

FastPitch ® INTRODUCING




Home of the lifetime guaranteed grease interceptor
With this catalog, we are proud to introduce a whole new way to tank. The Fast Pitch® riser system is 100% American-made, patent-pending and completely reinvents the Schier cover and riser installation experience to provide plumbers with the fastest-to-install and most professional-finish product solutions available. We think you're going to love it and want to hear all about your next Schier installation.
As our Great Basin® grease interceptor series nears its 20th anniversary as the industry's first high performance hydromechanical and first lifetime guaranteed grease interceptor, we are proud of our latest innovation and the many that we have made through the years.
As important and exciting as these innovations are, we try to think of them as byproducts in the fulfillment of our purpose: doing right by our employees. It's pretty simple. Like other employee-first enterprises, we find that when we serve and provide for our people, all of our business partners benefit in kind.
We hope you consider Schier as your primary product and knowledge provider in the treatment of kitchen wastewater. Whether Schier is new to you or we go way back, we look forward to partnering up with you on your next project.
America's #1 specified grease interceptor brand
More than 250 restaurant brands across the U.S. and Canada have made Schier their go-to grease interceptor.


















































































































The original high performance grease interceptor
In 2006, Schier launched the GB-250, the industry's first high performance grease interceptor. Today, our nine Great Basin® models have been rigorously tested and third party listed to the ASME grease interceptor performance standard.
ASME standard test prodedure
Configuration shown for Type D certification
See our test lab in action.







Grease production sizing is right sizing
In 2012, Schier introduced grease production sizing as previous sizing methods did not account for facility grease production. Grease production sizing has since been published by the American Society of Plumbing Engineers, recognized by hundreds of America's municipal pretreatment authorities and has sized more than 200,000 restaurants.
Step 1
Size by flow rate per local requirements
Step 2
Select grease capacity for pumpout frequency
Food service establishment (FSE) grease production values
lbs / meal (no flatware)
lbs / meal (with flatware)
lbs / meal (no flatware)
lbs / meal (with flatware) 0.035 lbs / meal (no flatware) 0.0455 lbs / meal (with flatware)
Learn more about grease production sizing
serves food prepared offsite or food that requires minimal preparation and/or warming; bar (drinks only), coffee shop, continental breakfast, convenience store, deli, donut shop (w/o fryer), ice cream / yogurt / smoothies, pizza carryout, sandwich shop, sushi, snack bar
serves foods from a limited menu and/or with a limited amount of onsite preparation; cafeteria (heat and serve), caterer, fast food (limited prep), pizza restaurant, salad/healthy bowls, low category restaurants w/ fryer
serves a full menu of food prepared onsite; bakery, bar and grille, BBQ, buffet, cafeteria (full serve), Chinese, donut shop (w/fryer), family restaurant, fast food (full prep), fried chicken, Greek, grocery store, Indian, Italian, seafood, steak house, Mexican, medium category restaurants w/ fryer
Low profile, dual rated and packed with features
Compact low profile design easy to install under sinks, next to sinks and below grade
Flow control cartridge controls flow internally
Multiple pipe sizes
4" FPT fitting connects to provided 2", 3" and 4" plain end adapters
Built-in triple outlet for installation flexibility and pumpout port connection
models listed by IAPMO to ASME A112.14.3 and CSA B481.1.

Pumpout port kit
Outfit your Great Basin® interceptor with a pumpout port for a more sanitary pumpout and remote cleaning during normal business hours.

Field cut riser easily modified in the field Compare Schier lifetime guaranteed grease interceptors with:









GB1 DUAL RATED
Flow rates / Grease capacities
20 GPM / 70 lbs.
25 GPM / 64 lbs.
Solids capacity 1.3 gal.
Liquid capacity 10 gal.
Connections 2" and 3" plain end
Weight 39 lbs.
STANDARD CONFIGURATION
4060-001-04
ALTERNATE CONFIGURATION (GB1-CT)
4060-101-04
GB2 DUAL RATED
Flow rate / Grease capacity
35 GPM / 130 lbs.
50 GPM / 127 lbs..
Solids capacity 1.8 gal.
Liquid capacity 20 gal.
Connections included 3" and 4" plain end
Weight 49 lbs.
STANDARD CONFIGURATION
4065-001-05
ALTERNATE CONFIGURATION (GB2-CT)
4065-101-05
GB3 DUAL RATED
Flow rates / Grease capacities
50 GPM / 272 lbs.
75 GPM / 175 lbs.
Solids capacity 1.9 gal.
Liquid capacity 40 gal.
Connection options 4" plain end
Weight 69 lbs.
STANDARD CONFIGURATION
4070-001-04
ALTERNATE CONFIGURATION (GB3-CT)
4070-101-04
The Fast Pitch® riser system
Temporary cover
Takes all the dings, scrapes and concrete residue that comes with commercial plumbing installations. Replace with a finish cover after the pad is poured.
Cover adapter
Redesigned to lock in the Safety Star® and single bolt covers. The flange features concrete flow channels to reinforce a stable installation.
Fast Pitch® riser
Each riser includes a heavy-duty gasket and provides 5" of height, up to 17 units per cover stack. Stack, twist, lock and repeat to desired height.
Tank ring
Ring includes locking slots for attaching standoffs or the first Fast Pitch® riser. Rings are color-coded by tank type for easy identification.

