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Pfannenberg
23360300000
Sound only, 110 dB, 24VAC, Red Housing, 80 Tone, 4-stage Sounder, 224 x 175 x 185
$478.00$478.00 -
Pfannenberg
23372104055
Flashing Light w/Alarm, 230VAC, Amber Lens, 120dB, 15 Joules, 280x225x190mm, Gray Housing
$1,085.00$1,085.00 -
Pfannenberg
31120805000
Beacon, Flashing, Xenon, 1Hz, 24VDC, Red, Hazardous Area, IP67, 10 Joules, 335x280x280mm
$3,145.00$3,145.00 -
Pfannenberg
11642104050
Filterfan, NEMA 12, 230VAC, 115 CFM, RAL 9011 Black, Grill Size 4, 9.92 x 9.92 x 4.05 (HWD), (223 x 223mm Cut-Out Dimensions), PF 42500 Filterfans 4.0™
$296.25$296.25 -
Pfannenberg
23362705000
Flashing Light w/Alarm, 48VDC, Red Lens, 110dB, 15 Joules, 280x225x190mm, Red Housing
$740.00$740.00 -
Pfannenberg
23361157055
Flashing Light w/Alarm, 115VAC, Blue Lens, 110dB, 10 Joules, 280x225x190mm, Gray Housing
$675.00$675.00 -
Available Now! 
Available Now!Pfannenberg
23310630000
Audible Alarm, 100dB, 10-57VDC, Red Housing, 80 Tones w/ 4 Stages, 120x100x95mm
$169.00$169.00 -
Pfannenberg
23352855000
Flashing Light w/Alarm, 12VDC, Red Lens, 105dB, 10 Joules, 224x175x185mm, Red Housing
$539.00$539.00 -
Pfannenberg
23351101000
Flashing Light w/Alarm, 230VAC, Clear Lens, 105dB, 5 Joules, 224x175x185mm, Red Housing
$467.00$467.00 -
Pfannenberg
11643104055
Filterfan, NEMA 12, 230VAC, 169 CFM, RAL 7035 Light Gray, Grill Size 4, 9.92 x 9.92 x 4.69 (HWD), (223 x 223mm Cut-Out Dimensions), PF 43000 Filterfans 4.0™
$333.75$333.75 -
Available Now! 
Available Now!Pfannenberg
21510101055
Beacon, Compact, Flashing, 230VAC, Clear Lens, 120x100x95mm, 5 Joules, Gray Case
$190.00$190.00 -
Pfannenberg
23372104000
Flashing Light w/Alarm, 230VAC, Amber Lens, 120dB, 15 Joules, 280x225x190mm, Red Housing
$1,085.00$1,085.00
Pfannenberg is a global manufacturer of thermal management products, liquid cooling solutions and signaling technologies.
Founded in 1954 by Otto Pfannenberg, they invented the Filterfan® in 1958 and continue to be the leader in managing temperature in electrical enclosures.
They have international headquarters in Hamburg, Germany and North-American headquarters in Lancaster, NY.
Pfannenberg Products:
Thermal Management
Thermal management requirements are based on the climate inside the enclosure as well as the environment outside of the enclosure.
Visual and Audible Alarms
A complete offering of stack lights, visual signals, audible alarms as well as combined signaling; sounders with lights. 10 year warranty (excluding stack lights).
Why Pfannenberg for Visual & Audible Signaling?
10 Year Warranty All audible and visual signaling products, with the exception of light towers, have a 10 year warranty! Guaranteed to protect your people, machines and environment.
High Service Life High quality components give you 70% light emission even after 8 million flashes!
Great for Harsh Environments High ratings available and they offer sounders that can be used indoors or outdoors.
Powerful Flashing Lights Available from 5 to 15 Joules flash energy, they are extremely bright and highly visible!
Liquid Cooling
Pfannenberg offers chillers from sizes less than 1/2 to to 30 tons, your solution for industrial fluid cooling applications. They offer compact, large package, eco and water/water heat exchanger options.