- Pentek / Ametek HEP-1-3.1-20 Water Filter:
- Nominal 1 Micron Seal-Safe Water Filter Cartridges
- Pentek HEP-1-3.1-20 Seal–Safe™ (patent pending) double o–ring sealing cartridges are 3.1" in diameter and ideal for critical applications where a positive seal is required.
- High efficiency 1 micron pleated cartridges further extend the life of carbon block or other cartridges and provide high quality water to critical applications.
- The HEP-1-3.1-20 is a High Efficiency pleated polypropylene filter.
The Pentek HEP-1-3.1-20 has been discontinued. There is no direct replacement filter. You can use the Pentek CEF1-20BPVXDVP filter for similar contaminant reduction. The Pentek CEF1-20BPVXDVP filter does not have the 3G Seal-Safe style top but you can still use them in the 3G Seal-Safe style water filter housings.
- Manufacturer: Pentek 155950-43