Numatic NTT2003-2 Industrial Vacuum Cleaner – Triple Motor Power
The Numatic NTT2003-2 provides an 80-litre stainless steel container for substantial ordinary dry-debris collection. Its steel transit chassis and large rear wheels help move the equipment between indoor work areas.
This is a dry-only industrial vacuum. Its capacity and motor arrangement suit the stated collection task; it is not intended for liquids, hazardous dust or explosive dust.
Triple TwinFlo Power and Serviceable Construction
Three TwinFlo bypass motors are housed in the Structofoam power head. This arrangement gives the machine its distinctive industrial configuration while keeping the collection drum separate from the power assembly.
The NuCable system allows the power cable to be replaced when required through the specified servicing procedure. The stainless steel drum can be removed from the chassis for emptying, with handling planned around the weight of the collected material.
Cyclonic Inlet and Flexible Accessory Connections
The standard BS5 accessory arrangement uses 38mm connections. Numatic also specifies selected 51mm and 76mm arrangements for the multipurpose cyclonic inlet, allowing suitable tools to be matched to different collection tasks.
The large two-stage filter system and compatible NVM-6BH HepaFlo bags support dry collection with regular maintenance. HepaFlo is the bag range name and does not give this machine a hazardous-dust classification.
Check the exact fitting before ordering from our Numatic vacuum accessories. Compare our Numatic specialist machines if the task needs a different collection system or dust classification.
Key Features & Benefits
- 80-litre dry container for substantial debris-collection tasks.
- Three 1000W TwinFlo bypass motors housed in a Structofoam head.
- Stainless steel drum that can be removed from the chassis for emptying.
- Steel transit frame, large wheels and pull handle for movement around the site.
- 12.5m cable and NuCable replacement system for serviceability.
- Two-stage filtration with compatible NVM-6BH HepaFlo bags available.
- 38mm BS5 tools, with other inlet arrangements subject to Numatic compatibility guidance.
Technical Specifications
| Brand |
Numatic |
| Model |
NTT2003-2 / NTT2003 industrial dry vacuum |
| Dry container capacity |
80 litres |
| Motor arrangement |
3 × 1000W TwinFlo bypass motors |
| Power head |
Structofoam |
| Container and chassis |
Stainless steel drum; steel transit chassis |
| Power cable length |
12.5m |
| Cleaning range |
31.8m |
| Dimensions (W × L × H) |
560 × 660 × 1075mm |
| Filtration |
Two-stage filter system |
| Compatible dust bag |
NVM-6BH HepaFlo |
| Standard tools |
38mm BS5 accessory kit |
| Use restrictions |
Indoor dry use; not for liquids, hazardous dust or explosive dust |
Ideal Applications
- Ordinary dry-debris collection in industrial work areas.
- Planned indoor cleaning where a larger container is useful.
- Facilities routes with suitable access for a wheeled industrial vacuum.
- Dry collection tasks using the specified compatible tools.
Directions for Use
- Assess the task and inspect the machine: Confirm the debris is dry and non-hazardous. Inspect the cable, hose, tools and filters, and follow the supplied manual. Select the required protective equipment through your workplace risk assessment.
- Assemble the collection system: Fit the specified filters, suitable Numatic bag and compatible tools as instructed. Check the machine's rating plate against the electrical supply before connecting it. Secure the head and hose before operation.
- Collect dry debris: Operate indoors on dry material, keeping the hose and tools clear. Do not collect liquids, hot ashes or burning cigarette ends. Switch off and unplug before investigating reduced suction or a blockage.
- Empty, inspect and store: Disconnect the mains plug before emptying or maintenance. Follow the manual for removing the drum and servicing filters. Check for wear, keep the machine clean and store indoors in a dry location.
FAQs
Can the NTT2003-2 pick up water or liquid spills?
No. Numatic identifies the NTT2003 as a dry-use vacuum. Keep it out of wet conditions and choose a suitable wet pickup machine when liquid recovery is required. Its stainless steel drum does not make it a wet-and-dry model.
What capacity does the collection drum provide?
The dry container capacity is 80 litres. Check the bag and collection system regularly rather than waiting for a completely full drum, and consider the weight of the collected material when planning emptying and movement around the site.
How many motors are fitted?
The NTT2003 has three TwinFlo bypass motors in its power head. Numatic's published specification lists 1000W per motor. Follow the machine's operating instructions and rating plate when setting it up with the appropriate electrical supply.
Which accessory size does it use?
The standard BS5 system uses 38mm accessories. The inlet can also accommodate selected 51mm and 76mm arrangements specified by Numatic. Check the exact hose and tool connection before ordering; matching the brand alone does not establish compatibility.
Does using a HepaFlo bag make it suitable for hazardous dust?
No. HepaFlo names the dust-bag range and does not give this machine a hazardous-dust classification. Numatic excludes hazardous and explosive dust from its intended use. Select equipment explicitly suitable for the material and task.
What should I check if suction becomes weaker?
Switch off and unplug, then check for blockages in the floor tool, tubes and hose. Check the bag and filters as directed in the manual. Keep damaged equipment out of use and arrange qualified maintenance where necessary.
