$ 478.34
1-2 weeks delivery time
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The Johnson Pump 10-24690-02 Ultra Ballast F4B-11 impeller pump delivers fast ballast tank filling and draining for ski and wakeboard applications, powered by a 24V DC motor and a reversible, self-priming design. It provides output up to 54 litres per minute at free flow (also listed as 52 l/min) with approximately 49 l/min at 3 m head, supports continuous operation up to 0.6 bar head pressure, and includes built-in thermal overload protection for tough duty cycles. A brass pump head, bronze housing, and MC97/EPDM impeller help ensure durability in fresh or sea water service, with 1" hose and 1/2" BSP connection options plus a lip seal for dependable operation.
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Johnson Pump 10-24690-02 Reversible Self-Priming Ballast Impeller Pump
The Johnson Pump 10-24690-02 Ultra Ballast F4B-11 is a high-performance impeller pump built to quickly fill or, when reversed, drain ballast tanks for ski and wakeboard use. Its reversible operation supports efficient water transfer, while the heavy-duty 24V DC motor and built-in thermal overload protection are designed for demanding continuous-use conditions.
Application
- Ballast tank filling and draining
- Ski and wakeboard applications
- Boats and other watercraft
- Water use only
- Suitable for fresh water and sea water
Technical Specifications
Brand Johnson Pump Part Number 10-24690-02 Article Number 66102469002 EAN 8719182062448 Type Self-Priming, Reversible Electric Impeller Pump Voltage 24V DC Output (Free Flow) Up to 54 litres/minute (also listed as 52 l/min) Output at 3 m Head Approx. 49 l/min Continuous Operation Capability Up to max. 0.6 bar head pressure Self-Priming Up to 4 m (under perfect conditions) Maximum Head Should not exceed 6 m Maximum Amperage 12A Recommended Fuse Size 15A Connections 25 mm (1") hose inner diameter; 1/2" BSP female thread Pump Head Material Brass Housing Material Bronze Impeller MC97/EPDM (Impeller kit 09-824P-1 listed) Shaft Seal Lip seal Dimensions (H × W × L) 9.0 cm × 12 cm × 20.8 cm Dimensions (H × W × L) 90 mm × 120 mm × 202 mm Weight 3 kg Shipping Weight 3.50 kg
Product Details
- Reversible operation: Supports quick ballast tank filling or draining
- Protection: Built-in thermal overload
- Connection flexibility: Direct 1" hose connection or via 1/2" BSP female thread (corresponding fittings not included)
- Construction: Brass pump head with bronze housing
Features
- Reversible, self-priming impeller pump design
- Heavy-duty motor for continuous use (within stated limits)
- Capable of pumping fresh water or sea water
- Polarity reversing switch kit available as an accessory (part number 09-47196)
- If dry running risk exceeds 30 seconds, use the orange polyurethane impeller accessory (part number 09-824P-2)
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