Scotch Yoke pneumatic actuator ke "stroke piston-type actuator", e loketseng taolo ea on-off kapa metering ea valve e nang le 90 ° rotation angle, joalo ka bolo, valve ea serurubele, joalo-joalo Ka ho tlatsa moea o hatelitsoeng ka har'a silinda. , piston e sutumetsoa hore e tsamaee ka tatellano.Piston ea rona ...
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