精密存送阀 Micro Metering Needle Valve:
特殊角度设计的阀针,阀体的结构优化,更大的调节行程,完美的流量曲线。
Unique angle design and optimized structure of valve makes more Stroke adjustable and achieve perfect flow chart curve .
本产品已申请国家专利,专利号:ZL2013 2 0048424.6
This product has applied for the national patent,patent number: ZL2013 2 0048424.6
左图:工作原理 右图:HS15121-F
产品结构图及流量曲线图
选型及参数表: