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PDI Certified Low-Rough-In Grease Interceptor

Series WD-L PDI Certified recessed or floor mounted epoxy coated steel low-rough-in grease interceptor with gasketed epoxy coated steel skid-proof cover secured with hex head center bolt(s), removable baffle assembly, deep seal trap with cleanout, external cast iron flow control fitting, and no hub (standard) connections.


  • Gasketed skid-proof cover helps ensure a secure seal
  • External cast iron flow control fitting and no hub (standard) connections for easy installation
  • Acid-resistant epoxy coated steel for smooth finish and long life
  • Removable baffle assembly and deep seat trap with cleanout ensure easy maintenance

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Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: