air filtration system / ultrafiltration / for healthcare facilities / laboratory
Vent-Box™ Ductless



  • Type of filtration:

    air, ultrafiltration

  • Medical establishment:

    for healthcare facilities, laboratory, for the pharmaceutical industry

  • Other characteristics:

    modular, ductless


Vent-Box™ ductless filtration systems are designed to protect laboratory personnel from chemical vapors found inside of standalone chemical safety cabinets. The Vent-Box serves as modular ventilation and a filtration system for all chemical safety cabinets.

Vent-Box Features & Benefits
Low-profile, completely portable, no ductwork required.
Compact size, easily positioned on shallow safety cabinets.
Modular design permits multiple configurations.
Universal connections allow retrofit to almost all available flammable and safety cabinets on the market.
Meets or Exceeds OSHA, ANSI, and other International Standards.

Product Features:

A. Filtration: Available with Multiplex filtration technology, a unique configuration that includes a pre-filter and main carbon filter. HEPA/ULPA filtration is also available.

B. Hose: Each unit is provided with a PVC or metal flex hose with smooth inner surfaces to minimize pressure drop and friction loss. The vent hose is connected to the cabinet via a threaded 2" diameter (50.8 mm) metal bung adapter. The discharge end accommodates a 1.5" diameter (38.1 mm) metal or PVC hose.