TBJ Model 31-72-S BD-SC-M Mobile Backdraft Workstation
Ductless mobile backdraft workstation with integrated sink for flexible lab operations
The TBJ Model 31-72-S BD-SC-M is a mobile backdraft workstation designed for laboratory flexibility and ductless operation. Equipped with two self-contained blower/filter housings, it provides localized backdraft containment without permanent ductwork. An integral sink with hot/cold water faucet and quick-connect flexible utility fittings adds convenience for liquid handling, while four swivel casters with brakes ensure mobility and stability. Optional upgrades include a 1-horsepower disposer and GFCI receptacle.
Applications:
- Mobile laboratory or cleanroom operations
- Small-scale chemical or particulate work
- Educational labs or temporary workstations
- Environments requiring ductless fume/backdraft control
Key Features:
- Ductless backdraft operation with two self-contained blower/filter housings
- Integral sink with hot/cold water faucet and flexible quick-connect fittings
- Optional 1-horsepower disposer and GFCI receptacle
- 23″ x 72″ work surface for ample workspace
- Four swivel casters with brakes for mobility and stability
- Compact footprint ideal for labs requiring flexible layouts
Specifications:
- Manufacturer: TBJ Inc.
- Model: 31-72-S BD-SC-M
- Product Type: Mobile Backdraft Workstation
- External Dimensions: 31″ W x 72″ L x 36″ H
- Work Surface Height: 36″
- Work Area: 23″ W x 72″ L
- Sink: One