Safety Star®
Improved access restrictor locks into the cover adapter and features a stainless steel threaded insert to secure the temporary and pedestrian covers.
Neck gasket with bands clamps
Gasket connects the cover adapter to the top riser. Captured band clamps feature adjustable toggle latches for quick and easy installation without tools.
Standoffs
Provide support for the cover adapter while in transit and function as cover adapter tie-down supports for above grade installations.

GB-75 with Fast Pitch® riser system
Fast Pitch® riser
A whole new way to tank, where speed meets precision.


With our stackable locking riser system, your buried tank installation will go faster than ever. No cutting, no tools.

The cover adapter adjusts up to 5" and tilts 5 degrees in any direction to achieve any burial dimension and a perfectly flush-with-grade finish cover.










Learn about Fast Pitch®
Fast Pitch® installation steps FP24
New tank identification
Color-coded tank rings make tank identification easy.



We've got you covered
Our new temporary cover ships with every model with 24" covers. It takes all the dings, scrapes and concrete residue that comes with commercial plumbing installations. Replace it with a finish cover after the pad is poured.
TEMPORARY

PEDESTRIAN
polypropylene, rated to 2,000


TRAFFIC
cast iron, rated to 16,000 lbs.

Billy Goat® Solids interceptors
Great Basin® Grease interceptors
Sewer Viewer® Inspection ports
High performance grease interceptors
Safety Star® access restrictor prevents accidental entry to tanks
On-grade perfection cover adapter gives you 5" of adjustability at grade with 5º tilt
Best-in-class capacity
certified grease capacity with up to 25% built-in solids capacity
Certified with no flow control on models GB-50, GB-75, GB-75-B, GB-250, GB-250-B, GB-500-B, GB-1000, GB-1500
Built-in triple outlet for installation flexibility and pumpout port connection
Built like a tank HDPE body exceeds structural loading requirements of ASTM C890
Pumpout port kit

Outfit your Great Basin® interceptor with a pumpout port for a more sanitary pumpout and remote cleaning during normal business hours.

Compare Schier lifetime guaranteed units with:









GB-50 DUAL RATED
Flow rates / Grease capacities
50 GPM / 439 lbs.
75 GPM / 287 lbs.
Solids capacity 13 gal.
Liquid capacity 65 gal.
Connection 4" plain end
Weight 78 lbs.
STANDARD CONFIGURATION
4025-300-01
GB-75
Flow rate / Grease capacity
75 GPM / 861 lbs.
Solids capacity 31 gal.
Liquid capacity 125 gal.
Connection 4" plain end
Weight 120 lbs.
STANDARD CONFIGURATION
4045-300-01
99% EFFICIENT CONFIGURATION (GB-75-B)
50 GPM / 623 lbs.
4045-303-01
GB-250 DUAL RATED
Flow rates / Grease capacities
100 GPM / 1,895 lbs.
200 GPM / 1,196 lbs.
Solids capacity 69 gal.
Liquid capacity 277 gal.
Connections 4" or 6" plain end
Weight 236 lbs.
STANDARD CONFIGURATIONS
4055-300-01 - 4"
4055-301-01 - 6"
99% EFFICIENT CONFIGURATIONS (GB-250-B)
75 GPM / 1,560 lbs.
4055-303-01 - 4"
4055-304-01 - 6"






