an easy installation process, allowing placement near rainwater storage or drainage locations without occupying much space. Its electric drive provides consistent flow for irrigation and drainage, while the design minimizes maintenance needs when used with reasonably clean rainwater. The pump’s construction supports repeated short-term operation for seasonal garden use and occasional household non-potable water transfer.

Suitable for

• Transferring water from rain barrels and cisterns to garden hoses or irrigation systems
• Shallow drainage and removal of collected surface water
• Non-potable household water circulation for toilet flushing or laundry (where local regulations allow)
• Temporary water transfer for lawn and flower bed watering

Key specifications

• Application: rainwater transfer and shallow drainage
• Power type: electric motor for continuous short to medium duty
• Design: compact, portable housing suitable for near-storage placement
• Fluid compatibility: clean rainwater and similar non-aggressive liquids (no abrasive solids or sewage)
• Installation: simple connection to intake and discharge hoses; suitable for above-ground or near-surface positioning

How to use

Position the pump close to the rainwater source on a stable, level surface. Connect the intake hose or suction line to the pump inlet and ensure a secure seal; prime the pump if required by filling the intake line with water before start-up. Attach the discharge hose to the outlet and run it to the irrigation point or drainage location. Use a suitable electrical supply complying with local safety standards and switch the pump on. Monitor the pump during initial operation to confirm steady flow and correct hose connections. After use, disconnect power and store the pump in a dry place if not permanently installed.

Usage recommendations

For reliable operation, use the Scheppach RBP350 with filtered or settled rainwater to avoid debris entering the pump. Regularly inspect intake filters and hoses, and follow routine checks before each season of heavy use. Do not use the pump with hot liquids, sewage, or liquids containing large solids; observe local regulations when using rainwater for household non-potable applications.