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DANFOSS / EATON 4S/6S ORING FOR HOSE NIPPLE

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Description & Features

This component is an ideal solution for maintaining the integrity and functionality of industrial fluid systems. The DANFOSS / EATON 4S/6S ORING FOR HOSE NIPPLE engineered by DANFOSS Power Solutions is designed to deliver reliable performance and durability.

Suitable for various industrial applications this product ensures a secure and efficient fit for hose connections providing critical sealing and preventing fluid leaks. Its high-quality construction guarantees longevity and effective performance under demanding conditions.

Notable for its compatibility and ease of installation the Eaton 4S/6S O-ring offers versatility across different setups. This product is essential for professionals who demand robust and dependable components in their fluid transport systems.

Supplier Part Number: FF91157-24

Specifications

Brand
Aeroquip® by Danfoss
Color
Black
Connection Size 1
1-1/2 in
Dimensions
1.26 in ID
Fitting Type
O-ring
For Use With
4S/6S Series Nipples
Material
Rubber
Material Construction
Ethylene Propylene Rubber
Series
FF91157 Series

Product Questions & Answers (3)

Question by: Travis J on Jul 12, 2025, 12:56 PM
Will this o-ring work on both Danfoss and Eaton hose nipples?
Answer by: Customer Support on Jul 13, 2025, 9:17 PM
It's designed to fit both DANFOSS and EATON 4S/6S hose nipples, offering a secure seal in either system.
Question by: Gene G on Dec 27, 2025, 10:43 AM
got a hose nipple that takes the 4S/6S style o-ring. is FF91157-24 the right one for that?
Answer by: Customer Support on Dec 28, 2025, 1:21 PM
For 4S/6S hose nipple connections, part number FF91157-24 is the matching O-ring style called out here, sold under the Aeroquip name within Danfoss Power Solutions.
Question by: Floyd H on Nov 15, 2025, 6:03 AM
FF91157-24 is the part number I got off my old o-ring, just wanna make sure this is the right one before I order a bunch of em
Answer by: Customer Support on Nov 16, 2025, 7:24 PM
That part number matches up. FF91157-24 is the supplier part number for this Eaton 4S/6S o-ring, so if that's what you pulled off your existing hose nipple connection, you're looking at the correct replacement.

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