Johnson Pump 10-24939-18 Talulah High Flow Ballast Pump

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Johnson PumpSKU: 10-24939-18

Sale price$268.62 Regular price$749.25
In stock (3 units)
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The 10-24939-18 is a 30 GPM 12V Talulah High Flow ballast pump from Johnson Pump. Its durable design includes ball bearings, a solid bronze pump head, and integrated thermal protection. The compact size provides flexibility in system design without compromising the unique high-volume connections of the pump head. The Talulah HF features run-dry protection, automatically shutting off if water flow conditions change.

The neoprene orange impeller enhances fill/drain times, ensuring faster performance. This ignition-protected pump is suitable for bilge installations without risk of fire or explosion. Whether upgrading an existing system or part of a new automated ballast setup, the Talulah HF 30GPM Ballast Pump delivers cutting-edge performance in wakeboarding applications.

Dry-Run: When the pump runs out of water, still moistened with residual water or lubricated with Johnson Pump Impeller Lube. Maximum dry-run condition of 30 seconds without harming impeller.


  • Built in Thermal Overload Protection with automatic reset upon cooling
  • Ideal for system with tank monitoring for overfill and protection against dry-run while emptying
  • Retrofit Ready for existing wake and watersport boats with approved electrical and plumbing specifications
  • Improved impeller compounds designed for short duration *dry-run events to keep you on the water longer
  • High Performance and High Output for intermittent duty cycles
  • Professional installation recommended (Acc. to ISO 10133)
  • Best used with fully charged battery banks and alternators running
  • Limited 3 Year Manufacturer's Warranty

Warning: Product may contain materials cautioned by California Proposition 65


amp draw @ pumping 25A
amp draw @ reversal Up to 45A
connection External 1 1/2" NPTF
degree of protection IP 54
flow 30 GPM (1ft lift) 1 1/2" Hose
fuze size 50A
minimum hose size 1 1/2" (├ÿ38 mm)
standards Meets ISO 8846 & SAE J1171
talulah impeller kit 09-849P-2
voltage 13.6VDC
wire size Min. 12 AWG

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