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ABRASION
PACKAGES

Durability Delivered.

GET INTO THE
DETAILS.

Get to know the Abrasion Packages

Each level increase adds approximately 6 months to valve life
*Lifecycle may vary by industry

LEVEL 1
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Level 1
ABRASION
PACKA
GE

Grain | Milling | Paper Pulp

Housing: Mild Steel

Liner: Mild Steel

End Cap: Mild Steel

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Vanes: Mild Steel

Shaft: Mild Steel or 4140

Bevels: Standard

Rotor configuration available open or closed

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Level 2
ABRASION
PACKA
GE

Cement | Plastics | Aggregates

Housing: Mild Steel

Liner: Mild Steel

End Cap: Mild Steel

ab prime.png

Shaft: 4140

Vanes: AR400

Rotor configuration available open or closed

Inner Housing: Hard Chrome Coating

LEVEL 2
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Level 3
ABRASION
PACKA
GE

Food | Minerals | Cement

Housing: Mild Steel

Liner: Mild Steel

ab advanced.png

Shaft: 4140

Vanes: AR500

Rotor configuration available open or closed

Inner Housing: Hard Chrome Coating

End Cap: Mild Steel

Wearplate: AR400 or AR500

LEVEL 3
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Level 4
ABRASION
PACKA
GE

Energy | Pigment | Grain

Housing: Mild Steel

Liner: AR400

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Hard Facing: RA200

End Cap: Mild Steel

Wearplate: AR400

Inner Housing: SERCON Coating

LEVEL 4
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Level 5
ABRASION
PACKA
GE

Fly Ash | Kitty Litter | Grain

Housing: Mild Steel

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Hard Facing: RA200

Liner: Mild Steel

Shaft: 4140

Vanes: Mild Steel

End Cap: Mild Steel

Wearplate: AR400

Inner Housing: Ceramic Tiling

LEVEL 5

A Truly American Made Company

Made in USA
ESTABLISHED IN 1995

We are the ONLY 1-off airlock manufacturer in the world. No matter the industry or application we have YOUR airlock solution. Guaranteed.

MADE IN AMERICA

1104 E 17th Street

Rock Falls, IL 61071

U.S.A.

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© 2026 by Rotary Airlock LLC   YOUR Airlock Solution. Guaranteed.

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