GP-50 gear pump

Place of Origin:

Model Number: GP-50 gear pump

FOB Price:

Supplying Ability:


∗ 4- soft piston reduce the internal leakage and make sure the high accuracy

∗ OIMLR117, OIMLR118 standard.

∗ Advanced European and American technology

∗ Working life time is over 12 million liters, and very stable.

∗ Specifical design, oil entering from above and outflow from bottom

∗ Piston is made of cold and hot-resistant materiels

∗ Best internal structure. The inlet is on upside and outlet is at the bottom, making the parts movement more reasonable and minimize leakage, to keep a high measurement accuracy

∗ Seamless sleeve and holistic 4 soft pistons,remarkably improving the sealing of flowmeter.

∗ Reduce the number of moving parts , largely eliminate the malfunction ratios.

∗ Strong and high quality components extant the lifetime of flow meter.

Technical specification

Item Description
Volume/cycle 0.5L
Working pressure ≤0.30MPa
Flow range 5-50L/Min for standard duty,
70 L/Min for heavy duty
Accuracy maximum allowed error ≤±0.20%,
repetitive error ≤0.10%
Minimum measurement maximum allowed error ≤±0.30%,
repetitive error ≤0.13%
Adjusted range ±1%