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Danfoss / Eaton Coupling

Description & Features

Designed for air brake systems, this brass Push-to-Connect/NPTF Male 90° Elbow Adapter from the Weatherhead line connects a 1/4 in. push-to-connect female end to a 1/8 in. NPTF male end in a compact swivel elbow configuration. The 90° elbow orientation supports routing in tight or angled installations where straight fittings are not practical.

The Danfoss / Eaton Coupling carries Dura-Kote plating for corrosion resistance and is rated for operating pressures above SAE standards, meeting SAE AA02DD and SAE J1131 certifications. Constructed in brass and rated for a minimum working temperature of -40°F, it is built for demanding environments. The Weatherhead line offers a broad range of fitting styles, making it straightforward to source compatible components across a system.

SKU: IG1869X4S

Supplier Part Number (MPN): 1869X4S

Specifications

Application Air brake systems	Certifications SAE AA02DD\|SAE J1131	End Gender 1 13553	End Gender 2 13556	End Size 1 0.25	End Size 2 0.13	End Type 1 Push to Connect	End Type 2 NPTF	Features Dura-Kote plating for superior corrosion resistance\|Design flexibility with hundreds of styles to choose from\|Higher operating pressures above SAE standards	ICC Elbow Adapters	Item Type Push to Connect /NPTF Male 90° Elbow Adapter	Language English	Minimum Working Temperature -40	Net Pack Quantity Units EA	NMFC 60	Product Material Brass	Product Width 0.56	Sub Brand Weatherhead	Supplier Part Number 1869X4S	Product Weight 0.07 lbs

Product Questions & Answers (1)

Question by: Sheila M on Dec 29, 2025, 8:43 PM

Will this fitting work alright with a standard air brake setup on my truck?

Answer by: Customer Support on Dec 31, 2025, 6:17 AM

This Danfoss/Eaton adapter is indeed designed for air brake systems. It meets both SAE AA02DD and SAE J1131 certifications, so it should be compatible with standard setups.