The Amico Suction Regulator, SRA-CIUD-CM, comes with an analog display, DISS Male patient connection, and Chemetron inlet connection. The regulator is Continuous/Intermittent and can regulate up to 300mmHg for adult patients. This unit also has the ability to reverse flush and an on/off timing cycle that operates independently and is quickly adjusted on the back plate of the regulator without having to remove the casing. Another key feature of this regulator is that this is the only vacuum regulator on the market with a disposable, clear/see-through back casing. This regulator is perfect for critical care applications and can also be used in patient care areas since it is considered a combination unit. Comes with a 10 year manufacturer warranty. Amico Connection Type: DISS Male Standard:USA Body Color: White Inlet Connection: Chemetron Display: Analog Regulator Type: Continuous/Intermittent