Begin by selecting the hood size (large or small, available
for single or twin stations); then choose the material that's
right for your application. Notice that each hood comes with
a swing-up access shield of a compatible material, indicated
on the ordering table. Access shields can be selected in other
materials or with custom cut-outs; let us know your requirements.
Hoods Available with Permanent Bottoms
To order, add "-1" to the catalog no. and 30% to the price of
the hood you select. Includes a 0.5" front lip.
All Universal Hoods include an air speed monitor.
Universal
Hood Nominal Dimensions
Type
A
B
C
D
E
F
G
H
Small
Single
16
24
4
32
36
17
23
5
Large
Single
19
28
8.5
41
45
21
27
5
Small
Twin
16
24
4
67
72
17
23
5
Large
Twin
19
28
8.5
87
90
21
27
5
Polypropylene Hood (shown without bottom)
Stainless Steel Hood (shown without bottom)
Tempered Glass Hood, shown with optional
Adapter Panel for exhaust conduit
* Average values for operation with HEPA filter(s) No. 1681-02 (twin stations use two filter/blower modules) at “high” setting. Velocity reading taken at the filter face; speed adjustable down to 100 ft./min.
** Average values for operation with activated charcoal filter(s) No. 1716-00A (twin stations use two filter/blower modules). Exhaust systems operate at “high” setting only (no speed control). Velocity readings taken at hood inlet with shield down (8" gap).
Spill Trays, for Universal Hoods
These trays are ideal for containing spills. Available in stainless steel or polypropylene to meet various material compatibility requirements, each features a 0.5" lip (custom sizes available).
