NCF-2000 Negative Air Machine with Visual Alarm Panel (1400/2000 CFM) - 2424VPS

Engineered for high-efficiency air purification, the NCF2000 Negative Air Machine delivers powerful, portable air filtration for indoor environments requiring airborne particulate control. With its durable galvanized steel housing and three-stage filtration system—including a certified 99.97% HEPA filter—the NCF2000 is ideal for abatement, construction, healthcare, and environmental remediation applications.

Key Features:

Three-Stage Filtration: Pre-filter pad, ring panel, and true HEPA filter to remove particles down to 0.3 microns.
High CFM Output: Two-speed motor delivers airflow of 1400 to 1950 CFM.
Portability Built-In: Equipped with four handles and four rolling casters (including locking brakes).
Durable Design: Galvanized steel housing ensures long-term durability and protection.
Filter Monitoring Options: Choose from Economy Gauge, Visual, or Full Feature instrument panels with pressure gauges, filter alarms, and more.
Easy Maintenance: Tool-free access to filters and components for simple service and replacement.

Performance Specifications:

Power	115V, 60Hz, 9.5 Amps
Motor	1.0 HP (Thermally Protected)
Airflow (CFM)	1400 (Low) / 1950 (High)
Filter Sizes	Pre-filter: 24"x24"x1" \| Ring Panel: 24"x24"x1" \| HEPA: 24"x24"x11.5"
Unit Dimensions	26" W x 26" H x 32.25" L
Weight	131 lbs
Exhaust Port	12" Diameter

Product Options:

Visual Panel: Adds light/alarm for filter replacement indication.
High/Low Power Switch
Circuit Breaker (Reset button)
Inlet Flange

Safety & Compliance:

HEPA Filter Requirement: Unit must not be operated without a certified HEPA filter installed.
Contaminant Handling: Used filters must be treated as hazardous waste per local regulations.
Maintenance Personnel: Must wear approved respirators and protective gear when servicing.

Filters Included:

24” x 24” x 1” — 1-Ply Pre-Filter Pad (First Stage) - 1/Each

The 24” x 24” x 1” 1-Ply Pre-Filter Pad is designed as the first line of defense in your air filtration system. Engineered to capture and remove large airborne particles (10 microns and larger), this economical pre-filter helps extend the lifespan and efficiency of your secondary and HEPA filters.

24” x 24” x 1” — 2-Ply Ring Panel Filter (Second Stage) - 1/Each

The 24” x 24” x 1” 2-Ply Ring Panel serves as the second stage in a multi-layered air filtration system. Positioned after the pre-filter, this durable ring panel is specifically designed to capture particles as small as 1 micron, significantly enhancing air quality while shielding the high-efficiency HEPA filter from premature clogging and wear.

24" x 24" x 11.5" - 99.97% Effecient Wood Frame HEPA Filter (Third Stage) - 1/Each

Engineered for maximum efficiency, the 24” x 24” x 11.5” Wood Frame HEPA Filter serves as the final and most critical stage in advanced air filtration systems. Designed to capture ultra-fine particles down to 0.3 microns, this third-stage HEPA filter provides 99.97% filtration efficiency, ensuring the air leaving your unit is exceptionally clean and contaminant-free.

This high-capacity HEPA filter is built with a sturdy wood frame for durability and consistent performance in demanding environments such as mold remediation, asbestos abatement, construction, and healthcare settings. Its ultra-fine filtration media traps microscopic particles like mold spores, bacteria, and fine dust, offering superior protection for both workers and occupants.

Primary Filter - 1st Stage

24"x24" Pad Filter 50/case

Secondary Filter - 2nd Stage

24"x24" Ring Panel Filter 24/cs

24"x24" Pleated Filter

24"x24"x2" Pleated Carbon Filter

3rd Stage (HEPA Filter)

Abatement Technologies 24

Abatement Technologies 24"x24"x6" 99.97% HEPA Filter - H242406-99

24"x24"x12" Negative Air Machine HEPA Filter - Wood Frame

Clear Flex Duct 12" x 25'

Layflat Duct 12"x500' - 1 Roll

H2000 INLET MANIFOLD 12"

12" Locking Clamp for Flex Duct Attachment

Unit Set Up & Start Up

The unit is to be operated away from doorways or other make-up air sources. Properly set up the exhaust and seal off any opening. Do not exhaust into uncontaminated or occupied areas.
Before powering the unit on:

â€£Lock the two rolling casters to keep the machine in place
Confirm the rocker switch is in the off position
Plug in the power supply cord

To start the machine, select the speed by pressing the top for high and the bottom for low.

Warranty:

Backed by a 1-year limited warranty from NC Filtration. Coverage includes defects in materials and workmanship. RMA required for returns.

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