FP-FPE Straight Through Absortive Design Intake/Exhaust Silencers
15 to 20 dBA Noise Reduction
Straight through design without a center panel offers good attenuation of high frequency noise with low pressure drop. Applications include small atmospheric vent applications. It can also serve as an add-on to boost overall attenuation when installed in series with an M-line chamber type silencer. FP model is for intake service and the FPE for exhaust service.
Typical application: Internal combustion engine intakes and exhaust, compressor intakes or fan intakes and discharges.
Features
- Advanced acoustical design
- Heavy duty, all welded construction and long service life
- Easily installed in any position
- Prime coated exterior finish
- Sizes 1.5 to 3.5 have MNPT connections
Options / Accessories
- Horizontal or vertical support arrangements
- Special paint
- Stainless steel construction
- Complete range of exhaust accessories
Attenuation Curves
To download the Maxim FP-FPE spec page click here
| Size / C | A (FP) | A (FPE) | B | Est Wt | Drawing | |||||
| 1.5 | 4.75 | 4.75 | 20 | 8 | ||||||
| 2 | 5 | 5 | 24 | 12 | ||||||
| 2.5 | 6 | 6 | 26 | 14 | ||||||
| 3 | 6.5 | 6.5 | 30 | 20 | ||||||
| 3.5 | 7 | 7 | 34 | 28 | ||||||
| 4 | 10 | 11 | 38 | 55 | drawing | |||||
| 5 | 11.125 | 12 | 42 | 63 | drawing | |||||
| 6 | 12.125 | 13 | 48 | 80 | drawing | |||||
| 8 | 14.125 | 15 | 54 | 120 | drawing | |||||
| 10 | 16.125 | 17 | 67 | 180 | drawing | |||||
| 12 | 18.125 | 19 | 79 | 290 | drawing | |||||
| 14 | 20 | 20 | 91 | 330 | drawing | |||||
| 16 | 22 | 22 | 103 | 440 | drawing | |||||
| 18 | 24 | 24 | 116 | 570 | ||||||
| 20 | 26 | 26 | 128 | 700 | drawing | |||||
| 22 | 28 | 28 | 140 | 820 | ||||||
| 24 | 30 | 30 | 152 | 1100 | ||||||
| 26 | 32 | 32 | 164 | 1370 | ||||||
| 28 | 34 | 34 | 176 | 1560 | ||||||
| 30 | 36 | 36 | 188 | 1770 | ||||||
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Fields Marked with * are requiredAbsorptive Design Intake Silencers