Definitions
from the GNU version of the Collaborative International Dictionary of English.
- (Hydraulics) A small hand-operated valve to admit liquid to operate a valve difficult to turn by hand.
Etymologies
Sorry, no etymologies found.
Support
Help support Wordnik (and make this page ad-free) by adopting the word pilot valve.
Examples
Sorry, no example sentences found.
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.