© 2020 Thermaco Inc. All Rights Reserved / Privacy PolicyHow to Inspect Gravity Grease Interceptors and Hydromechanical Grease Interceptors
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- Pretreatment Home Page
- About Dosing
- About Hydro-Jetting
- About Dosing with Enzymes
- Chemically Emulsified FOG
- About Solids Separators
- How HGIs Are Tested
- How Grease Traps Work
- About Calcium Deposits
- About the 25% Rule
- Hydromechanical Vs. Gravity Grease Traps
- About Detention/Retention Times
- How to Inspect Gravity Grease Traps and HGIs