Sentry Air Systems' fume extraction units are modular and can be easily equipped with additional accessories, including extra flex arms for multiple operator applications. The source-capture arms on these units can be taken on and off dependent upon the user's needs. Accessories, like end caps, are available to block inlet ports at the base of the unit if all flex arms are not required for operation.

Multi-Operator fume extractors are uniquely designed to provide portable fume extraction to two or more operators simultaneously. Two (up to 20) flame-retardant, self-supportive flex arms provide equal suction at all inlets, which directs contaminants into the patented air filtration system.

Model # SS-XXX-XXX

Unit Configurations Quick Compare

Dual 200 Dual 300 Dual 425 Dual 500 Quad 300 Quad 425

Additional Configurations

Portable Benchtop Python Wall Mounted

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Features and Benefits

Optional Variable Speed Controller (115V only)
Portability Handle Included
Quiet Operation
Reliable, Low Maintenance Operation
Low Power Consumption
Simple, Quick "No Tool" Filter Change
Long Filter Life
Optional Magnehelic Gage
Optional Hour Counter

Available Filters

HEPA Filter

Up to 99.97% efficient on particles down to 0.3 microns
ASHRAE Filter

Up to 95% efficient on particles down to 0.5 microns
ULPA Filter

Up to 99.9995% efficient on particles down to 0.12 microns
Activated Carbon & Specialty-Blended Filters

200 Series

Product Video

Cabinet Dimensions:
- 10.5"L x 8"W x 10.5"H

Cabinet Material:
16 ga. carbon steel

Arm Dimension:
- (2) 3" Round x 52" Long

Motor:
Fractional Horsepower

Weight:
Approx. 12 lbs.

Electrical:
115/1/60, .3 amps
220/1/50, .2 amps

Sound Level:
56 dba @ 3 ft. from hood inlet

Max Operating Temperature:
Not to exceed 170 degrees Fahrenheit

Warranty:
Limited two-year warranty from date of shipment on defects due to materials or workmanship.

Patented Design:
U.S. PATENT #5,843,197

Product Video

Cabinet Dimensions:
- 15.5"L x 13"W x 16.5"H

Cabinet Material:
16 ga. carbon steel

Arm Dimension:
- (2) 4" Round x 48" Long fire retardant flex hose

Motor:
Fractional Horsepower

Total Weight:
40 to 55 lbs.

Approximate Inlet Velocities:
Pre-filter & 99.97% HEPA Filter - 100 FPM
Pre-filter & Heavy-duty Carbon Filter - 60 FPM

Electrical:
115/1/60, 2 amps
220/1/50, .75 amps

Sound Level:
61 to 66 dba (Blower Speed: Low to High)

Max Operating Temperature:
Not to exceed 170 degrees Fahrenheit

Warranty:
Limited two-year warranty from date of shipment on defects due to materials or workmanship.

Patented Design:
U.S. PATENT #5,843,197
U.S. PATENT #8,353,745

Product Video

Standard

Cabinet Dimensions:
- 22.5"L x 20"W x 19.5"H

Arm Dimension:
- (2) 5" Round x 48" Long fire retardant flex hose

Total Weight:
- 60 to 110 lbs

Cabinet Material:
- 16 ga. carbon steel

Motor:
Fractional Horsepower

Air Volume:
Variable Speed Control Standard
366.5 CFM High Per Arm
50 CFM Low Per Arm

Electrical:
115/1/60, 5.4 amps

Sound Level:
Approx. 65 dba @ 3'

Max Operating Temperature:
Not to exceed 170 degrees Fahrenheit

Warranty: Limited two-year warranty from date of shipment on defects due to materials or workmanship. Limited six-month warranty for fan/motor.

Patented Design:
U.S. PATENT #5,843,197
U.S. PATENT #8,353,745

Product Video

Standard

Cabinet Dimensions:
- 30” D x 30” W x 42.5” H

Cabinet Material:
- 16 ga. carbon steel

Arm Specifications:
- (2)7” Diameter, 7’ L
- Rigid segment: Aircraft-grade aluminum
- 6” diameter Flexible segment: Black Flex Sentry™
- 10" round capture hood

Total Weight:
Approximately 265lbs without Filters
Approximately 345lbs with Filters Installed

Motor:
Fractional Horsepower

Air Volume:
Up to 869 CFM High

Electrical:
115/1/60, 5.2 amps
220/1/50, 1.5 amps

Sound Level:
68 dba @ 3 ft.

