Hilco PH718-12-CN filter

These durable cartridges stand up to continued use without softening and deterioration as a result of exposure to water. The key is an advanced synthetic media that provides maximum filtration with minimum pressure drop.
Applications: Engine and turbine lube, compressor lube and seal oil, cooling water, process water, and chemicals.

Specs
Media:    Pleated Synthetic Filter
Size:    13 X 13 X 20
Nominal Filtration:    4 Micron
Physical Characteristics:    Max Operating Temperature: 250°F
Collapse Strength: 100 PSID
Typical Applications:    Engine and turbine lube, compressor lube and seal oil, cooling water, process water, and chemicals