E3071BU20 vs SF9021-8-12UM
Source: sfi_cross_reference_2025 cross-referenceSourced
Manufacturer
Western
Swift Filters
Outer Diameter (in)
1.75
1.75
Inner Diameter (in)
1.01
1.01
Length (in)
8.13
8.13
Micron Rating
15
15
Media Type
Microglass (Absolute)
Microglass (Absolute)
Seal Material
Nitrile (Buna-N)
Nitrile (Buna-N)
Collapse (PSID)
3000
3000
Beta Ratio
1000
1000
Values matchValues differ—Data not available
About This Comparison
This page compares Western E3071BU20 and Swift Filters SF9021-8-12UM using verified manufacturer specifications from the VerifiedFilters database. A cross-reference record exists between these parts, sourced from sfi_cross_reference_2025. Specifications shown are traced to manufacturer documentation. Always verify dimensional and performance compatibility before substituting filters in critical applications.