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Element, 45 GPM, 5 micron nominal Micro Glass, Model code SE045G05B

Description & Features

This Stauff filter element features a 5 micron nominal Micro Glass construction, ensuring efficient filtration for hydraulic applications. With a flow rate of 45 GPM, the Element, 45 GPM, 5 micron nominal Micro Glass, Model code SE045G05B, provides reliable performance in demanding hydraulic environments.

This filter element is a Stauff Corporation product, catalog number C1KY97. Known also under alternate part numbers C1KY97, C1MH79, SE-045-G-05-B/4, SE-045G05B/4, SE045G05B, SE045G05B/2, and SE045G05B/4, this hydraulic filter element is suitable for various applications requiring efficient filtration.

SKU: 1020023541

Supplier Part Number (MPN): 1020023541

Alternate Part Numbers: C1KY97, C1MH79, SE-045-G-05-B/4, SE-045G05B/4, SE045G05B, SE045G05B/2, SE045G05B/4

Specifications

Alternate Part Numbers Alternate Part Number C1KY97, Alternate Part Number C1MH79, Alternate Part Number SE-045-G-05-B/4, Alternate Part Number SE-045G05B/4, Alternate Part Number SE045G05B, Alternate Part Number SE045G05B/2, Alternate Part Number SE045G05B/4	Brand Stauff Corporation	Brand Stauff Corporation	Pack Size 1.00	UOM EA	Supplier Part Number 1020023541	Product Weight 0.73 lbs

Product Questions & Answers (2)

Question by: Lee E on Feb 7, 2026, 10:18 AM

looking to swap out an old stauff SE045G05B element. is that what this part number is

Answer by: Customer Support on Feb 9, 2026, 8:09 AM

You found the exact match. The catalog number C1KY97 and supplier part 1020023541 correspond directly to the Stauff Corporation SE045G05B.

Question by: Glen R on Feb 7, 2026, 11:29 AM

what's the flow rating on this filter element and will 45 GPM be enough for most setups running standard hydraulic circuits

Answer by: Customer Support on Feb 9, 2026, 6:53 AM

Rated at 45 GPM, this element handles a solid mid-range flow capacity that covers a wide variety of standard hydraulic systems. For most industrial circuits running at or below that flow rate, it fits right in without restriction issues. If your system pushes past 45 GPM consistently, you'd want to look at a higher-capacity element to avoid pressure drop problems.