This website requires Javascript for some parts to function propertly. Your experience may vary.

SI1 | Indoor Solids Interceptor

SI1

Solids Interceptor

SI1

Ratings
6 gal

Indoor

10 GAL

Liquid Capacity

Product Description

Kitchen Solids Interceptor

In many cases of interceptor backups, solids are to blame. Solids tend to result in immediate clogs, whereas grease problems happen over time. A solids interceptor - inline with a grease interceptor - should be used when required by the jurisdiction or considered when using a concrete or steel interceptor (to slow corrosion and rust), for restaurants with known solids problems, with any grease interceptor that does not include rated solids capacity, or in any facility that has a food waste grinder that is attached to the grease waste line.

More Features:

  • 6 gallons of solids capacity

  • Rugged polyethylene tank

  • Compact design - ideal for under-the-sink installations

  • Includes plain end fittings to connect to 2" and 3" pipe

  • Triple outlet feature allows for installation flexibility

Need Documentation?
Learn More

Technical Information

Flow Rate

Solids Capacity 6 gal

Liquid Capacity 10 gal

Weight 39 lbs

Installation Location Indoor

SI1 product image
.

Don't let this happen to you.

Choose Schier. Choose a lifetime guarantee. Schier polyethylene beats steel every time.

Here's Why!
.

PROVIDED ADAPTERS

Inline installation recommended with

GB1 product image
70 lbs at 20 GPM
64 lbs at 25 GPM
16 lbs at 20 GPM at 99%
GB2 product image
130 lbs at 35 GPM
127 lbs at 50 GPM
180 lbs at 35 GPM (2) at 99%
GB3 product image
272 lbs at 50 GPM
175 lbs at 75 GPM

Accessories

FCR1 product image
Riser for grease interceptors with 21" covers installed below grade.
PP1 product image
Pumpout Port Kit that converts an outlet into a pumpout port. Use with GB1, GB2 and GB3.
CC1 product image
Clamping collar for units with 21" covers, recessed and suspended.
PLAIN-EA-44 product image
4" MPT - 4" Plain End Fitting. For use with models GB1, GB2, GB3, GB-50, GB-75, GB-250 and GB-500.
FPT-EA-23 product image
3" MPT - 2" FPT Fitting.
FPT-EA-34 product image
4" MPT - 3" FPT Fitting.

Frequently Asked Questions

When is a solids interceptor recommended?

Solids interceptors are only recommended when required by the authority having jurisdiction or for applications where an unusual amount of solids discharge is anticipated. Schier’s indoor/outdoor Great Basin® models provide up to 25% solids capacity to sufficiently capture the greases and solids that go down the kitchen drain line.

What cover options are available for Schier solids interceptors?

The two cover options are the H-20 load-rated pickable cast iron cover (T24-GI) and the bolted, injection-molded polypropylene cover (P24-GI). If the unit will be installed outside of the building and/or in a vehicle traffic area, it needs the H-20 load-rated cast iron cover(s). If the unit will be installed inside the building and/or above grade, it needs the bolted polypropylene cover(s). All indoor/outdoor grease interceptors, solids interceptors and inspection ports are sold with a temporary cover, which must be replaced with one of these two cover options post-install. The SI1 is sold with a pedestrian rated polypropylene cover.

Scroll To Top