Examples of 'valve spool' in a sentence

Meaning of "valve spool"

This phrase refers to a part of a valve that controls the flow of fluid or gas. It typically includes a cylindrical or cone-shaped component that slides or rotates within the valve body

How to use "valve spool" in a sentence

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valve spool
Spring of the control valve spool are balanced.
A valve spool is movable within the valve chamber.
The actuator may be coupled to the valve spool through a spring member.
The valve spool is axially biased by a spring toward the delivery port.
This spring normally biases the pilot valve spool into a first position.
Most people think that leakage of a faucet is a problem with the valve spool.
The valve comprises a valve spool slidingly located within a valve body and held by a spring.
There is a sliding clearance when the solenoid valve main valve spool is working.
Positioning the valve spool on a separate axis can simplify the diaphragm pump in several ways.
Conventional control valves often employ a solenoid valve mounted thereto for actuating the valve spool.
The valve spool has a port extending through its tubular wall intermediate its ends.
The velocity fuse valve includes a valve housing having a valve bore which slidably receives a valve spool.
When the valve spool is in the position shown in Fig.
Typically, these control valves employ a moveable valve spool disposed in a valve housing.
Valve spool q Regulates flow distribution to the service valve.

See also

The detents also retain the selected rotary position of the reversing valve spool 10.
Preferably, a valve spool is provided that is movable within the valve chamber.
Remove all components of valve spool assembly 49.
The valve spool is arranged in the assembly cavity of the valve body 8.
Pull out all the components of valve spool assembly 46.
For example, a valve spool might have a relatively-narrow shaft, and a radially-enlarged lobe thereon.
The sleeve 34 is thus a cylinder for the valve spool.
Third, the solenoid valve spool is stuck or insensitive,.
Controller 48 also may illustratively receive a feedback signal which indicates the position of valve spool 52.
The valve spool 53 when thus actuated to the FIG.
Selective communication is determined by position of first-stage valve spool 210.
Note that valve spool 94 is shown in the fully displaced position in Figs.
Fig . 6 is a schematic perspective view of an exemplary embodiment of a valve spool 206.
Many variations of the valve spool arrangements shown with reference to Figures 1-6A are possible.
As a result, neither produces a net torque on the valve spool 54 or valve body 64.
The valve spool 42 moves depending on a position of the diaphragm 42.
Fig . 13 shows a condition in which the valve spool 70 is located in an intermediate position.
The valve spool 54 and valve body 64 define hydraulic elements.
The control valve comprises a valve block 70 in which is disposed a valve spool 72.
The valve spool is moved into a closed position by the spring 136.
The spool chambers each contain a valve spool 41, 42 attached to the piston rod.
Valve spool 332 is biased upwards, into the initial position by pressurized air.
Selective communication may be determined by the position of first-stage valve spool 210.
The exemplary valve spool 206 includes a castellated o-ring groove wall.
The shifter assembly 80 includes a shifter rod 82 which is threadably attached to the valve spool 26.
The exemplary valve spool 206 defines a hollow, substantially cylindrical shape.
The pin 17 can thus be inserted through the openings and engage in the valve spool 11.
Valve spool 74, to be described more fully below, is inserted coaxially within the manifold 40.
Operation of motor 804 rotates valve spool 806 between a first position and a second position.
The valve spool is in the position " A ".
Further, since the valve spool 52 when in the FIG.
The main fluid valve spool 35 may comprise a first main passageway 66 and a second main passageway 67.
The solenoid 55 actuates the valve spool 71 between the positions of FIGS.
Initially, valve spool 94 is displaced fully downward see Figs.

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