The best in the world in terms of flow rate deviation
It had been the prevailing view and the problem in the pump industry that pulsation could not be prevented for feeding a constant volume. There are so-called “metering pumps” in the market but, in reality, those metering pumps pulsate and pulsation is measured. In case that extremely high accuracy is not required, pulsation is not problematic. However, true feeding of a constant volume is needed for a production process, in which accuracy is essential, and R&D requiring collection of accurate data. To respond to such need, Fuji Techno has developed Super Metering pumps. By marketing Super Metering pumps to defy the conventional wisdom of the pump industry, Fuji Techno has been expanding its worldwide sales channels and increasing business volume.
Advantages & Benefits
High Accuracy & High Stability (r0.1 %)
High stability of flow volume even in suction and/or discharge pressure variation
High stability of flow volume even in viscosity variation
Perfect proportional flow volume to revolution
Fuji Techno Industries CorporationA special designed cam makes the total amount of liquid discharged from three cylinders always constant. Plungers are designed to make different motions in six stages within one revolution of the cam. The Super Metering Pump was so designed that the total amount of discharged liquid is constantly equal. Furthermore, the instantaneous flow velocity of discharge is the same as that of suction, therefore the occurrence of cavitation is suppressed. Even at the time of switching between suction and discharge, movement of the valve ball is so smooth that pulsation and leakage do not occur. As there is little abrasion of the valve ball and valve seats, high precision can be maintained for a long period
From a variety of Foji
Jacket to control liquid temperature. Liquid purge to wash out liquid between seals. Gas purge to handle anaerobic liquid. Dual pump head to double flow rate
In case of double head type pump, the discharge
quantity is doubled compared with the standard pump.
Max. Flow Rate and Speed Range are subject to change
according to liquid viscosity.
In addition to the aforementioned standard specifications, we also manufacture pumps with different capacities, discharge pressure and temperature range
HYM portable unit consists of Super Metering Pump HYM, Motor, Speed-Controller, Revolution -Indicator and Touch-Screen.
Immediately after turning on the power, this product is ready to use.
Excellent accuracy and reproducibility (+ 0.1% or less)
Perfect proportional ow with the variation in r.p.m