Sapphire Scientific Big Gulp 3500 Flood Extractor Truck Mount


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Sapphire Scientific Big Gulp 3500 Flood Extractor Truck Mount


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  • Built for flood extraction only
  • Dual-operator capable
  • Belt driven for quiet operation
  • Powered belt cooling system

Product Information

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The Big Gulp 3500 is designed for straight-up extraction, making it the perfect choice when you simply want to get the water OUT.


This unit was specifically built for intense flood water removal on water damage restoration jobs in homes and commercial facilities. It has no solution pump, internal hoses, or brass fittings, like traditional carpet cleaning truck mounts, so not only are there fewer maintenance concerns, but there’s also no need to worry about winter damage.


The Big Gulp features a 2” and 2.5” vacuum inlet port, which allows two techs to be extracting simultaneously with no loss of efficiency. This allows you to get the most out of Xactimate’s extraction rate.


This unit features a belt-driven motor for quiet, reliable operation. The powered belt cooling system extends the belt life for long-lasting performance. A vacuum gauge and hour meter are built in so you can monitor job progress and track maintenance. 


The Big Gulp is ideal for use with vacuum mat systems for drying out wood floors or ride-on/step-on extractors.


Power Plant: 35 HP air cooled gasoline engine

Vacuum Pump: Gardner Denver TriFlow® 408 tri-lobe blower. Vacuum to 13” Hg and flows up to 500 CFM

Frame Construction: MIG-welded 1/8 in. × 2 in.  powder-coated steel box tubing

Vacuum Port: Two vacuum inlet ports - allows two techs to extract with one machine.

Recovery Tank: 120-gallon TIG-Welded 3/16 in. marine-grade aluminum. 100 gallons at shutoff 

Dimensions: 22” x 41” x 46”





Horsepower 35
Wand Capacity Dual
Category Truck Mounts
Brand Sapphire Scientific
Condition New