
- Standard O-Ring is EPDM
- Replacement Main Housing O Rings
- For Pentek Heavy Duty and 3G Housings
- Fits 10in and 20in Housings
- O Ring supplied with Pentek Standard housings = EPDM
Frequently asked questions
For full details on returns, refunds, eligibility, and timeframes, please refer to our complete Refund Policy here:
👉 Refund and Returns Policy
If you are unsure whether your item qualifies for return, please contact our team before sending anything back and we’ll be happy to help.