Skip to product information
1 of 1

Suttner ST-36 Sludge pump

Suttner ST-36 Sludge pump

Suttner ST-36 Sludge pump

5 total reviews

Regular price $69.99
Regular price Sale price $69.99
Sale Sold out
Shipping calculated at checkout.
With hose kit

Suttner ST-36 Sludge pump

This awesome pump turns your pressure washer into a high volume sludge pump that can pump rocks and debris up to 3/4" in diameter! This pump quickly attaches to your existing pressure hose. During use it will provide a 11 to 1 or higher vacuum (4GPM produces 44GPM vacuum). The sludge pump is great for removing water from low areas, getting started with waste water reclaim, pool emptying, and flood and disaster clean up. 



Attaches to any pressure washer and turns it into a high volume output pump. Great for flood cleanup, car wash pits, draining pools or chemical spills.


Water flowing through the high pressure nozzle creates a powerful venturi suction that vacuums up slurry solutions.
• Debris as large as 3/4” will pass through the casting and out the discharge hose.
• Vacuums up liquid slurries at a ratio of 11:1 (Example: 4 GPM will produce an output of 44 GPM.

Optional hose shown below.

View full details

Customer Reviews

Based on 5 reviews
Chuck Schreiber
Sucks, but not very much

Barely created enough suction to bring sludge up 3 feet and then pump on level ground.

Hi there, thank you for your feedback on the Suttner ST-36 Sludge pump. We apologize that it did not meet your expectations in terms of suction power. We will definitely take this into consideration to improve our product. If you need further assistance, please don't hesitate to reach out to us. Thank you.

Hugo Crespo
Works amazing for bad drainage.

Thank god I bought this. I don’t have anymore issues with overflowing of junk around drains.

Albert Kelly
Sludge pump

Great product

Michael O'Leary
Very Happy

No issues with anything. I would buy from them again.

Jesse Telaak

This pump rocks!