Danfoss / Eaton L2 SER Gear Pump

Description & Features

This Danfoss / Eaton L2 SER Gear Pump excels across diverse applications, including agricultural machinery, civil engineering projects, primary metal production, material handling equipment, specialty construction vehicles, metal forming processes, and natural resource extraction.

This Eaton Char-Lynn gear pump features reduced noise and vibration, improved volumetric and mechanical efficiency, and field reversible pump direction. It is designed to perform in minimum working temperatures as low as -20.

SKU: 25502-LSA

Supplier Part Number (MPN): 25502-LSA

Specifications

Brand
Danfoss
Dimensions
6.47 in L x 7 in W x 5.27 in H
Gear Type
Single-Stage
Housing Color
Red
Housing Finish
Primer
Housing Material
Aluminum
Inlet Size
1-5/8-12
Inlet Type
SAE O-ring
Model
25502
Mounting Type
Flanged
nmfc
125820
Outlet Size
1-1/16-12
Outlet Type
SAE O-ring
Rotation
Counterclockwise (Left-Hand)
Segment Code
A
Series
L2 Series
Shaft Pitch
16/32
Unit Type
Plain

Product Questions & Answers (3)

Question by: Ronnie T on Mar 7, 2026, 6:01 AM
pump direction on this thing -- can it be swapped out in the field or do you have to send it back somewhere to get that done?
Answer by: Customer Support on Mar 8, 2026, 3:45 PM
Field reversible is one of the built-in features on this pump, so you can change the rotation direction without pulling it out of service and shipping it off. That's a real time saver when a setup changes or something gets plumbed the wrong way the first time around.
Question by: Terry H on Jan 31, 2026, 9:03 AM
got a machine that needs the pump to spin the other way, can this L2 gear pump be flipped for direction
Answer by: Customer Support on Feb 1, 2026, 1:38 PM
Field reversible pump direction is one of the listed features on the L2 Series gear pump, so it can be set up to run in either direction.
Question by: Warren B on Feb 27, 2026, 8:08 PM
What kind of environment can this Eaton Char-Lynn pump handle? I'm thinkin' cold weather is gonna be an issue for it.
Answer by: Customer Support on Mar 1, 2026, 4:53 PM
Minimum working temperature for this Danfoss / Eaton L2 series gear pump is -20 degrees.

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