Vacuum Suction Gauge (Waterlift Gauge) 0" to 160" Water Lift S20PET Verify your model before ordering

Verify your model before ordering so the actuator rod matches your switch

Sound wheels reduce the effort of steering the nozzle and protect your floor surfaces from marks

Part #V41W9901T

the sweeper loses pickup uniformly across its path

Routine bag replacement keeps suction strong and prevents clogging

Vacuum Suction Gauge (Waterlift Gauge) 0" to 160" Water Lift S20PET Verify your model before orderingThis analog suction gauge measures the waterlift (sealed suction) of a vacuum motor or central vacuum power unit, reading across a 0" to 160" of water column scale. It is an essential diagnostic tool for technicians verifying motor performance, checking for airflow loss, and confirming that a unit is pulling to its rated specification. Connect the gauge to the intake of a power unit or test bench to instantly read sealed suction in inches of water