Warranty:
Limited two-year warranty from date of shipment on defects due to materials or workmanship.

Patented Design:
U.S. PATENT #61,563,228 Pending

Product Video

Cabinet Dimensions:
- 15.5"L x 13"W x 16.5"H

Arm Dimension:
- (4) 3" Round x 48" Long fire retardant flex hos

Cabinet Material
ABS Plastic & Aluminum

Motor:
Fractional Horsepower

Total Weight:
50 to 60 lbs.

Air Volume:
Variable Speed Control Standard
85 CFM High, Down to 50 CFM Low Per Arm

Electrical:
115/1/60, 2 amps
220/1/50, .75 amps

Sound Level:
61 to 66 dba (Blower Speed: Low to High)

Max Operating Temperature:
Not to exceed 170 degrees Fahrenheit

Warranty:
Limited two-year warranty from date of shipment on defects due to materials or workmanship.

Patented Design:
U.S. PATENT #5,843,197
U.S. PATENT #8,353,745

Product Video

Standard

Cabinet Dimensions:
- 22.5"L x 20"W x 19.5"H

Cabinet Material:
- 16 ga. carbon steel

Arm Specifications:
- (4) 4" Round x 48" Long fire retardant flex hose

Total Weight:
- 60 to 110 lbs

Motor:
Fractional Horsepower

Air Volume:
Variable Speed Control Standard
183.25 CFM High Per Arm
50 CFM Low Per Arm

Sound Level:
Approx. 65 dba @ 3'

Electrical:
115/1/60, 5.4 amps

Max Operating Temperature:
Not to exceed 170 degrees Fahrenheit

Warranty:
Limited two-year warranty from date of shipment on defects due to materials or workmanship. Limited six-month warranty for fan/motor.

Patented Design:
U.S. PATENT #5,843,197
U.S. PATENT #8,353,745

Quick Compare

	Dual 200	Dual 300	Dual 400	Dual 500	Quad 300	Quad 400
Cabinet Dimensions:	10.5"L x 8"W x 10.5"H	15.5"L x 13"W x 16.5"H	22.5"L x 20"W x 19.5"H	30” D x 30” W x 42.5” H	15.5"L x 13"W x 16.5"H	22.5"L x 20"W x 19.5"H
CFM: (per arm)	Up to 50 CFM	Up to 175 CFM	Up to 350 CFM	Up to 625 CFM	Up to 85 CFM	Up to 175 CFM
Filter Size:	Small	Medium	Large	Extra Large \| Cleanable	Medium	Large
Weight:	Approx. 12 lbs.	Approx. 40 to 55 lbs.	50 to 100 lbs	Approx. 265 lbs w/out Filters Approx. 362 lbs w/ Filters	50 to 60 lbs.	50 to 100 lbs
Electrical	115/1/60, .3 amps 220/1/50, .2 amps	115/1/60, 2 amps 220/1/50, .75 amps	400 Series: 115/1/60, 2.5 amps 220/1/50, 1.5 amps 450 Series: 115/1/60, 10.7 amps 220/1/50, 5.35 amps	500 Series: 115/1/60, 2.5 amps 220/1/50, 1.5 amps 550 Series: 115/1/60, 10.7 amps 220/1/50, 5.35 amps	115/1/60, 2 amps 220/1/50, .75 amps	500 Series: 115/1/60, 2.5 amps 220/1/50, 1.5 amps 550 Series: 115/1/60, 10.7 amps 220/1/50, 5.35 amps
Sound Level	56 dba @ 3 ft. from hood inlet	61 to 66 dba (Blower Speed: Low to High)	60 dba @ 3 ft.	65 dba @ 3 ft. from hood inlet	61 to 66 dba (Blower Speed: Low to High)	Approx. 60 dba @ 3'