og真人网站

og真人网站product center

og真人网站product center

DP(M)WA
DP(M)WA
Hydraulic Diaphragm Metering Pump
Working principle: The plunger is in direct contact with the medium, and the volume of the working chamber is periodically changed through the reciprocating movement of the plunger, so as to achieve the purpose of suction and discharge of the medium.
DP(M)WA

og真人网站◆ the pump head can be divided into hydraulic cone type, spindle type and piston type;


◆ motor adopts vertical installation, safe and leak-free;


og真人网站◆ hydraulic and pneumatic pump adopts built-in safety valve and charge valve, which can automatically exhaust and replenish oil with superior and reliable performance;


◆ adopt patented integral sleeve adjustable eccentric transmission mechanism, which is simple and reliable, and the stroke can be adjusted steplessly 0-100%;


og真人网站◆ inlet and outlet adopt high-precision one-way valve group to effectively ensure the measurement accuracy and flowability;


◆ high-performance screw and special packing, polycarbonate, sealing component, long series, excellent sealing performance;


◆ oil-immersed lubrication to ensure long-term and reliable use of the transmission mechanism;


og真人网站◆ adjustable range: 10 ~ 100%, measurement accuracy: ± 0.5%;


og真人网站◆ various flow adjustment methods, including manual, electric, pneumatic, frequency conversion adjustment.


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