HF3-Series High Flow Polypropylene and Microglass Filter Cartridges address your need for absolute rated filter cartridges in high flowrate and/or high solids-load applications. Thermally-bonded construction utilizing polypropylene hardware for high cleanliness and broad chemical compatibility.

Dual o-ring seal design ensures against by-pass and user friendly handle design improves ease of installation/removal. HF3-Series cartridges are designed for use as a direct replacement to the 3M 740™ series elements. Absolute ratings exceed 99% efficiencies, Nominal ratings exceed 90%.

Construction Materials

• Filtration Media – Polypropylene or microglass
• Support Media – Polypropylene
• End Caps – Polypropylene
• Center Core – Polypropylene
• Outer Support Cage – Polypropylene
• O-Rings/Gaskets – Buna, EPDM, Silicone, Viton®

Dimensions

Length: 20, 40, 60 inches
Outside Diameter: 6.25 inches