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Gusher Urchin Manual Bilge Pumps

Gusher Urchin Manual Bilge Pumps

SKU: WWGUMBP


Gusher® Urchin Manual Bilge Pumps

The Gusher® Urchin from Whale Water Systems is a compact, manual operation bilge and waste water transfer pump designed to fit in confined spaces. Average output is 9.6 GPM with 1" outlet bore, and 13.1 GPM with 1-1/2" outlet bore.

These compact bilge pumps are designed in three models:


  • Standard bulkhead mount with fixed handle
  • Standard bulkhead mount with removable handle
  • Thru-deck (bulkhead) mount with removable handle

These Genuine Whale replacement parts are also available and sold separately:

  • Sku# 15765 - Service Kit - (Mfg# AK9003)
  • Sku# 708943 - Pump Handle Assembly - (Mfg# AS8680)

Click on the product thumbnails below for more details

Prop65Both2WhaleWaterSystemsLogo

"Gusher Urchin" Manual Bilge Pump w/Removable Handle - Standard Mount
Item #: 15723
Manufacturer Part #:BP9021
Estimated Retail: $129.29
Available: 2
$109.90/ EA
WhaleWaterSystemsLogo
"Gusher Urchin" Manual Bilge Pump w/Fixed Handle - Standard Mount
Item #: 15726
Manufacturer Part #:BP9005
Estimated Retail: $103.67
Available: 1
$88.12/ EA
WhaleWaterSystemsLogo
"Gusher Urchin" Neoprene Spares Kit
Item #: 15765
Manufacturer Part #:AK9003
Estimated Retail: $43.51
Available: 10
$36.98/ EA
"Gusher Urchin" Manual Bilge Pump w/Removable Handle - Thru-Deck Mount
Item #: 705341
Manufacturer Part #:BP9013
Estimated Retail: $151.93
Available: 3
$129.14/ EA
WhaleWaterSystemsLogo
"Gusher Urchin" Spare Handle Assembly
Item #: 708943
Manufacturer Part #:AS8680
Estimated Retail: $50.49
Available: 1
$42.92/ EA