DANFOSS / EATON COUPLING

Description & Features

Designed for flat-face quick disconnect applications, this carbon steel female half coupling from the Danfoss / Eaton Hansen FF Series connects and disconnects without tools, supporting flow rates up to 10.6 gallons per minute. The push-to-connect end pairs with an SAE port on the opposing side, while a sleeve lock mechanism secures the connection during use.

The Danfoss / Eaton Coupling meets and exceeds ISO 16028 operating pressure requirements and complies with the European Pressure Equipment Directive (PED) 97/23 EC, RoHS, and REACH standards. NBR+AU seals and a 2-way valve configuration make it suitable across a broad range of hydraulic and fluid transfer environments, including construction equipment, agricultural machinery, utility vehicles, on-highway vehicles, and stationary in-plant fluid transfer systems. At the 3/8" size, it is interchangeable with HTMA couplings. Rated to a torque of 31.5 lb/ft, with a minimum working temperature of -13°F, it is built for reliable service in demanding field and industrial conditions.

SKU: 10FFS56UN

Supplier Part Number (MPN): 10FFS56UN

Specifications

Application
Hydraulic and Fluid Transfer, Construction equipment, Agricultural equipment, Utility vehicles, On-Highway vehicles, Stationary in-plant hydraulics and fluid transfer, Interchangeable with HTMA couplings in the 3/8” size
Certifications
ISO 16028
Compliances
European Pressure Equipment Directive (PED) 97 /23 EC Article 3.3|RoHS Compliant|REACH
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Size 2
0.56
End Type 1
Push to Connect
End Type 2
SAE
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
10.6 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Flat Face
Item Type
Female Half
Language
English
Minimum Working Temperature
-13
Net Pack Quantity Units
EA
NMFC
50
Product Material
Carbon Steel
Product Width
1.26
Safety locking Mechanism
Sleeve lock
Seal Material
NBR+AU
Sub Brand
Hansen
Supplier Part Number
10FFS56UN
Torque Rating
31.5 lb/ft
Torque Rating
31.5 lb/ft
Valve Type
2 way
Product Weight
0.57 lbs

Product Questions & Answers (1)

Question by: Duane S on Feb 14, 2026, 2:45 PM
What size SAE port does this coupling fit onto?
Answer by: Customer Support on Feb 16, 2026, 7:41 AM
It fits a 0.5625 SAE port.