Skip to content
Equipment Fitment & Selection Assistance | Delivery to the 48 Contiguous States | U.S.-Based Phone and Email Support
Equipment Fitment & Selection Assistance | Delivery to the 48 Contiguous States | U.S.-Based Phone and Email Support

DL4000P Dust Collector | National Flooring Equipment

Original price $15,585.90 USD - Original price $15,585.90 USD
Original price
$15,585.90 USD
$15,585.90 USD - $15,585.90 USD
Current price $15,585.90 USD
Authorized Dealer Sourcing
Financing Available for Eligible Orders
Contractor-Grade Equipment

The DL4000P is the DL3000 in the same footprint with a reverse pulse compressor and pass-through power added. It moves 318 CFM on 230 V, cleans its own filter automatically rather than on a manual valve, and carries a switchable single or three phase outlet so the machine it serves can run off the collector.

Need fitment or freight help before you order? Contact us.

Shipping & Freight

We ship to the 48 contiguous states. We do not ship to Alaska, Hawaii, US territories, military (APO/FPO/DPO) addresses or outside the United States.

Smaller items ship by parcel carrier, priced by weight. Larger items and heavy equipment ship by LTL freight, priced by your ZIP code and the delivery type you choose: terminal pickup and dock delivery cost the least, and commercial liftgate, residential liftgate and jobsite delivery each add the carrier’s fee. Your shipping cost is shown at checkout before you pay.

The best way to get a shipping quote or ask a freight question is the Get a Freight Quote button on this page. You can also call (805) 398-6165.

Delivery types, delivery times, terminal pickup, liftgate service and damage inspection are covered in our Shipping Policy.

Compatibility / Fitment

Compatibility varies by product type, machine setup, selected options, and intended application.

For machine-mounted equipment and attachments, buyers should confirm fitment before ordering using the relevant machine information, including model, attachment style, mount type, coupler type, hydraulic requirements, and any other product-specific requirements listed on the page.

Hardscape Heavy can assist with pre-order fitment guidance based on the information you provide. This guidance is limited to purchase and compatibility review before ordering and does not include field installation, hydraulic modification, fabrication, or on-site setup support.

If you are unsure whether a product will work with your machine or application, contact us before placing the order.

Specifications

Core Specs

  • Air Movement: 318 CFM (540 m3/hr)
  • Filter Efficiency: 99.995% at 0.14 microns
  • Filter Area: 32.3 sq ft (30,000 sq cm)
  • Inlet: 3.15 in (80 mm)
  • Voltage: 230 V
  • Weight: 385.8 lb (175 kg)


Need full technical detail?
See the Technical Details tab. If available, also see manufacturer PDF in the Downloads tab.

Returns & Warranty

Warranty coverage is provided by the product manufacturer where applicable. Warranty terms, coverage periods, exclusions, and claim procedures vary by brand and product type.

Hardscape Heavy does not create separate warranty coverage beyond the manufacturer’s warranty unless explicitly stated on the product page.

Returns: within 30 days of delivery if unused and complete, with a restocking fee of up to 25% plus return freight. Returns need the manufacturer's agreement to take the item back; if they won't, the sale is final. Custom and made-to-order items are final sale. Full terms: Refund Policy.

Please review our full return policy before purchase. If you have questions about return eligibility or manufacturer warranty coverage for a specific item, contact us before ordering.

This is the collector for crews whose downtime is filter downtime. It is the same size as the DL3000 and moves the same air, and the difference is entirely in what happens while the work is running: a reverse pulse compressor cleans the filter automatically instead of an operator stopping to work a manual valve, which is what keeps run time up on the larger grinders and blasters that load a filter fastest.

Pass-through power is the second addition and it changes how the setup is cabled. The outlet is switchable between single and three phase, so the grinder or blaster plugs into the collector rather than competing with it for supply, and one cord run feeds the pair.

The body works the same way as the rest of the DL line. In work mode the machine rises on its platform so the endless bag expands and fills; in transport mode it pushes down for loading and storage. It ships with two anti-static hoses covering both inlet sizes, along with a hose connector and a floor tool.

