Product Description
· High performance plunger, special imported packing and sealing components with a long service life and excellent sealing performance;
· Inlet and outlet high-precision check valves can effectively guarantee metering accuracy and fluidity;
· Generally, the plunger diameter is: D=ф2-ф150mm;
· A simple structure, convenient maintenance and high cost effectiveness;
· Integrated worm gear, used as a variable speed transmission mechanism, features low noise and high efficiency;
· Adoption of a patented integrated sleeve adjustable eccentric transmission mechanism, simple and reliable, and stroke can be steplessly adjusted in the range of 0%-100%, the metering accuracy is ±0.5% (10%-100% adjustment range);
· Oil-immersion lubrication ensures reliable use of the transmission mechanism for a long term;
· Capacity control modes are diversified, including manual, electrical, pneumatic and frequency conversion adjustment;
· An electric actuator is supplied to realize automatic remote control;
· Two pump heads or multiple heads (12 at most) can be connected in parallel; a pump with two or more heads can be used to transport a same fluid to reduce pulses or transport different fluids as a proportioning pump;
· Due to absence of a safety relief device, it is suggested to install a safety valve on the outlet pipeline of a pump.
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