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closed position造句
(1) In the closed position, they are seated by thrust from the stem like a globe valve. (2) When the handwheel is rotated to the closed position the upper stem pushes on the diaphragms, which deflect downward, forcing the lower stem against the valve seat. (3) Spring Return actuators are supplied in the fail closed position unless otherwise specified. (4) The throttle plate moves toward the closed position as rated speed is reached. (5) It is possible for the user to access the menu system even when the handset is in closed position. (6) As the fluid stream slows and reverses, the disc responds by swinging to the closed position. (7) To prepare for the next exposure, the front curtain returns to its normal closed position. (8) Open and close the valve to confirm that the valve indicates 0 - 0 at the closed position. (9) The valve may be padlocked in full open or full closed position. (10) Insert stem into stem opening and press in to full - closed position. (11) If flow rate is in excess of that specified, turn indicator towards closed position, noting pressure drop and valve setting and determining new flow rates from flow rate chart. (12) All valves are rated for full reverse pressure in the closed position. (13) The amount of friction is designed to be some degree less than the return spring, so that when the pedal is released[/closed position.html], it returns to the closed position. (14) If flow rate is in excess of that specified, turn indicator knob towards closed position, noting pressure drop and valve setting and determining new flow rates from flow rate chart. (15) A movable contact arm (26) travels within a channel (54) between the closed position and an open position. (16) The adjusting of screw prevents the throttle valve from moving to the fully closed position. (17) The louver is in fluid communication with the air outlet passageway and includes a cover providing an aesthetic surface configured to face outward from front portion in the closed position. (18) Position indicators allow at - a - glance determination of whether valve is in open or closed position. (19) An on-off switch allows current to flow only when it is in the closed position.