1. Transparent container cup: made of high molecular material, high strength and heat resistance, not easy to age.
2. Precision instrument: adopts standardized module design, which can be decomposed and combined arbitrarily to meet different requirements of pneumatic system.
3. Aluminum alloy body: light and compact structure, easy to install and use, uniform coating, long service life.
4. Check oil window: oil drop speed, clear at a glance, improved oil regulating handle, can adjust single oil feed, more stable oil injection, reduce waste.