DANFOSS / EATON COUPLING

Description & Features

Designed for hydraulic and fluid transfer applications, the Danfoss / Eaton Hansen FD56 Series Quick Disconnect Couplings Plug offers exceptional performance in demanding environments. Ideal for on-highway hydraulic wet lines, dump and refuse vehicles, and bulk liquid transfer, this coupling ensures reliable and efficient connections. Constructed from durable carbon steel with FKM seals, it is engineered to withstand harsh conditions and maintain integrity.

This coupling features a male half with a push-to-connect end type and a 1/4-inch NPT port size, providing easy and quick connectivity without the need for special tools. Certified to ISO 7241-1 Series A standards, it exceeds ISO 16028 operating pressures, ensuring safety and reliability in high-pressure scenarios. With a flow rate of 1 gallon per minute and a ball lock internal connection type, it delivers consistent performance.

SKU: FD56-1037-04-04

Supplier Part Number (MPN): FD56-1037-04-04

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00402X03161
Application
Hydraulics and fluid transfer, On-highway hydraulic wet lines, Dump and refuse vehicles, Bulk liquid transfer
Certifications
ISO 7241-1 Series A
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
0.25
End Type 1
Push to Connect
End Type 2
NPT
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
1 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Ball Lock
Item Type
Male Half
Language
English
Minimum Working Temperature
-15
Net Pack Quantity Units
EA
NMFC
50
Port Size
1/4
Product Material
Carbon Steel
Product Width
1.08
Seal Material
FKM
Sub Brand
Hansen
Supplier Part Number
FD56-1037-04-04
Valve Type
2 way
Product Weight
0.07 lbs

Product Questions & Answers (1)

Question by: Phil B on Aug 24, 2025, 12:03 PM
Reckon this'll work alright on my dump truck's hydraulic lines?
Answer by: Customer Support on Aug 26, 2025, 8:59 AM
It's designed for on-highway hydraulic wet lines as well as dump and refuse vehicles, so it should be a good fit for your dump truck. Just make sure the 1/4-inch NPT port size is compatible.