(1) The connecting rod may drive a valve stem directly.

(2) Liquid as the driving force, piston, valve stem as a switch.

(3) Replaceable hose filter and valve stem seals for field reliability.

(4) A tire tool or flat stock can be used to pry one part of the bead up over the rim flange (start near the valve stem).

(5) First of all, putting control valve return spring is compressed, control valves putter move forward with the air valve stem.

(6) As the shut-off valve is seated, a passage 41 in its stem connects with ports 42 in the guide bushing 37 so as to allow inlet air to pass though the valve stem to a housing port 44.

(7) This important SAFETY FEATURE was developed to help prevent line fluids from leaking out in the event of ball valve stem damage.

(8) Twist the handwheel baseplate and handwheel grip until the decimal indicator displays 0-0, then refit the complete handwheel assembly onto the valve stem.

(9) It is mainly consisted of body, connecting pipe cushion container, piston chamber, disc(sentencedict.com), valve stem and other parts.

(10) It is mainly consisted of body , bonnet, cushion container, piston chamber, disc valve stem and other parts.

(11) The downward - moving side of the rocker arm pushes on the valve stem to open the valve.

(12) Slight tapping with a mallet may be required, but do not change the valve stem position.

(13) Loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem.

(14) In a single-stage regulator, delivery pressure increASes AS cylinder pressure decays, because there is less gAS pressure exerted on the valve stem.

(15) The device by the human operator launches, such as through the cone-shaped gear reducer drive, direct drive valve stem up and down movement of the valve gate.