| 摘要 |
A dual passage valve with four way controls comprises a synchronized poppet combination reciprocally mounted within the valve housing. There is a bore axially formed in the housing with two fluid passageways located at the proximal and distal ends of the bore. There are also inlet and outlet ports formed in the housing with the inlet port extending radially from the bore, and the outlet port having conduits extending into the two fluid passageways. The synchronized poppet combination selectively encloses and opens the bore to the two passageways allowing fluid to traverse through, stops at, and reverse from the valve synchronously in a one-stroke linear motion within the bore. The synchronized poppet combination distinctively dictates the fluid flow traffic and strictly forbids any disorderly fluid flow states within the valve.
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