Kahlenberg 115V Air/Steam Whistle, 1&Quot; Dia. W/Valve

Kahlenberg Air and Steam Whistles are distinctive, powerful signals backed by decades of successful performance in marine and industrial applications throughout the world. Designed to operate on 50 to 200 p.s.i. of air or steam pressure, these whistles produce an omni-directional warning which stands out from background noise. All Kahlenberg Whistles are made of cast bronze, with a one piece brass bell. Includes 1/4" FNPT Manual Operating Valve.Product Specifications LENGTH INCHES1 WIDTH INCHES4.75 HEIGHT INCHES7 CONSTRUCTIONBronze, Brass MANUFACTURERS PART NUMBER115 V VOLTAGE115 WEIGHT LBS.1.25 BRANDKahlenberg DECIBELS140 dB(A) @ 1M DECIBEL132 dB(A) @ 1M FREQUENCY1500 Hz PRESSURE REQUIRED50-200 p.s.i. PRODUCT GROUPWhistle W/ Manual Valve AVERAGE AIR CONSUMPTION56 SCFM AIR CONNECTION1/4 FNPT