pulsafeeder7660-S-EMetering pump—overview
Pasfeta is a globally renowned manufacturer of fluid control equipment under the American Yidasi Group. Pasfeta is the inventor of hydraulic diaphragm metering pumps worldwide. Currently, the 7660 series is widely used in the power industry and is widely used in Huaneng, China Power Investment Corporation, Datang, Guodian, and many self owned power plants.

pulsafeeder7660-S-EMetering pump—characteristic
PULSAmatic ®- Travel length EMA NEMA 4X and 7 types
VFD motor speed leak detection
•PULSAlarm ® Based on pressure 66 IP66 NEMA 7/4X duplex configuration HYDRAtube ® Design
• Absolutely sensitive solutions and high viscosity fluids
• Direct access channel
Double diaphragm safety
• Optional mud valve
• Sturdy ductile iron casing
• Rubber HYDRAtube
•ChemAlarm ® Leak detection

pulsafeeder7660-S-EMetering pump- Advantages
Three types of diaphragm forms, three types of check valve designs, over ten pump models, and a variety of overcurrent materials to choose from
The pump head is specially designed, and there is no need to disassemble the pipeline for cleaning and maintenance of the valve ball and seat
The hydraulic chamber oil and gearbox oil are the same type of oil, which is convenient for maintenance
The material of the worm gear/worm is copper alloy/quenched stainless steel, and the surface is specially treated using DuPont technology in the United States,
Better wear resistance and longer lifespan
Valve guide 4-point positioning, good valve ball centering
The valve ball is in contact with the valve seat line, providing better sealing and high measurement accuracy
Multiple pump head removal methods for handling various ultra-high/ultra-low temperature applications
The PULSAR series pump is equipped with an observation window on the outside, which allows for a visual understanding of whether the pump is operating normally