Sentry Air Systems

Basic Ductless Fume Hoods

In Stock

A ductless fume hood is a stand-alone, compact workstation that provides a continuous flow of air that filters hazardous fume vapors out, recirculating clean air back into your working environment. Because the air is recirculated, no exterior ducting or makeup air is necessary. These air filtration systems are designed to keep harmful Airborne contaminants away from the operator's respiratory zone while they work within the hood. Also referred to as exhaust hoods, these containment systems are used for a variety of applications including chemical fume control, powder and dust removal, solvent vapor control, pharmaceutical powder filling, light grinding, acid gas fumes, anesthesia gas containment, epoxy fume control and other applications that produce hazardous particulates and fumes.

Includes:
- 12" - clear anti-static vinyl curtains
- 18" - clear anti-static vinyl curtains and LED light
- 24" - clear anti-static vinyl curtains, velometer, and LED light
- 40", 50" & 60" - variable speed controller (115V only), velometer, and LED light
Quiet operation
Long filter life
Simple, quick "no tool" filter change
Portable and lightweight
Reliable, low-maintenance operation

As low as $1,268.00

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Technical Documents

Product Info & TDS Sheets

Sentry Air Systems Basic Ductless Fume Hoods Brochure

Product Videos

Sentry Air Systems Deluxe Ductless Fume Hood Video

Details

Description

Typical uses for the Ductless Fume Hood include chemical fumes, pharmaceutical compounding, soldering applications, dust removal, biological applications, and a variety of applications requiring fume and dust removal. The Ductless Fume Hood can provide an effective and economical solution for many commercial, medical, laboratory, and industrial applications.

Specifications

Size	Hood Dimensions (D x W x H)			Inlet Velocities on High (approximately)
Size	Outer	Interior	Access Area	Inlet Velocities on High (approximately)
12"	10.4" x 13" x 10.6"	9.6" x 11.6" x 10.2"	8" x 12"	Carbon Pre-filter + HEPA Filter - 100 FPM Carbon Pre-filter + Heavy Duty Carbon Filter - 60 FPM
18"	18.5" x 20" x 19"	18" x 18" x 18"	8" x 18"
24"	24" x 26" x 25"	23.5" x 24" x 24"	8" x 24"
40"	24" x 42" x 25"	23.5" x 40" x 24"	8" x 40"	Carbon Pre-filter + HEPA Filter - 130 FPM high, 25 FPM low Carbon Pre-filter + Heavy Duty Carbon Filter - 115 FPM high, 20FPM low
50"	24" x 52" x 25"	23.5" x 50" x 24"	8" x 50"	Carbon Pre-filter + HEPA Filter - 105 FPM high, 25 FPM low Carbon Pre-filter + Heavy Duty Carbon Filter - 80 FPM high, 20 FPM low
60"	24" x 62" x 25"	23.5" x 60" x 24"	8" x 60"	Carbon Pre-filter + HEPA Filter - 100 FPM high, 25 FPM low Carbon Pre-filter + Heavy Duty Carbon Filter - 70 FPM high, 20 FPM low
70"	24" x 72" x 25"	23.5" x 70" x 24"	8" x 70"

Hood Material:
- 12":Acrylic
- 18", 24", 40", 50", 60, 70":
  - Sides: 0.25" white acrylic
  - Base: 0.5" white high-density polyethylene
  - Top: 0.5" clear polycarbonate
  - Front Window: 0.25" clear polycarbonate
Blower Dimensions:
- 12", 18", 24": 10.5" L x 8" W x 8.5" H
- 40", 50", 60, 70": 15.5" L x 13" W x 14.50" H
Blower Material: 16 Ga. carbon steel with polyester epoxy coating on all surfaces
Maximum Temperature: Operating temperature not to exceed 170°F
Air Volume (approximately)
- 12", 18", 24": 80 CFM (varies with filter media)
- 40", 50", 60, 70": 350 CFM (varies with filter media)
Electrical:
- 12", 18", 24": 115/1/60, 0.3 amps 220/1/50, 0.2 amps 8' grounded power cord with NEMA 5-15P plug
- 40", 50", 60, 70": 115/1/60, 2 amps 220/1/50, 0.75 amps 8' grounded power cord with NEMA 5-15P plug
Sound Level:
- 12", 18", 24": 55 dba
- 40", 50", 60, 70": 61-66 dba (low to high)
Main Filter Options:
- HEPA (up to 99.97% efficient on particles down to 0.3 microns)
- ASHRAE (up to 95% efficient on particles down to 0.5 microns)
- Activated Carbon Specialty-blended Filter Media (i.e. acid gas, mercury, aldehyde, and ammonia)
Warranty: Limited two-year warranty on defects due to materials or workmanship