What is an internal gear pump?

Excellent durability and NPSH characteristics! Daido Machinery Manufacturing introduces internal gear pumps.

The "internal gear pump" consists of a gear, which is the driving gear, and a pinion, which is the driven gear. The pinion is attached to the pinion pin via a pinion bushing. The center of the pinion is eccentric to the center of the gear, and there is a crescent-shaped partition between the two gears. When the gear, which is fastened to the shaft, rotates, the pinion rotates inside the crescent guide through the pinion bushing, while the gear rotates on the outside, sending the liquid that fills the space between the teeth to the discharge port. 【Features】 ■ Easy maintenance ■ Wide range of applications ■ Excellent durability ■ Outstanding NPSH characteristics ■ Custom specifications available *For more details, please refer to the PDF document or feel free to contact us.

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