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CM-Tank Assembly Guidance Documents

Thank you for completing the Infiltrator tank assembly certification process. You will receive an email with your certificate. Please contact us if you have any questions or do not receive your certificate within a week.

Please find resources below for the tank assembly process.

The Infiltrator septic tanks must be assembled by an Infiltrator Water Technologies Authorized Assembler. Tanks assembled by unauthorized assemblers will not be warrantied by Infiltrator Water Technologies. A signed copy of the Tank Assembly Checklist & Assembly Authorization is required for all Authorized Assemblers.


CM-Tank Assembly Instructions

PDF Instructions ›Video Instructions ›

CM-Tank Clip Deformation Assembly Instructions

PDF Instructions ›Video Instructions ›

Distributor Tank Assembly Checklist & Assembler Authorization 

PDF Instructions ›

Vacuum Testing Instructions (where required)

PDF Instructions ›


Contact Infiltrator Water Technologies with any questions.
(800) 221-4436 •