Patent ID: 6543463
Filing Date: 2003-04-08
Classification: B08B,B63B,G01P

Abstract:
A pneumatic pressure line cleaning assembly and pressure gauge comprising:a three-port valve having a first port, a second port, and a third port; a compressor connected to one end of a first tube and said first port being connected to an opposed end of said first tube to provide unobstructed flow communication between said compressor and said first port; said second port being connected to a line in unobstructed flow communication with a pneumatic pressure gauge; said third port being adaptable for connection to a line in flow communication with a fluid intake opening; said three-port valve being rotatable between a first position wherein said second port and said third port are in flow communication and a second position wherein said first port is in flow communication with said third port; and, said three-port valve being a solenoid actuated valve, said first position being in a deactivated condition and said second position being in a solenoid activating position.