Smoothy meteirng pumps 

has developed with Advanced Patent Technology. 

In general, metering pumps have advangages for discharge pressure, fixed quantity and corrosion resistance, but it could be restricted for use according to the process because it has caracteristic arising pulsation in injection side caused by poerating priciple. Cheonsei has developed constant velocity cam which removes its characteristic radically and has completed Smooth Metering Pumps as patent technology for correction of constant velocity cam. It has aquired Certificate of New Excellent Product(NeP) and Excellent Prerformance Certification(EPC) by patent technology. 

- EPC(Excellent Performance Certification), CE Certificates     
- Pulseless, High Safety
- Low Chemicals & Piping Installation Fee
- Power Plant, Pharmaceuticals, Display Material Company
- PKD => 5~81000(ml/min) / 0~10 bar
- PKP => 3~4835(ml/min) / 0~225 bar
- BLDC motor which has excellent speed (discharge capacity) control ability has been installed.
- Increased confidence of discharge capacity by RPM Feedback control
- Proportion remote control by 4~20mA input signal
- No need for concern about motor damage at low speed operation
- Simplified electric equipment, possible to control the discharge rate to minimum 10% operation of full scale