Compatible with all AODD pumps from 1/4" (6.35mm) to 4” (101.6mm).
Attaches directly to AODD pump exhaust.
Fully pneumatic – no batteries or electronics required.
Optional warning alarm and backup pump switchover.
Available in a variety of materials and configurations, with custom models on request.
ATEX certified metal models.
Pneumatic whistle to sound warning alarm.
Pneumatic-to-electric switch to power warning lights or connect to SCADA panel.
Additional shutoff valves for multiple pumps, high suction tank applications, and/or backup pump startup.