Dirt Water Pump

GC-DP 3730

Item no.:4170471EAN: 4006825587203
  • Carry-handle
  • Infinitely adjustable float switch
  • High-grade mechanical sealing
  • Cable rewind
  • Pump housing made of impact-resistant plastic
  • 90° angle with universal connection
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Article description

The GC-DP 3730 dirty water pump is a robust, powerful and very reliable helper for emptying rain barrels, pools, wells and much more besides. With a rating of 370 W, the pump achieves a delivery rate of up to 9,000 liters of dirty water per hour. An infinitely variable float switch can be used to set this robust pump to continuous operation or to a specific ON and OFF switching level. The high-grade mechanical seal of the GC-DP 3730 protects the powerful motor and largely eliminates the need for maintenance. Thanks to its long-lasting housing made of impact-resistant plastic the pump can withstand high stress. For flexibility it comes with a universal connection and a 90° bracket. Complete with a carry-handle for user-friendly transportation.

Technical details

Max. delivery height5 m
Max. delivery pressure0.5 bar
Max. delivery rate9000 l/h
Max. foreign body size30 mm
Max. immersion depth5 m
Max. water temperature35 °C
Power370 W
Power cable length10 m

Versatile all-rounders for ambitious home gardeners

The Einhell waste water pump GC-DP 3730 is an all-rounder for drainage around the home and garden. Emptying ponds and smaller volumes of water in the garden, pumping out flooded building sites, cellars and shelters and draining water butts and cisterns are no problem for the all-rounder! The powerful 370-watt motor provides enough power to pump up to 9,000 litres per hour over a maximum delivery height of 5 metres.


Stepless float switch

The infinitely adjustable float switch automatically switches the pump on and off at a previously set water level.


High-quality seal

The high-quality and robust mechanical seal inside the pump ensures a long service life, even under heavy loads.


Simple transport

With the carrying handle attached to the housing, the waste water pump can be easily transported to any location.


Lateral hose connection

The housing is made from impact-resistant plastic. The 47.8 mm (G 1 1/2) IT hose connection is also attached to the underside.

Einhell customer service can be reached directly. We take care of your requests for product information, spare parts and repairs.We support you with all questions around your product - before, during and after the purchase.

Customer reviews

Einhell does not ensure - with the exception of the "Verified Purchase" cases - that the published reviews come from such consumers who have actually used or purchased the products.