LIFETIME GUARANTEED GREASE INTERCEPTORS

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OUR PROMISE

Schier grease interceptors are built to last a lifetime. If yours doesn't, we will gladly and quickly cover the replacement.

SCHIER DIFFERENCE

CONCRETE: SURE TO FAIL

It’s simple. The liquid waste in a grease interceptor is acidic and eats right through calcium carbonate – the primary component of concrete – causing the interceptor to fail and leak that acidic waste into the ground.

SCHIER: BUILT TO LAST

Our performance-rated, rugged polyethylene tanks offer the only true lifetime guarantee on the market. With Schier, you avoid costly replacements, business downtime, and environmental consequences.

OUR FOCUS

Our business model is centered around being exceptional at one thing, rather than run of the mill at many. This is our commitment to you, our customer — we are a grease interceptor manufacturer.

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Blog

Effluent concentration limits

Effluent concentration limits are set by jurisdictions to monitor grease interceptor compliance. But there are two major problems with this approach.
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What is the 25% rule for sizing grease interceptors?

The 25% rule limits grease interceptors to 25% combined grease and solids capacity. Modern hydromechanical interceptors (HGIs) hold up to 75% grease, reducing water waste and costs. HGIs outperform outdated systems, highlighting the need for updated standards.
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What fixtures should be connected to a grease interceptor?

Field inspections show that FOG (fats, oils, and grease) is introduced through every kitchen fixture, however, misconceptions persist about the necessity of routing floor drains, sinks or other fixtures to an interceptor. What is the right answer?
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