PIPELINE SUCTION UNIT on TROLLEY – Vacuum Gauge fitted with a protective bumper device, 0-1000, 0-600 and 0-250 mbar/hPa vacuum levels. – On/Off knob allowing for the quick restoration of a pre-adjusted vacuum level. – Central adjustment knob with a colored sticker : black for 0-1000, gray for 0-600 and white for 0-250 mbar/hPa. – Polycarbonate collection jar 1 or 2 Ltr. With overflow safety device and easy to change bacterial filter, extra provision for using Swiss Medela disposable collection pouch. – Wide membrane continuous suction controller, resistant plastic moulded body and wheeled trolley.