- A hinged valve that permits fluids to flow in only one direction and clacks when the valve closes.
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Look at other dictionaries:
clackvalve — /ˈklækvælv/ (say klakvalv) noun a simple non return valve, as in a locomotive … Australian English dictionary
butterfly valve — /ˈbʌtəflaɪ vælv/ (say butuhfluy valv) noun 1. a double clackvalve (as in a lift pump piston) which consists of two semicircular clappers hinged to a cross rib. 2. a damper or throttle valve in a pipe which consists of a disc turning on a… … Australian English dictionary
clackbox — /ˈklækbɒks/ (say klakboks) noun a box which contains a clackvalve … Australian English dictionary