Skip to the beginning of the images gallery

Danfoss / Eaton Coupling

Description & Features

Designed for instrumentation, hydraulic, and pneumatic systems, the Danfoss / Eaton Coupling offers exceptional design flexibility with its SelfAlign Union Tee configuration. This high-quality component features Dura-Kote plating, delivering superior corrosion resistance for enhanced durability in demanding environments. The coupling is constructed from robust brass material and accommodates various line, hose, and tube connections with end sizes of 0.3125 inches for the first two ends and 0.5 inches for the third, male end.

The coupling is engineered to withstand higher operating pressures than standard SAE ratings, providing reliable performance under challenging conditions. With a minimum working temperature of -65°F, it is suitable for use in extreme environments. This product, with a hex size of 0.562 inches, ensures a secure and leak-proof connection, making it a vital component in maintaining system integrity.

SKU: IG641X5

Supplier Part Number (MPN): 641X5

Specifications

Application Other - Instrumentation, hydraulic, and pneumatic systems	End Gender 3 13558	End Size 1 0.31	End Size 2 0.31	End Size 3 0.50	End Type 1 Line/Hose/Tube	End Type 2 Line/Hose/Tube	Features Dura-Kote plating for superior corrosion resistance\|Design flexibility with hundreds of styles to choose from\|Higher operating pressures above SAE standards	Hex Size 2 0.56	ICC Tee/Y Adapters	Item Type Line/Hose/Tube /Line/Hose/Tube /SAE Male Tee Adapter	Language English	Minimum Working Temperature -65	Net Pack Quantity Units EA	NMFC 60	Product Material Brass	Product Width 0.11	Sub Brand None	Supplier Part Number 641X5	Product Weight 0.11 lbs

Product Questions & Answers (1)

Question by: Dale P on Nov 21, 2025, 8:16 AM

Reckon this fitting will hold up in a hydraulic system running pretty hot?

Answer by: Customer Support on Nov 22, 2025, 3:50 PM

With a minimum working temperature of -65°F, this coupling is designed to handle extreme temperatures within a hydraulic system.