CG - 213 with Closed Recess

Single internal O-Ring seal onto housings that have a spigot

  • S = Silicone Seal (CGS) Standard Item
  • V = Viton Seal (CGV)
  • E = EPDM Seal (CGE)

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Frequently asked questions

S is a Silicone seal (CGS, the standard item), V is a Viton seal (CGV), and E is an EPDM seal (CGE). Viton offers better chemical resistance for harsher applications, while Silicone and EPDM suit standard water filtration.

This is a single internal O-ring seal design for fitting onto housings with a spigot. Check your housing's end configuration matches before ordering.

The Silicone (CGS) seal is the standard item and suits most standard water filtration applications. Contact us if your application involves harsher chemicals and you need guidance on the Viton option.