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Summary

Donaldson P181021 Replacement Air Primary, Round

Donaldson P181021
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Original Donaldson P181021 Replacement Air Primary, Round

P181021
Donaldson
Description

Original Donaldson Air Primary, Round.

Brand Selection
Price Matched
$53.00
5.25 lbs
8421.31.00
United States
Shipping Terms

Description

Original Donaldson Air Primary, Round.

Specification

StyleAir Primary, Round
Efficiency 199.9%
Outer Diameter 10.41 in
Inner Diameter 6.04 in
Length 10.0 in
MediaCellulose

Genuine Product

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Donaldson Product

Genuine Donaldson P181021

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Inspected to ISO 9001:2015

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Free 45-Day Returns

Return Policy
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1 Year Manufacturer Warranty

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Specification
Efficiency 1
The efficiency of the element is shown using the Micron (µ) and Beta (β) ratings. The micron rating indicates the size of the particle being filtered and the beta rating the efficiency, calculated as 1/β.
E.g. a rating of β200 will be 99.5% efficient whereas β1000 would be 99.9%.
99.9%
Efficiency 2
Style Air Primary, Round
Outer Diameter 10.41 in
Inner Diameter 6.04 in
Length 10.0 in
Media Type Cellulose
Flow Direction
Thread
Bypass Pressure

Bypass pressure relieve build-up of pressure within the system and allows medium to bypass the element when pressure increases and reaches a sufficient level.

Collapse Pressure
Seal
Temperature Range

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