The valve includes a valve stem, a valve barrel connected to the valve stem, and a valve guide slidably disposed with respect to the valve barrel.

Valve assembly for an injection valve, injection valve and method for assembling a valve assembly of an injection valve.

A butterfly-type check valve (30) employs a secondary check valve (38) that is carried on the valve plate (36).

Such valves may include a valve body (66) and a valve assembly (10) disposed within the valve body.

The valve is engagable with the valve interface of the nozzle and the valve selectively allows fluid to flow therethrough.

According to the invention, said outlet valve (32) and pressure limiter valve (54) have a common valve seat body (58).

A method and an apparatus for cleaning and recycling solvents with an apparatus having pressure chambers (102) and a conduit in fluid communication with an outflow valve (116) of the chambers and an inflow valve (108) of the pressure chambers.

The invention relates to a valve assembly (11) for an injection valve (10) and a method for assembling a valve assembly (11).

A needle valve (44) is provided integrally with a valve body (35a) of an electromagnetic spill valve (30) to enable the opening (42b) of the valve body (42) to be opened and closed by the tip of the needle valve (44).

The fluid trap (50) includes a slot (60) permitting a jet spray of lubricating oil to be directed past the trap (50) to the cavities adjacent the underside of the crown (18).

The pump also has an inlet valve (27) and an outlet valve (17).

The angular position of the valve determines the amount of hydraulic fluid flowing through the valve.

A rocker, a backstop ring, a hermetic gasket and a press cover are sleeved on the spindle, the rocker is connected with valve flapper by flap shaft, and falve flapper is connected with the spindle by the rocker.

In the head-on collision, the valve element (63) of a gas leak valve (60) advances to close the gas leak valve (60).