IT7812686A0
(en )
1978-06-30
FLUID FLOW REGULATING VALVE
FR1511696A
(en )
1968-02-02
Excess flow check valve
BE752267A
(en )
1970-12-21
FLOW REGULATION DEVICE WITH SHEAR VALVE AND PILOT FLUID
FR1336578A
(en )
1963-08-30
Improvements to valves for regulating the flow of a fluid
BE611500A
(en )
1962-03-30
Pressure relief valve and combination with a supply channel and a flow channel for hydraulic systems
FR1321441A
(en )
1963-03-22
Pressure relief valve in combination with a supply channel and a flow channel for hydraulic systems
IT7921787A0
(en )
1979-04-11
VALVE TO REGULATE THE FLOW OF A PRESSURE FLUID, INCORPORATING AN AUTOMATIC BLOCK DEVICE FOR MAXIMUM PRESSURE.
FR91505E
(en )
1968-06-28
Device for controlling the flow of a hydraulic fluid independently of its pressure and directional valves fitted with this device
BE746509A
(en )
1970-07-31
CONNECTION PART WITH UPSTREAM SHUT-OFF VALVE
CH397367A
(en )
1965-08-15
Fluid pressure reduction valve
BR6790248D0
(en )
1973-07-17
VALVE FOR THE FLUID PRESSURE INTERRUPTION
FR1251906A
(en )
1961-01-20
Pilot valve controlled pressure relief valves
FR1258140A
(en )
1961-04-07
Hydraulic valve specially adapted for heating and water distribution installations
FR1428025A
(en )
1966-02-11
Direct flow valve with pressure relief device, especially for fire equipment
FR1504499A
(en )
1967-12-08
Pressure regulating valve for hot water and similar systems
FR1387805A
(en )
1965-02-05
Valve for controlling the flow of a pressurized fluid
FR1388806A
(en )
1965-02-12
Device for controlling the flow of a hydraulic fluid independently of its pressure and directional valves fitted with this device
FR1265439A
(en )
1961-06-30
Fluid flow control valve
FR1272155A
(en )
1961-09-22
Hydraulic valve, especially for large irrigation canals
FR1305892A
(en )
1962-10-05
Pressure relief valve for hydraulic systems
FR92211E
(en )
1968-10-11
Device for controlling the flow of a hydraulic fluid independently of its pressure and directional valves fitted with this device
FR1368534A
(en )
1964-07-31
Valve with ring seal
CA590838A
(en )
1960-01-19
Fluid flow regulating valve
CA761792A
(en )
1967-06-27
Flow regulating valve and fluid supply system
CA613102A
(en )
1961-01-24
Check valve for oil pipe lines