HPB439B25 vs HP91L39-15MB
Source: hypro cross-referenceVerified
Manufacturer
Diagnetics
Hy-Pro
Outer Diameter (in)
3.58
3.735
Inner Diameter (in)
2.19
2.19
Length (in)
39
38.82
Outer Diameter (mm)
—
94.87
Inner Diameter (mm)
—
55.63
Micron Rating
15
12
Media Type
Microglass
Dualglass
Media Description
—
G8 High-performance glass fiber media
Seal Material
—
Nitrile (Buna-N)
Collapse (PSID)
—
3000
Beta Ratio
1000
4000
Min Temp (°F)
—
-45
Max Temp (°F)
—
225
Series
—
HP91L
Values matchValues differ—Data not available
About This Comparison
This page compares Diagnetics HPB439B25 and Hy-Pro HP91L39-15MB using verified manufacturer specifications from the VerifiedFilters database. A cross-reference record exists between these parts, sourced from hypro. Specifications shown are traced to manufacturer documentation. Always verify dimensional and performance compatibility before substituting filters in critical applications.