Industrial Horns

Kahlenberg Industrial Horns and Whistles are powerful signals backed by years of successful performance in coal yards, chemical plans, open pit mines and industrial facilities throughout the world. All of these horns and whistles are designed to operated indoors as well as in the most severe outdoor applications. They are simply constructed and extremely reliable resulting in a very low cost of use as compared to more complicated means of sound production. All of these horns and whistles are available for use with optional solenoid and manually activated valves as well as industrial timers. Please see the Accessories section for these items and please Contact Us for additional engineering assistance regarding your particular application.

Air Horns for 1 kilometer (.5 mile) Coverage
The following air horns are designed for industrial signaling applications, engine room and fire alarm signals and heavy equipment signaling, up to 1 kilometer.
Model CA Tech. Data	MODEL CA AIR HORN Model CA air horn is ideal for engine room alarm signaling and are also available as a kit with solenoid and/or manual valve and mounting bracket. Model CA is available in single, duo and omni directional versions with durable, solid cast bronze bell construction and stainless steel diaphragm disc.
Model S-0A Tech. Data Hear S-0A	MODEL S-0A AIR HORN The S-0A Airhorn is the most economical means of achieving a general warning signal in excess of 120 decibels. Model S-0A is available with additional accessories such as manual and electrically operated valves and timers.

Air Horns for 3 kilometer (2 mile) Coverage

Model K air horns are designed for industrial signaling applications and heavy equipment signaling for sound coverage up to 3 km.

Single Tone Uni-Directional:
Model K Air Horns

Single Tone Bi-directional:
Model K1-R1 Tech. Data Hear K1-R1
K1-R1

Dual Tone Uni-Directional
Model K-25 Tech. Data Hear K-25
K-25

MODEL K AIR HORNS:
Used for many industrial applications, these whistles are available in many different fundamental frequencies ranging from 260 - 660 Hz and available as single or dual on common inlet base (manifold).

One size diaphragm and cap fits all models
Adjustment free operation for years of reliable service
Finished in safety red industrial enamel paint

An excellent all purpose whistle, widely used in the industrial field as plant shift whistles, fire protection, or any emergency warning that requires a distinctively intense signal.

Models Available:

Model K-1 Tech. Data      Hear K-1
Model K-2 Tech. Data      Hear K-2
Model K-3 Tech. Data      Hear K-3
Model K-4 Tech. Data      Hear K-4
Model K-5 Tech. Data      Hear K-5

Air Horns for 6 kilometer (4 mile) Coverage
The following are designed for industrial signaling from 3 - 6 kilometers.
Technical Information	Model KM Air Horns Available in different frequency combinations for a melodious sound comparable to none Bell and diaphragm head ruggedly cast in marine aluminum for unlimited years of service Designed with horizontal bell and vertical diaphragm head so that moisture naturally drains away from the diaphragm seat Very reliable with no adjustment required over a wide range of pressures
Technical Information	ENC-165 - Enclosed and Heated Horns Cast aluminum enclosure Fitted with thermostatically controlled heaters that protect the valve and horn assembly in extreme cold weather Includes a combination manual and solenoid valve operable on both A.C. and D.C. electric power for redundancy

Kahlenberg Industries, Inc.

Formerly Kahlenberg Brothers Company
1700 12th Street, P.O. Box 358, Two Rivers, WI 54241
Phone: (920) 793-4507 | Fax: (920) 793-1346 |