Danfoss / Eaton Coupling FF Series

Description & Features

This Danfoss / Eaton Coupling FF Series plug is designed for hydraulic and fluid transfer applications, notably in construction, agriculture, and utility equipment. It is also suitable for on-highway vehicles and stationary in-plant systems.

The quick connect and disconnect design requires no special tools. This male half coupling features a flat face internal connection, a sleeve lock safety mechanism, and exceeds ISO 16028 operating pressures. Constructed from carbon steel with NBR+AU seals, it offers a flow rate of 21.7 gallons per minute and withstands minimum working temperatures of -13°F. The coupling conforms to European Pressure Equipment Directive (PED) 97 /23 EC Article 3.3, and is REACH and RoHS compliant. It also offers interchangeability with HTMA couplings in the 3/8” size.

SKU: 16FFP75UN

Supplier Part Number (MPN): 16FFP75UN

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|REACH|RoHS Compliant
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 2
0.75
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
21.7 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Flat Face
Item Type
Male Half
Language
English
Minimum Working Temperature
-13
Net Pack Quantity Units
EA
Product Material
Carbon Steel
Product Width
1.56
Safety locking Mechanism
Sleeve lock
Seal Material
NBR+AU
Sub Brand
Hansen
Supplier Part Number
16FFP75UN
Torque Rating
46.1 lb/ft
Torque Rating
46.1 lb/ft
Valve Type
2 way
Product Weight
0.70 lbs

Product Questions & Answers (1)

Question by: Warren P on Oct 30, 2025, 8:09 AM
Will this Eaton coupling hold up on my tractor, connecting hydraulic lines to the bush hog?
Answer by: Customer Support on Oct 31, 2025, 9:52 PM
Specifically designed for hydraulic and fluid transfer applications, these couplings are often found in agricultural equipment.