Check Valves Information. Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction. The purpose of a check valve is to prevent process flow from reversing in the system which could damage equipment or upset the process. They are classified as one-way directional valves.
Kalliope /kal-li-ope/ [3 sylls.] as a girls' name is of Greek origin, and the meaning of Kalliope is beautiful voice. Mythology: Calliope is the muse of epic poetry. Kreatif forms: Kaliope, Keiliope, Kelliope.alliope is an uncommonly occurring first name for women. Kalliope is an equivalently unusual last name too for all people. (2000 U.S. Census).
The name Vanessa is a Greek baby name. In Greek the meaning of the name Vanessa is: Butterfly. Also, from Phanessa, the mystic goddess of an ancient Greek brotherhood. American Meaning: The name Vanessa is an American baby name.In American the meaning of the name Vanessa is: Butterfly. Also, from Phanessa, the mystic goddess of an ancient Greek brotherhood. Latin Meaning: The name Vanessa is a Latin baby name. In Latin the meaning of the name Vanessa is: Of Venus.n American the meaning of the name Vanessa is: Butterfly. Also, from Phanessa, the mystic goddess of an ancient Greek brotherhood. Latin Meaning: The name Vanessa is a Latin baby name. In Latin the meaning of the name Vanessa is: Of Venus.