Danfoss / Eaton Cplng HK/FD45 FEMale

Description & Features

Designed for demanding fluid transfer across a wide range of industrial and mobile applications, the Danfoss / Eaton Cplng HK/FD45 Female is a carbon steel quick disconnect coupling socket built to Hansen HK Series standards. The female half features a push-to-connect end with a ball lock mechanism on one side and a 1/2" NPTF port on the other, supporting flow rates up to 12 gallons per minute.

FKM seals provide reliable performance down to -15°F, making this coupling suitable for use in agriculture, construction, oil and gas, transportation, aerospace, and other environments where fluid integrity matters. Certified to ISO 7241-1 Series B, it exceeds ISO 16028 operating pressure requirements and connects without special tools. The two-way valve configuration and compatibility across sectors including military, food and beverage, and chemical handling reflect the breadth of applications this coupling is engineered to serve.

SKU: 4HP26NV143

Supplier Part Number (MPN): 4HP26NV143

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00925X10976
Application
Agriculture, Hydraulic Tool, General Industry, Construction, Fluid Transfer, Transportation, Military, Law Enforcement/Rescue, Chemical, Oil and Gas, Consumer Products, HVAC, Food and Beverage, Trucks, Aerospace, Medical
Certifications
ISO 7241-1 Series B
Class
WEB-ITEM
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
0.50
End Type 1
Push to Connect
End Type 2
NPTF
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
12 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Ball Lock
Item Type
Female Half
Language
English
Minimum Working Temperature
-15
Port Size
1/2
Product Material
Carbon Steel
Product Width
1.86
Seal Material
FKM
Sub Brand
Hansen
Supplier Part Number
4HP26NV143
Valve Type
2 way
Product Weight
0.99 lbs

Product Questions & Answers (1)

Question by: Sheila B on Apr 4, 2026, 11:14 AM
If I need to swap out a quick-disconnect on my hydraulic system, will this Eaton/Danfoss coupling work with a Hansen HK series fitting?
Answer by: Customer Support on Apr 5, 2026, 5:30 PM
Yes, this female socket is built to the Hansen HK Series standards, so it should connect to any standard HK series male fitting.