249263 ⎘
Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type]; Pivoted valves Valve head movably connected for accommodation to seat
Fluid check valve
#2Valve assembly for exhaust system
#3Externally mounted in-line exhaust gas valve
#4Valve device for exhaust flow passage
#5Passive exhaust valve with external torsion spring
#6Flowline flapper valve
#7Valve seat and gasket for exhaust bypass valve
#8Check valve
#9Flowline flapper valve
#10Method of closing a fuel tank with a pivotal door and seal
#11Centreline flow valve
#12Dry pipe/deluge valve for automatic sprinkler systems
#13Backflow preventing apparatus for compressor
#14Check valve
#15Keyless fire hydrant protection system
#16Exhaust gas control valve
#17Check valve
#18Low pressure check valve
#19Fuel-transfer system
#20Assembling a siphonable filler tube with a check valve on a fuel tank