FLEX · FX5231-Z
STACK PACK™ 2.5 Gallon Wet/Dry Vacuum, Tool Only
FLEXMODEL FX5231-Z

STACK PACK™ 2.5 Gallon Wet/Dry Vacuum, Tool Only

VACUUM & DUST EXTRACTOR
COMMUNITY RATING
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WHERE TO BUY

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Recorded Oct 7, 2026 · not a live quote

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PRODUCT DETAILS

DESCRIPTION

The FLEX STACK PACK™ 2.5 Gallon Wet/Dry Vacuum dominates spills, dust, and debris with up to 63 CFM and 82 inches of water lift. The wet dry vacuum cleaner features a HEPA filter that filters 99.97% of particles .03 microns or larger, plus a push-button filter cleaning function that clears filter debris buildup so the shop vacuum delivers optimal suction and longer filter life. The wet dry vac is compatible with a hose- or tool-mountable wireless remote (FT523, sold separately) for quick, accessible control while you work. There’s plenty of onboard storage for the included nozzles and attachments like its utility nozzle to collect more debris in a single pass, crevice tool for corners and along baseboards and other sharp angles, utility nozzle brush head to agitate and lift debris, and 1-1/4-inch hose adapter. It attaches to select STACK PACK™ storage solutions for easy transport to and from the jobsite. This cordless shop vac delivers the FLEX Advantage of unmatched battery power, runtime, and fast charging (batteries and chargers sold separately). It also comes with a 6-1/2 x 1-1/4-inch flexible hose, dust bag, and a shoulder strap.

Source

FEATURES

THE FLEX ADVANTAGE UP TO 63 CFM & 82 IN. WATER LIFT WIRELESS REMOTE-READY MANUAL FILTER CLEANING HEPA FILTER STACK PACK™ COMPATIBILITY ONBOARD ATTACHMENT STORAGE FLEX 5-YEAR LIMITED WARRANTY

Source

SPECIFICATIONS

PRODUCT

Brand
FLEX
Model / SKU
FX5231-Z
Category
Power Tools
Product type
Vacuum & Dust Extractor
Configuration
Tool Only
RECORDED PRICES

PRICE HISTORY

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COMMENTS

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TECHNICAL DETAILS
Nozzle Storage
Yes · Source ↗
Filter Clean System
Manual · Source ↗
Remote Control
Yes, (Remote FT523 , sold separately) · Source ↗
Dust Bag Capable
Yes · Source ↗
Motor Type
Brushless · Source ↗
Tank Volume
2.5 Gal · Source ↗
Max. Flow Rate
63 CFM · Source ↗
Suction Water Lift
82 in · Source ↗
Suction Hose Diameter
1-1/4 in · Source ↗
Suction Hose Length
1.6~6.5 ft · Source ↗
Runtime w/ 8.0Ah Battery
25 min-TURBO, 60 min-ECO · Source ↗
Tool Weight
10 lbs · Source ↗
Tool Length
17 in · Source ↗
Tool Width
13 in · Source ↗
Tool Height
10 in · Source ↗
ABOUT THIS RECORD

RELEASE & SOURCE DATA

Release evidence
Not checked
Release confidence
Unknown

Type classification: mapped from official product type. Original category names are retained in the specifications.

Last catalog observation: 2026-10-07

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Product reference: FLEX FX5231-Z

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