Equipment comparison

Compare the catalog references.

Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.

Decision view

Focus the comparison.

3 differing fields and 5 shared fields across these references.

Equipment comparison
Compare	A · ARP12Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16	B · ARP10Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16
CategoryShared	Parts & components	Parts & components
TypeShared	Rolled Angle Flange Rings for Schedule 40 Pipe	Rolled Angle Flange Rings for Schedule 40 Pipe
SectionShared	Flanges - Round and Square	Flanges - Round and Square
ManufacturerShared	Perry Equipment	Perry Equipment
SizeDifferent	12-3/4"	10-3/4"
Flange profile dimensionsDifferent	1-1/2 x 1-1/2 x 3/16	1-1/4 x 1-1/4 x 3/16
Listed item weightDifferent	6.25 lb	5.25 lb
Current pricingShared	Request an itemized current quote	Request an itemized current quote
Your selection	Remove item	Remove item

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

ARP12

Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16

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ARP10

Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16

Remove item

CategoryShared

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: Parts & components
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: Parts & components

TypeShared

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: Rolled Angle Flange Rings for Schedule 40 Pipe
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: Rolled Angle Flange Rings for Schedule 40 Pipe

SectionShared

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: Flanges - Round and Square
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: Flanges - Round and Square

ManufacturerShared

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: Perry Equipment
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: Perry Equipment

SizeDifferent

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: 12-3/4"
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: 10-3/4"

Flange profile dimensionsDifferent

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: 1-1/2 x 1-1/2 x 3/16
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: 1-1/4 x 1-1/4 x 3/16

Listed item weightDifferent

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: 6.25 lb
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: 5.25 lb

Current pricingShared

AARP12: Rolled Angle Flange Rings for Schedule 40 Pipe - 12-3/4" 1-1/2 x 1-1/2 x 3/16: Request an itemized current quote
BARP10: Rolled Angle Flange Rings for Schedule 40 Pipe - 10-3/4" 1-1/4 x 1-1/4 x 3/16: 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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