The advantages of JONSN precision micro gear pumps are as follows:

• No pulse accurate delivery – Positive displacement pump provide continuous accurate delivery through the gears, delivery accuracy can reach +/-0.5% with the servo or stepper motor.
• Strong vacuum suction, high pressure and smooth delivery, can realize the low viscosity liquid delivery in middle & high pressure.
• No leakage – Magnetic drive and static O-ring can ensure the inside pump medium isolated from the outside.
• Excellent workmanship and MD – The whole series of gear shafts adopt special modified PEEK material + heat treatment process + high-strength zirconia ceramics. It has been tested and verified to maintain high linearity after 2 hours of idling (dry running) under extreme conditions.
•    Model selection specialization – We have rich operating experience in thousands of micro gear pump, accumulate lots of experiment data, specialize in selection evaluation, and formulate solution to reduce risks for you.