O-Ring Depot Seal and Gasket kit Compatible with Grundfos 405096, EPR for Glycol Everpure Fit newer OB1 Whole House

Fit newer OB1 Whole House Filter original o-rings in color black

These Buna-nitrile O-rings meet standards defined by Aerospace Standard

All O Rings that are exposed to fluids will not swell when exposed to cleaner

It meets NSF-61

Viton is a registered trademark of Chemours

O-Ring Depot Seal and Gasket kit Compatible with Grundfos 405096, EPR for Glycol Everpure Fit newer OB1 Whole HouseUse with abrasive Glycol Also available FKM compatible to Viton Rubber and Silicon Carbide for abrasive chemicals; search 405347 Also available FKM compatible to Viton Rubber (high heat up to 400 degrees) and Tungsten Carbide (heavy duty); search 405347TC EPR Rubber and Silcon Carbide