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High Water Alarm

High Water Alarm

Indoor / Outdoor, NEMA 3R




This alarm system monitors liquid levels in lift pump chambers, sump pump basins, holding tanks, sewage, agricultural, and other non-potable water applications. The indoor/outdoor alarm can serve as a high or low level alarm depending on the float switch model used. The alarm horn sounds and the red beacon illuminates when a potentially threatening liquid level conditions occurs. A “power on” light on the switch indicates power to the alarm panel. 

The PF-HWA-15 comes with a Float with 15 Ft cord. 

The PF-HWA Does NOT come with a float. Float must be ordered separately. Select a float from chart below. 

  • VOLTAGE: 120 VAC, 60 Hz, 3.8 watts max. (alarm condition) 

  • ENCLOSURE: 6.7 x 5.3 x 2.5 inch, indoor/outdoor, weatherproof, thermoplastic meets Type 3R water-tight standard 

  • ALARM BEACON: Meets Type 3R water-tight standard as installed by factory 

  • TEST/SILENCE SWITCH: Certified to IP66 and IP68 standards 

  • POWER CORD: 6 Foot with 120 VAC plug 

  • FLOAT SWITCH - PF-HWA15: For High Water - PF15SGMPCNO, normally open control switch, with 15 feet of flexible 18 gauge, 2 conductor (UL) SJOW, water-resistant (CPE) cord. Float is 2.74” diameter x 4.83” long, high impact, corrosion resistant polypropylene housing for use in sewage and water up to 140°F. 

  • Maximum Water Depth: 30 feet, 13 psi.

  • Electrical: 5 amps, 125 VAC 250 VAC, 60Hz. Includes mounting clamp

  • WEIGHT: 2.75 lbs

  • Automatic alarm reset, horn silence switch and alarm test switch

  • Alarm horn sounds at 85db (decibels) at 10 feet. Meets Type 3R water-tight standard as installed by factory. 

  • Alarm system (when installed on separate circuit) operates even if pump circuit fails. 

  • CSA Certified


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