Need a powerful and reliable dirty water pump? Look no further than the Einhell GC-DP 7835 - a submersible pump with a 780W motor that's capable of pumping up to 15,700 litres of dirty water per hour.
This high delivery rate is combined with a smooth operation that's perfect for pumping off dirty water from the house, garden, ponds, wells and more. An infinitely variable float switch lets you choose between continuous operation or a specific ON and OFF switching level.
The impact-resistant plastic pump housing ensures long-lasting protection against bumps and knocks. For flexibility, this dirty water pump comes with a universal connection and a 90° bracket. It has a carry-handle so you can easily move it from job to job, and an integrated cable rewind for neat and safe storage.

• Pumps dirty water from the house, garden, ponds, wells and more
• Pumps up to 15,700 litres of dirty water per hour
• Maximum delivery height of 8m
• 780W motor protected by a high-quality mechanical seal
• Infinitely adjustable float switch for versatile operation
• Impact-resistant plastic housing withstands bumps and knocks
• Maximum immersion depth of 7m
• Minimum water level of 50mm
• Maximum solids size of 35mm
• Carry handle for easy moving from job to job
• 10m cable length with cable rewind
• Connector for 25 mm / 32mm hoses + G1 male thread (33.3 mm)
• 90° angle G 1½" male thread x G 1½" male thread (47.8 mm)
• Not suitable for use in fish ponds or permanent installation
• This pump is non-returnable once used, for health and safety reasons

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.