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4 Gallon Portable Wet/Dry Vac

WD4070

4 Gallon Portable Wet/Dry Vac

WD4070

The RIDGID® Portable wet/dry vac is designed to deliver powerful performance in a compact size. Its lightweight, small size and large carry handle provide comfortable portability. Large rear wheels and front casters provide great mobility and the accessory storage caddy keeps nozzles and wands close at hand. The vacuum’s 5.0 peak horsepower motor, 20-foot power cord, blowing capability, locking hose, quiet operation and 3-layer fine dust filter will please Pros and DIY’ers alike.

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Features

  • 5.0 Peak HP motor provides powerful performance comparable to larger size wet/dry vacs
  • Lightweight vac is extremely portable
  • Large carry handle is designed for convenient portability
  • Large rear wheels & casters provide great mobility over carpeted floors, thresholds, and rough floors at job sites
  • Accessory storage caddy keeps accessories organized and close by for easy access
  • Tug-A-Long® locking hose won’t pull loose during use
  • 1-7/8" diameter hose offers non-clogging performance similar to larger diameter hoses with the flexibility of smaller diameter hoses
  • Long 20' power cord allows wide area cleaning and wraps neatly around carry handle when it’s not in use
  • Blowing capability allows the vac to convert to a powerful, portable blower when the hose is inserted into the exhaust port
  • 3-layer fine dust filter captures fine dust particles such as dry wall dust

Specifications

Drum Size (Gallons) 4
Cord Length 20 ft.
Accessory Size 1 7/8"
Net Weight 12 lb
Built-In Accessory Storage Yes
Built-In Drain No
Casters Yes
Includes Vac, Car Nozzle, Utility Nozzle, Hose, 2 Extension Wands, Fine Dust Filter
Reconditioned No
Returnable 90-Day
Filter Type Cartridge
Included Filter VF3500
U.L. Listed Yes

Motor

Peak HP 5
Air Volume (CFM)  110
Amperage (amps)  9
Voltage 120

Support Documents

Ordering Information

{{model}}
Catalog Number Model No. Description Weight Cord Length Air Watts  (G/h)
lb. kg ft. m
WD4070EX   VAC, WD4070EX 4 GALLON  17.0  7.7  20 
4 Gallon Portable Wet/Dry Vac is rated 4.6 out of 5 by 890.
  • y_2019, m_4, d_24, h_20
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Rated 5 out of 5 by from Small and Compact Love this little vacuum. It's small and compact and light weight. Good for all jobs.
Date published: 2019-04-23
Rated 5 out of 5 by from Small but strong Small enough to be carried and or stored very easily yet picks up anything in front of it. Powerful and fairly lightweight but seems to be made very well. Couldn’t be happier with this vac.
Date published: 2019-04-19
Rated 5 out of 5 by from very user friendly ! It comes with attachments but also other various attachments are available at reasonable price ranges. I also like the length of cord this is very helpful , Most of the time no extension cord is needed to reach electrical receptacles.
Date published: 2019-04-19
Rated 5 out of 5 by from Great portable vacuum I bought it because of the size and power, also much better warranty than the competition. It works great, I usually have it attached to my yellow electric sander and it picks up almost all the drywall dust. I used it without a bag at first and of course the filter clogged quickly, so I just cleaned it up and installed a bag. Much better.
Date published: 2019-04-18
Rated 5 out of 5 by from Can’t go wrong with ridgid. Great products overall. Excellent product. I am a big fan of ridgid products. Excellent products and warranty.
Date published: 2019-04-16
Rated 5 out of 5 by from Noisey but great little vacumm. Great vacuum, tremendous about off suction for small vacuum, needs a muffler on the exhaust can not be used without hearing protection.
Date published: 2019-04-15
Rated 5 out of 5 by from Getter done Great piece of gear, lightweight and powerful. power of a big unit, but the compact footprint is very manageable when full
Date published: 2019-04-15
Rated 5 out of 5 by from Great Shop Vac This shop vacuum is very durable and has a lot of suction. Would be nice if it had more attachment storage. Definitely recommend.
Date published: 2019-04-10
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Did I get a dud?

I have had this unit for a very short time with light use......partly because I cant get to suck anything. I purchased to suck up water from when my washer leaked and it picked up nothing.....also when trying to suck up dry materials. it wouldn't even pick up a penny off the floor...Am I doing something wrong? When I remove the hose the suction is very strong...but when the hose is attached the suction is very poor...
Asked by: JenniferCordova
Sounds like you've got something blocking the hose. If you attach the hose and the motor changes to a higher pitched sound you've got a blocked hose.
Answered by: Robnmo
Date published: 2018-01-29

Seeing as there is no foam filter with this unit, will it damage the vacuum to remove the filter for vacuuming up liquid?

Asked by: Timj
Absolutely! There must be a foam filter on the unit when vacuuming up liquids to prevent debris from getting in to the impeller.
Answered by: Endsley
Date published: 2017-09-06

replacement / different filters

it seems like all the filters you sell are for the larger vacs, are there any filters available to purchase for this vacuum if we need to replace the stock one or want a different filter? thanks
Asked by: seracg
Go to your local Home Depot or if you prefer you can order on-line from HomeDepot.com have the product shipped to your local store for FREE.
Answered by: Endsley
Date published: 2017-09-06

How often do I need to change the filter?

I have been cleaning out the ducs in my house and the one I got with the machine today already looks very dirty.
Asked by: bama97202
not sure, I use the bags for dry pick up only and the filter stays clean. You can feel the bag to see if getting full. For filter, suggest once a year if you use it to clean air ducts only...doesn't sound like you use it a lot. filters can last a long time and look like they are very dirty. You can take the filter off and tap it inside a garbage bag and run fingers over the filter to get some dirt, dust cobwebs off.
Answered by: Daddio
Date published: 2017-09-06

How do you clean the power head

and after removing the filler I noticed that a good amount of dust collects around the filler . I believe this happens when a bag is not used. In which I plan to do. I'm new to the product this will be my first time using it, being so Ied like to clean it thoroughly, for I'll be using inside my house.
Asked by: Donarp
Unless you are using it as a wet vac make sure to use a clean filter that is properly installed, (it's simple), and if need be wipe down the motor housing with a damp, not wet, cloth with the unit unplugged.
Answered by: Endsley
Date published: 2017-09-06
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