UL air lubricators provide oil-mist lubrication for pneumatic circuits, with five connection sizes from 1/4″ to 1″. Maximum flow increases from 2490L/min to 9000L/min (ANR) across the range. Select the model by connection size and the air-flow requirement of the circuit.
| Model | Port Rc(G) | Maximum flow (ANR) |
|---|---|---|
| UL-02 | 1/4″ | 2490L/min |
| UL-03 | 3/8″ | 2525L/min |
| UL-04 | 1/2″ | 4310L/min |
| UL-06 | 3/4″ | 8400L/min |
| UL-08 | 1″ | 9000L/min |
| Parameter | Specification |
|---|---|
| Working pressure | 0.15-0.85MPa |
| Ambient temperature | 5-60°C |
| Recommended lubricant | ISO VG32 turbine oil |
The drawing shows two body outlines with 64mm and 70mm front and side dimensions. Their illustrated vertical dimensions are 139.5mm and 234mm respectively. Match the required model to its mounting arrangement before installation, and follow the IN and OUT markings.
The attached Pneumatic Components Catalogue covers UL lubricators and the air preparation combinations that use them.
