PM and do the job safely. This unit is a constant bypass type fume
hood. This hood is designed to operate on less air safely and efficiently.
This hood is similar to the Control Air style hood with its double walled construction for plumbing and electrical
installations. The fascia is also somewhat similar with the angled posts, front panel, and airfoil. The front panel, post
fronts, and airfoil are designed to allow more airflow to the hood face. The hood is constructed from furniture steel and
painted with a corrosive resistant finish. A single sash encapsulates a 1/4 thick piece, or pieces of laminated safety glass
and operates smoothly because of the single counter balance weight.
The interior is constructed of white poly resin that is chemical resistant and easy to maintain. The interior has top and
bottom adjustable and removable baffles. There are no visibly exposed screws or bolts within the hood or the exterior. All
interior hardware is stainless steel or galvanized.
Services-
The LFH style hood comes standard with a T-8 two tube fluorescent light and round ducts along with alarm. Optional
services include an incandescent vapor proof light, light switch, blower switch, air, gas, vacuum, water, electrical
receptacles, and square duct when specified. Fixture configurations are optional based on customer needs. The post
fronts are pierced based on the customers request otherwise there will be no cutouts. The hood liner is also pierced in
pre-identified locations based on request otherwise the liner will not have holes. For more options and to add items to this
style hood look in the accessories section in this catalog.

LOW FLOW STANDARD FUME HOOD SIZES
MODEL NO.
A WIDTH HEIGHT DEPTH
EXHAUST DUCT
BLOWER PRT. NO.
100-035-LFH
35"
57 3/4"
32 7/8
8" DIAMETER
1LF-RTB-035
100-036-LFH
36"
57 3/4"
32 7/8

8" DIAMETER
1LF-RTB-036
100-047-LFH
47"
57 3/4"
32 7/8

9" DIAMETER
1LF-RTB-047
100-048-LFH
48"
57 3/4"
32 7/8

9" DIAMETER
1LF-RTB-048
100-058-LFH
58"
57 3/4"
32 7/8

10" DIAMETER
1LF-RTB-058
100-060-LFH
60"
57 3/4"
32 7/8

10" DIAMETER
1LF-RTB-060
100-070-LFH
70"
57 3/4"
32 7/8

10" DIAMETER
1LF-RTB-070
100-072-LFH
72"
57 3/4"
32 7/8

10" DIAMETER
1LF-RTB-072
Note: Blowers are offered in single or three phase and explosion proof optional.

Applications: K thru High School, University, Industrial, and Institutional

Added Accessory Options: Electrical fixtures, pre-wire, pre-plumb, sash materials, explosion proof fixtures, chemical
resistant coated plumbing fixtures, chain and sprocket sash, work surfaces, alarms, sash stops, sash locks, sash sensor
with alarm, ceiling enclosures, and explosion proof lighting.



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