BDC-3140 LPP Dust Collector


BDC-3140 LPP

The Diamatic BDC-3140 LPP heavy-duty dust collection system is remarkably quiet and designed for multi-purpose use with medium to large grinding and polishing machines. The vertical profile is compact and offers great maneuverability with large wheels and two swiveling/locking casters. The ergonomic design also features easily accessible components for care and maintenance.

Built mainly of steel, the BDC-3140 LPP is tough and damage resistant, constructed for professional use. The motor produces a maximum air flow of 350 cfm, with a maximum static pressure of 90. The easily replaced filters are ensured long life through the fully automatic, air-pulse cleaning system. The LPP uses the LongoPak Pulse System for dust bags.

The BDC-3140 LPP is an advanced unit that helps eliminate most all of the airborne dust and particulate generated with grinding and polishing equipment. This powerful industrial vacuum is also perfect for contractors who must utilize a dust collection system to satisfy environmental concerns. The BDC-3140 LPP offers high performance with relatively low energy consumption.


Static Pressure Maximum 108 in H2O
Air Flow 350 cfm maximum
Dust Bin Capacity 200 lbs (91kg)
Amperage 16A or 32A
Voltage 4.5 kW / 230V / 60Hz / 32 A OR 4.5kW / 460V / 60Hz / 16 A
Power Cord 30 ft. (9m)
Hose Connection 2 in. (51mm), 2¾ in. (70mm), and 3 in. (76mm)
Dimensions L 53 in. x W 27.5 in. x H 67 in. (1346mm x 699mm x 1702mm)
Weight 410 lbs (186kg)

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  • Compact unit is easy to maneuver
  • Easily replaceable cartridge filters with fully automatic self-cleaning system for prolonged filter life  
  • Large filtration surface area with 40 sq. ft. (15 sq.m)
  • Quick release-and-attach dust bin
  • HEPA certified and OSHA compliant
  • Maintenance friendly design
  • Durable steel construction
  • Overload relief valve to save blower engine              
  • Electrical overload safety
  • Standard Longo Pack System
  • Dust bin available as optional accessory 
  • Offers virtually dust-free operation for most medium to large grinders and polishers

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