Hydraulic and Lubrication Oil Filter Houing /Oil Purification Machine

Product unique characters:
1.Locking differential pressure alarm and prevent the false alarm when cold start.
2.Filter strainer with by-pass valve to avoid system fluid off.
3.Motor lack phase or misphase protection
4.Acousto-optic differential pressure alarm prompt replace filter element
5.coarse filter to protect pump in suction oil mouth.
6.Oil outlet diffuser to prevent air from oil tank
7.Universal wheel makes cart flexible and convenient
8.Increase the oil collecting tray and tubing fixed installation
9.Oil pump with overflow valve