Central Suction Vacuum Regulator

The 882VR Series Continuous-only Suction Regulators are light-weight, portable, and rugged. Vacuum: 0-160, 0-200, 0-300, and 0-760 mmHg. Features 3 Modes: REG (regulated vacuum), OFF (no vacuum), and FULL (full, unregulated vacuum). The REG mode has a pressure relief set at 20% above maximum gauge range for additional safety. The 881VR Series Continuous/Intermittent (Combo) Suction Regulators provide both continuous regulated suction and intermittent regulated suction. Vacuum ranges: 0-160, 0-200, and 0-300 mmHg. Factory default setting for intermittent regulation is instant off (8 seconds OFF/ 16 seconds ON). Timer can be easily adjusted from the back of the regulator if necessary. Gauges are dual scale (mmHg/kPa) and clockwise, but is also available in ISO styles (counter-clockwise).