249231 ⎘
Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type]; Plural seating Sequential
Sub-classes:Check valve with secondary backflow seal
#2Check valve with secondary backflow seal
#3Valve
#4Hydraulic control apparatus
#5Dynamic valve seal having retaining features
#6Dynamic valve seal having retaining features
#7Metering check valve
#8Dual stage poppet
#9Bypass valve, device comprising bypass valve, and filter insert of the device
#10Fuel metering system
#11Relief device for oil pump
#12Nose seal for surge relief valves
#13Plug valve with an internal check valve
#14Oil pump system for an engine
#15Ball seat having fluid activated ball support
#16Two stage check valve for automatic transmission system
#17Exhalation valve for use in an underwater breathing device
#18GAS VALVE SHUTOFF SEAL
#19Disinfection apparatus with connection device
#20Gas valve with overtravel
#21Decompression valve
#22Relief valve
#23Fuel pressure regulation valve
#24Pressure relief device with increased flow rate
#25Fluid flow control valve