Products

Precision Gear Pump

Low viscosity 0.2~0.4cc

Features

– A fixed amount of mixture and delivery of liquids, and minimization of pump flow pulsation
– Ensured durability by applying heat treatment to all parts related to rotation
– Ensured corrosion resistance by using stainless steel
– A structure consisting of pump and sealing blocks that enables easy maintenance

Application

– A wide range of applications in various industries including textile, chemical, automobile, semiconductor, and food industry that require a fixed amount of liquid supply.

Cautions

– Do not let solid particles go inside the pump.
– Do not operate the metering pump without fluids such as oil.
– A pump requires at least 150 mm free space around it.
∗ A proper amount of air should be supplied to cool down the pump.
– The motor should be balanced well. If not, it may decrease the service life of the pump.

Specification

Model No. Amount of discharge Operating pressure[bar] Revolutions per minute[rpm] Discharge accuracy[%] Fluid connection unit Rotational direction Pump type Sealing Permissible viscosity[cst] Allowable temperature[℃]
Min. Max. Min. Max. Input Output Stainless steel Alloy tool steel
HKGP1210 0.2cc/rev 0~20 50 10 60 ± 1.0 PF 1/4 PF 1/4 Rotation and reverse rotation External gear pump V-packing 10-1,000,000 Max. 120
HKGP1220 0.4cc/rev

Drawing

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