LIF-3000 Filtration Unit

The LIF-3000 offers these unique features and benefits:

Capability: Pressurization of enclosures up to 3000 ft3 (85 m3). Calculations based on 10% of room volume leakage per minute. Pressurization level of 0.05 inches W.C. (12.5 Pa). For additional pressurization level contact factory.
Cabinet: Constructed of heavy gauge steel. Epoxy painted cabinet provides superior resistance to inorganic acids, water, and corrosive solutions.
Mounting: Standard Vertical Mount.
Blower: Motorized backward curve blower with VFD controls.
Heat: Optional 4kW electric duct heater. (Not available for DC power).
Filter Train: Combination of 4 filters:
No. 1 Filter: Electrostatic Pre-filter, washable
No. 2 Filter: Disposable 4” (102mm) Pleated filter.
No. 3 Filter: Two (2) Cells (60 lbs. each) with disposable media of Zeolite impregnated with potassium permanganate.
No. 4 Filter: Absolute HEPA filter using a disposable glass medium. 99.97% efficient on particulate 0.3 microns or larger.
Slide Plate: For return air adjustment. Different level of pressurization requests different initial settings.
Voltages: All Industrial Voltages, AC and DC.
VFD: Variable Frequency Drive package with pressure transducer to automatically maintain internal room pressure.
Options: 316 Stainless Steel Cabinet and Service Panels. Caustic impregnated charcoal filter media for chlorine contaminated areas. Insulation package to cut off cooling/heating capacity lost through the walls of the cabinet.