Federal Signal Corporation 3H, Инструкция по установке

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E. SPECIFICATIONS.
A
A
A
3" HORNS
4" HORNS
6" HORNS
290A4401
C
C
C
B
B
B
C
Model Dimensions (in) Weight Air Valve to
A B C (lbs) Be Used
3H 4-7/8 4-3/4 3-7/8 3.5 EVS
4H 7-7/8 5-5/8 5 5 EVM
4M 11-1/4 5-9/16 5 7.5 EVM
6H 12-3/8 9-1/2 2-3/16 21 EVL
Model Pipe Size Air Consumption Frequency dBA@
(in.) (cubic ft/sec) (Hz) 10 ft.
3H 3/8 0.2 750 112
4H 1/2 0.25 450 117
4M 1/2 0.25 340 117
6H 3/4 0.45 295 122
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