Description
Abstraction Engineering 4ft Fume Hood Phoenix Controls FHM410-ENG Alnor AirGard 335
This is a 4-foot wide laboratory chemical fume hood built by Abstraction Engineering, a California-based manufacturer specializing in custom laboratory ventilation equipment certified to NFPA 70, NFPA 79, and UL 61010. The hood integrates a Phoenix Controls FHM410-ENG fume hood monitor and an Alnor AirGard 335 airflow monitor directly on the unit, providing active airflow status indication and alarm functionality. The interior is a white painted steel liner with a sliding vertical glass sash system; the exterior columns and frame are finished in dark red/maroon painted steel.
Specifications & What's Included
- Manufacturer: Abstraction Engineering (San Jose, CA)
- Hood type: Laboratory chemical fume hood / environmental hood
- Overall outside dimensions: 48" W x 42" D x 94" H
- Interior (work area) dimensions: 38" W x 27" D x 84" H
- Maximum sash opening: 64" H x 38" W
- Top exhaust vent opening: 10" diameter
- Sash type: Vertical sliding glass sash panels (two sections)
- Fume hood monitor: Phoenix Controls Corporation FHM410-ENG (M Code 12936B)
- Airflow monitor: Alnor AirGard 335 — red/yellow/green status LEDs, analog airflow display, Emergency Purge button, Test/Reset button
- Interior lighting: Explosion-proof dome light fixture; secondary recessed LED light in canopy
- Exhaust opening: 10" round collar at interior ceiling for duct connection
- Electrical: GFCI duplex outlet on side panel (labeled P/49-#11)
- Controls: Red toggle power switch on side column; Mixer On/Off toggle valve
- Interior control panel: Run Start/Stop pushbuttons (green/red), DFW Fill indicator, Water-Air Pressure gauge, CDA Mixer Line indicator, pneumatic filter/regulator assembly
- Standards: NFPA 70 & 79, UL 61010
- Country of manufacture: USA
- Includes: Fume hood with all mounted monitors, controls, and fixtures as shown in photos
Applications
Laboratory chemical fume hoods are standard safety equipment in research, analytical, and process chemistry labs. They protect workers from exposure to hazardous vapors, gases, and particulates generated during chemical work by drawing contaminated air away from the user and exhausting it through a building duct system. A 4-foot hood is a common width for individual workstations in chemistry, biology, pharmaceutical, and semiconductor labs. The Phoenix Controls FHM410-ENG monitor provides real-time fume hood performance monitoring — tracking face velocity and triggering alarms if airflow drops below safe levels — which is required in many regulated laboratory environments. The Alnor AirGard 335 is a velometer-type airflow sensor that provides a direct visual indication of face velocity status. The integrated pneumatic controls and mixer valve suggest this hood was configured for a process application involving compressed dry air (CDA) and liquid delivery, typical in semiconductor or chemical processing environments. Fume hoods of this type require connection to a building exhaust system sized for the hood's airflow demand before use.
This Abstraction Engineering 4ft laboratory fume hood was pulled from a working lab environment where it was previously in active use. It has been visually inspected and photographed. The unit is in good used condition overall — the dark red exterior panels show light surface wear consistent with lab service, and the white interior liner is intact. The Phoenix Controls FHM410-ENG fume hood monitor and Alnor AirGard 335 airflow monitor are both present and mounted on the unit. Interior components including the explosion-proof dome light, pneumatic control panel, GFCI outlet, and mixer valve assembly are all visible and present as shown. This is a large, heavy unit requiring freight shipping — please contact us before purchasing to discuss logistics. Please review all photos carefully and reach out with any questions before buying.
Warranty Information
Additional Information
Brand: |
Abstraction Engineering |
Model: |
4ft Wide Environmental Fume Hood |
MPN: |
FHM410-ENG |
Type: |
Laboratory Chemical Fume Hood |
SKU: |
47006 |
Fume Hood Monitor: |
Phoenix Controls FHM410-ENG |
Airflow Monitor: |
Alnor AirGard 335 |
Overall Outside Width: |
48 in |
Overall Outside Depth: |
42 in |
Overall Outside Height: |
94 in |
Interior Width: |
38 in |
Interior Depth: |
27 in |
Interior Height: |
84 in |
Max Sash Opening (H x W): |
64 in H x 38 in W |
Top Vent Opening Diameter: |
10 in |
Sash Type: |
Vertical Sliding Glass Sash |
Primary Standards: |
NFPA 70, NFPA 79, UL 61010 |
Interior Color/Finish: |
White painted steel liner |
Exterior Color/Finish: |
Dark red/maroon painted steel |
Electrical Outlets: |
GFCI duplex outlet on side panel |
Controls/Switches: |
Toggle power switch, Mixer On/Off valve, control panel |
Lighting: |
Explosion-proof interior light fixture |
Airflow Control: |
Variable Air Volume (VAV) with airflow monitoring |
Country/Region of Manufacture: |
United States |
Seller Notes: |
Includes Phoenix Controls FHM410-ENG monitor and Alnor AirGard 335 airflow monitor mounted on unit. |
Condition Notes: |
This Abstraction Engineering 4ft lab fume hood was pulled from a working environment and is in good used condition. Phoenix Controls FHM410-ENG monitor and Alnor AirGard 335 are present. Light wear on exterior. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |