Overview
It consists of two gears, a pump body, and front and rear covers, creating two sealed spaces. As the gears rotate, the volume of the space on the disengaging side of the gears increases, creating a vacuum that draws in liquid, while the volume of the space on the meshing side decreases, pushing the liquid into the pipeline.
Features
● Good self-priming ability.
● The suction and discharge directions depend on the rotation direction of the pump shaft.
● Theoretical flow rate is determined by the size of the working components and the speed, and is independent of discharge pressure; the discharge pressure is related to the load pressure.
● Simple structure, low cost, with few wearing parts (no need for suction and discharge valves), impact-resistant, reliable operation, and can be directly connected to the motor (no need for a speed reducer).
● Due to multiple friction surfaces, it is not suitable for pumping liquids containing solid particles but is ideal for pumping oils.
● Advantages:
Simple and compact structure, small size, lightweight, good manufacturability, strong self-priming ability, not sensitive to oil contamination, wide speed range, impact-resistant, and easy to maintain.
Typical Applications
Fat and Oil Industry, Organic Chemicals, Paints and Dyes, Petrochemicals, Pharmaceuticals, Cosmetics.
Supporting Products
![GP系列齿轮泵详情页(英文)_11.jpg](https://shopcdnpro.grainajz.com/category/9501/1437/cb2f0024287f696e8f4c28ebe5219208/GP%E7%B3%BB%E5%88%97%E9%BD%BF%E8%BD%AE%E6%B3%B5%E8%AF%A6%E6%83%85%E9%A1%B5%EF%BC%88%E8%8B%B1%E6%96%87%EF%BC%89_11.jpg)
Product Parameter