I have a Dynamo pool
354533 Pentair Pool Products O-RING, DYN LID DYNT HSNG (O-231)
I have a Dynamo pool & spa pump and my lid o-ring measures 5 3/8 outside diameter, which ring do I need?
Open Jun 26, 2023 - 05:19 AM
Jun 26, 2023 - 08:04 AM
Please measure the inside diameter and cross-section in inches then call us at + (510) 945-1197