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Available Now! 
Available Now!Pfannenberg
28250078040
Flashing Strobe Stack Light Module, 24VAC/DC, Amber (Includes Installed Xenon Flash Tube), BR50 Series Stacklight™
$98.00$98.00 -
Pfannenberg
28250078030
Flashing Strobe Stack Light Module, 24VAC/DC, Yellow (Includes Installed Xenon Flash Tube), BR50 Series Stacklight™
$102.90$102.90 -
Pfannenberg
22118300010
Continuous Stacklight™, 24VAC/DC, Green, Red, Blue, 3.9" Pole with Base Mount, Pre-Configured Complete Light Tower
$231.00$231.00 -
Pfannenberg
22118300009
Continuous Stacklight™, 24VAC/DC, Green, Yellow, Red, 3.9" Pole with Base Mount, Pre-Configured Complete Light Tower
$231.00$231.00 -
Pfannenberg
22118200004
Continuous Stacklight™, 24VAC/DC, Green, Red, 3.9" Pole with Base Mount, Pre-Configured Complete Light Tower
$181.65$181.65 -
Pfannenberg
22115300002
Continuous Stacklight™, 115VAC, Green, Red, Blue, 3.9" Pole with Base Mount, Pre-Configured Complete Light Tower
$231.00$231.00 -
Available Now! 
Available Now!Pfannenberg
22115300001
Continuous Stacklight™, 115VAC, Green, Yellow, Red, 3.9" Pole with Base Mount, Pre-Configured Complete Light Tower
$231.00$231.00 -
Pfannenberg
22115200001
Continuous Stacklight™, 115VAC, Green, Red, 3.9” Pole with Base Mount, Pre-Configured Complete Light Tower
$173.00$173.00 -
Pfannenberg
11677804053
Filterfan, Slim Line, NEMA 12, Reverse Flow, 24VDC, 427 CFM, RAL 9011 Black, Grill Size 6, 12.6 x 12.6 x 5.27 (HWD), (291 x 291mm Cut-Out Dimensions), PF 67000 Slim Line Filterfans 4.0™
$794.25$794.25 -
Pfannenberg
11677804050
Filterfan, Slim Line, NEMA 12, 24VDC, 427 CFM, RAL 9011 Black, Grill Size 6, 12.6 x 12.6 x 5.27 (HWD), (291 x 291mm Cut-Out Dimensions), PF 67000 Slim Line Filterfans 4.0™
$781.50$781.50 -
Pfannenberg
13384036158
Air Conditioner, 460VAC, 21000-29000BTU, 304 Stainless Steel, Side Mount, NEMA 4/4X (Cannot Ship UPS, Drop Ship Only via Truck)
$11,288.25$11,288.25 -
Pfannenberg
13384136158
Air Conditioner, NEMA 4/4X Slim Side Mount, 400/460VAC, 15000-21000 BTU, 50/60Hz, 2431W, 304 Stainless Steel, Washdown Encl., 4.06A Nominal Current, 7A Fuse Class CC, 81dB(A), R134a/450g, UL, cUL (Cannot Ship UPS, Drop Ship Only via Truck)
$9,276.00$9,276.00
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.