Equipment comparison

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2 differing fields and 6 shared fields across these references.

Equipment comparison
Compare	A · GD-45-DEGREE-FLATBACK-12OUT-1245 Degree Flatback Grain Distributor - 12 outlets, 12" diameter	B · GD-45-DEGREE-FLATBACK-4OUT-645 Degree Flatback Grain Distributor - 4 outlets, 6" diameter	C · GD-45-DEGREE-FLATBACK-4OUT-845 Degree Flatback Grain Distributor - 4 outlets, 8" diameter
CategoryShared	Parts & components	Parts & components	Parts & components
TypeShared	45 Degree Flatback	45 Degree Flatback	45 Degree Flatback
SectionShared	Grain Distributors	Grain Distributors	Grain Distributors
ManufacturerShared	Perry Equipment	Perry Equipment	Perry Equipment
DiameterDifferent	12"	6"	8"
Number Of OutletsDifferent	12	4	4
StyleShared	45 Degree Flatback	45 Degree Flatback	45 Degree Flatback
Current pricingShared	Request an itemized current quote	Request an itemized current quote	Request an itemized current quote
Your selection	Remove item	Remove item	Remove item

Compare one detail at a time. Letters match your selections below.

GD-45-DEGREE-FLATBACK-12OUT-12

45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter

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GD-45-DEGREE-FLATBACK-4OUT-6

45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter

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GD-45-DEGREE-FLATBACK-4OUT-8

45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter

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CategoryShared

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: Parts & components
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: Parts & components
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: Parts & components

TypeShared

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: 45 Degree Flatback
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: 45 Degree Flatback
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: 45 Degree Flatback

SectionShared

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: Grain Distributors
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: Grain Distributors
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: Grain Distributors

ManufacturerShared

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: Perry Equipment
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: Perry Equipment
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: Perry Equipment

DiameterDifferent

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: 12"
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: 6"
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: 8"

Number Of OutletsDifferent

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: 12
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: 4
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: 4

StyleShared

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: 45 Degree Flatback
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: 45 Degree Flatback
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: 45 Degree Flatback

Current pricingShared

AGD-45-DEGREE-FLATBACK-12OUT-12: 45 Degree Flatback Grain Distributor - 12 outlets, 12" diameter: Request an itemized current quote
BGD-45-DEGREE-FLATBACK-4OUT-6: 45 Degree Flatback Grain Distributor - 4 outlets, 6" diameter: Request an itemized current quote
CGD-45-DEGREE-FLATBACK-4OUT-8: 45 Degree Flatback Grain Distributor - 4 outlets, 8" diameter: Request an itemized current quote

Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.

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