Function: noun
Date: circa 1877
: a valve that permits flow in one direction only
CHECK VALVE
Meaning of CHECK VALVE in English
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012
Function: noun
Date: circa 1877
: a valve that permits flow in one direction only
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012