Danfoss / Eaton SNAP Ring F/5100-COUP

Description & Features

Designed for use with the Hansen 5100 Series quick disconnect coupling system, the Danfoss / Eaton Snap Ring F/5100-Coup is a carbon steel replacement component engineered to maintain secure, leak-free connections in demanding hydraulic fluid transfer applications. Its Buna-N seal material provides reliable compatibility across a broad range of hydraulic fluids, with a rated minimum working temperature of -40°F.

This component supports the 5100 Series two-way valve design, which exceeds ISO 16028 operating pressures and handles flow rates up to 75 gallons per minute. No special tools are required for connect and disconnect, making it well suited for on-highway hydraulic wet lines, dump and refuse vehicles, and bulk liquid transfer service.

SKU: 5100-40-20S

Supplier Part Number (MPN): 5100-40-20S

Specifications

Application
Hydraulics and fluid transfer, On-highway hydraulic wet lines, Dump and refuse vehicles, Bulk liquid transfer
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
75 gallons per minute
ICC
Quick Disconnect Couplings
Item Type
Component
Language
English
Minimum Working Temperature
-40
Net Pack Quantity Units
EA
NMFC
50
Product Material
Carbon Steel
Product Width
1.76
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
5100-40-20S
Valve Type
2 way
Product Weight
0.02 lbs

Product Questions & Answers (1)

Question by: Neal J on Nov 21, 2025, 8:04 AM
Does this snap ring fit the Eaton 5100 series couplings like it says? Just want to be sure before I order.
Answer by: Customer Support on Nov 23, 2025, 6:03 AM
Yes, this snap ring is specifically designed as a replacement component for the Hansen 5100 Series quick disconnect coupling system, ensuring a secure, leak-free connection.