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Whale SDS021T Gulper 220 Shower Drain Pump 24Volt (Body Only)

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Original price £492.00
Original price £492.00 - Original price £492.00
Original price £492.00
Current price £246.00
£246.00 - £246.00
Current price £246.00

Whale SDS021T Shower Drain Pump 24V (Body Only) – Gulper 220 for Marine, RV & Wet Room Drainage

The Whale SDS021T 24V Shower Drain Pump (Body Only) is a trusted and powerful Gulper 220 diaphragm pump designed for efficient shower waste water removal across marine vessels, RVs/motorhomes, and bathroom wet rooms. Known for its reliability and clog-free performance, this pump is ideal for installations where dependable drainage is essential.

This listing includes the pump body only – no additional fittings or accessories are supplied. It’s perfect for replacements or custom drainage setups where the core pump unit is required.

Key Features:

  • Whale Gulper 220 diaphragm pump – powerful, clog-resistant waste water drainage

  • 24V DC operation – compatible with marine and RV electrical systems

  • No filters required – minimizes maintenance and avoids blockages

  • Self-priming and non-choke valves – ideal for handling hair and shower debris

  • Compact, robust construction – ideal for tight spaces and hidden installations

  • Quiet and efficient performance – trusted across marine, vehicle, and residential use

Suitable For:

  • Boats and yachts – marine-grade reliability

  • RVs, campervans, and motorhomes – efficient shower drainage

  • Domestic bathrooms and wet rooms – where pump-assisted drainage is needed

Product Details:

  • Product Code: SDS021T

  • Voltage: 24V DC

  • Included: Pump body only (no strainer, hose, or accessories)


Whether you're installing a new drainage system or replacing an old pump, the Whale SDS021T Shower Drain Pump delivers consistent, clog-free performance in marine, motorhome, and wet room environments.