GB-500
Flow rate / Grease capacity
100 GPM / 3,048 lbs.
Solids capacity 128 gal.
Liquid capacity 510 gal.
Connections 4" or 6" plain end
Weight 390 lbs.
STANDARD CONFIGURATIONS
4075-300-01 - 4"
4075-301-01 - 6"
99% EFFICIENT CONFIGURATIONS (GB-500-B)
100 GPM / 2,817 lbs.
4075-303-01 - 4"
4075-304-01 - 6"
GB-1000
MULTI RATED
Flow rates / Grease capacities
100 GPM / 5,495 lbs.
200 GPM / 4,959 lbs.
100 GPM / 5,272 lbs. (at 99% efficiency)
200 GPM / 3,127 lbs. (at 99% efficiency)
Solids capacity 211 gal.
Liquid capacity 1,000 gal.
Connections 4" or 6" plain end
Weight 684 lbs.
STANDARD CONFIGURATIONS
4080-300-01 - 4"
4080-301-01 - 6"
PUMPOUT PORT CONFIGURATIONS
4080-310-01 - 4" with pre-installed pumpout ports
4080-311-01 - 6" with pre-installed pumpout ports
Certified as both hydromechanical and gravity grease interceptor
ASME A112.14.3 / CSA B481.1 (Type D) and IAPMO/ANSI Z1001
GB-1500
MULTI RATED
Flow rates / Grease capacities
100 GPM / 10,061 lbs.
200 GPM / 9,446 lbs
100 GPM / 9,897 lbs. (at 99% efficiency)
200 GPM / 8,093 lbs. (at 99% efficiency)
Solids capacity 318 gal.
Liquid capacity 1,588 gal.
Connections 4" or 6" plain end
Weight 1,290 lbs.
STANDARD CONFIGURATIONS
4085-300-01 - 4"
4085-301-01 - 6"
PUMPOUT PORT CONFIGURATIONS
4085-310-01 - 4" with pre-installed pumpout ports
4085-311-01 - 6" with pre-installed pumpout ports
Certified as both hydromechanical and gravity grease interceptor ASME A112.14.3 / CSA B481.1 (Type D) and IAPMO/ANSI Z1001

Risers for inspection ports
Sewer Viewer® inspection ports are only recommended when required by the authority having jurisdiction or for applications where independent inspections or physical sampling is needed. For all other cases, Schier’s Great Basin® models are provided with open top inlet and outlet diffusers to provide adequate visibility to the influent and effluent wastewater quality.

Inlet and outlet diffusers on Great Basin® units provide adequate visibility for inspecting influent and effluent wastewater quality.


SV10 downstream of Great Basin® unit



SV10
Accessway 8"
Riser FCR10
Cover HDPE cam locked polyethylene gas/water tight, H-20 rated to 16,000 lbs. Connections 4" and 6" plain end / offset
Weight 9 lbs.
STANDARD CONFIGURATION
8065-001-01
SV24
Accessway 20"
Riser FP24
Cover Ships with temporary cover, pedestrian and traffic cover sold separately Connections 4" and 6" plain end / level
Weight 40 lbs.
STANDARD CONFIGURATION
8064-300-01
SV24-O
Accessway 20"
Riser FP24
Cover Ships with temporary cover, pedestrian and traffic cover sold separately Connections 4" or 6" plain end / offset
Weight 42 lbs.
STANDARD CONFIGURATIONS
8062-300-01 - 4"
8062-301-01 - 6"
Capturing solids in a grease interceptor system
Billy Goat® solids interceptors are only recommended when required by the authority having jurisdiction or for applications where an unusual amount of solids discharge is anticipated. For all other cases, Schier’s indoor/outdoor
Great Basin® models provide up to 25% solids capacity to sufficiently capture the grease and solids that go down the kitchen drain line.


Great Basin®
Total capacity
Billy Goat®
INDOOR/OUTDOOR




SI-50
Flow rate 125 GPM at 4"
Solids capacity 53 gal.
Liquid capacity 65 gal.
Connections included 4" plain end
Weight 78 lbs.
STANDARD CONFIGURATION
5025-300-01
SI-75
Flow rates
125 GPM at 4"
Solids capacity 109 gal.
Liquid capacity 125 gal.
Connections included 4" plain end
Weight 120 lbs.
STANDARD CONFIGURATION
5045-300-01
SI-250
Flow rates
125 GPM at 4"
375 GPM at 6"
Solids capacity 262 gal.
Liquid capacity 277 gal.
Connections included 4" or 6" plain end
Weight 236 lbs.
STANDARD CONFIGURATIONS
5055-300-01 - 4"
5055-301-01 - 6"
SI-500
Flow rates
125 GPM at 4"
375 GPM at 6"
Solids capacity 457 gal.
Liquid capacity 510 gal.
Connections included 4" or 6" plain end
Weight 390 lbs.
STANDARD CONFIGURATIONS
5075-300-01 - 4"
5075-301-01 - 6"
Sizing
Grease Monkey® guides you through all aspects of sizing, produces printable and shareable sizing calculations and includes our complimentary GM Check service to confirm local code approval for your grease interceptor installation.
greasemonkeysizing.com
CROSSOVER TOOL
A recommendation in minutes
Cross reference Schier's Great Basin® line against any other grease interceptor in minutes.

crossover.schierproducts.com

TWO WAYS TO BUY
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