Common Applications

  • Continuous dust capture behind large grinders and shot blasters
  • Surface preparation runs where filter cleaning stops would cost production
  • Setups where the machine draws its supply through the collector

Selection Notes

  • Requires 230 V; outlet is switchable single or three phase
  • Ships with 50 mm and 80 mm anti-static hoses, connector and floor tool
  • Step down to the DL3000 for the same air movement without the compressor
Capacity
Air movement
318 CFM (540 m3/hr)
Filter area
32.3 sq ft (30,000 sq cm)
Filter efficiency
99.995% at 0.14 microns
Inlet
3.15 in (80 mm)
Unit Specifications
Voltage
230 V
Outlet
Switchable single or three phase
Frequency
50/60 Hz
Vacuum pressure
98.4 in H2O (2.5 m H2O)
Noise emission
76 dBA
Build
Filter cleaning
Reverse pulse compressor, automatic
Bagging
Endless bag
Body
Raises on its platform in work mode, pushes down in transport mode
Hoses
50 mm and 80 mm anti-static, with hose connector and floor tool
Dimensions & Weights
Weight
385.8 lb (175 kg)
Width
25 in (63.5 cm)
Height
63.2 in (160 cm)
Length
38.7 in (98 cm)
Automatic reverse pulse cleaning
The filter clears while the work runs instead of at a stop
Pass-through power outlet
One cord run feeds the collector and the machine it serves
Two anti-static hoses supplied
The collector reaches both inlet sizes without a separate hose order

Included with Purchase

  • 1 DL4000P Dust Collector (variant/model as ordered)
  • 50 mm anti-static hose
  • 80 mm anti-static hose
  • Hose connector
  • Floor tool

Not Included Unless Stated

  • Replacement filters and endless bag stock
  • On-site installation or machine configuration

Note: Confirm exact included components and mount hardware with supplier at time of order.

Related Equipment

DLS3000 Pre-Separator | National Flooring Equipment

National Flooring Equipment
Original price $2,640.84 USD - Original price $2,640.84 USD
Original price
$2,640.84 USD
$2,640.84 USD - $2,640.84 USD
Current price $2,640.84 USD

The DLS3000 sits between the machine and the DL3000 dust collector on the same hose and catches the bulk of the dust and debris before it reaches t...

View full details
Original price $2,640.84 USD - Original price $2,640.84 USD
Original price
$2,640.84 USD
$2,640.84 USD - $2,640.84 USD
Current price $2,640.84 USD

DL6000P Dust Collector | National Flooring Equipment

National Flooring Equipment
Original price $33,449.16 USD - Original price $33,449.16 USD
Original price
$33,449.16 USD
$33,449.16 USD - $33,449.16 USD
Current price $33,449.16 USD

The DL6000P is two collectors in one unit, 508 CFM combined and 318 CFM from either half on its own. The halves separate when a job needs two machi...

View full details
Original price $33,449.16 USD - Original price $33,449.16 USD
Original price
$33,449.16 USD
$33,449.16 USD - $33,449.16 USD
Current price $33,449.16 USD

DL3000 Dust Collector | National Flooring Equipment

National Flooring Equipment
Original price $6,673.60 USD - Original price $6,673.60 USD
Original price
$6,673.60 USD
$6,673.60 USD - $6,673.60 USD
Current price $6,673.60 USD

The DL3000 is National's 318 CFM single-phase collector, a three-motor machine on a rugged steel frame running 230 V. Washable integrated filters s...

View full details
Original price $6,673.60 USD - Original price $6,673.60 USD
Original price
$6,673.60 USD
$6,673.60 USD - $6,673.60 USD
Current price $6,673.60 USD

DL2000 Dust Collector | National Flooring Equipment

National Flooring Equipment
Original price $3,963.05 USD - Original price $3,963.05 USD
Original price
$3,963.05 USD
$3,963.05 USD - $3,963.05 USD
Current price $3,963.05 USD

The DL2000 is the smallest collector in National's DL line, a 121.6 lb two-motor machine on a telescoping body that drops down for transport. Prima...

View full details
Original price $3,963.05 USD - Original price $3,963.05 USD
Original price
$3,963.05 USD
$3,963.05 USD - $3,963.05 USD
Current price $3,963.05 USD

DC Tromb 600 Twin Dust Extractor | Dustcontrol

Dustcontrol
Original price $8,792.00 USD - Original price $8,792.00 USD
Original price
$8,792.00 USD
$8,792.00 USD - $8,792.00 USD
Current price $8,792.00 USD

The DC Tromb 600 Twin LL is Dustcontrol's largest single-phase twin dust extractor, pairing the machine cyclone with an integrated pre-separator on...

View full details
Original price $8,792.00 USD - Original price $8,792.00 USD
Original price
$8,792.00 USD
$8,792.00 USD - $8,792.00 USD
Current price $8,792.00 USD

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare