A brass tee adapter designed for air brake system applications, this Danfoss / Eaton Brass Adapter combines a Push-to-Connect swivel configuration with mixed-gender end connections, two 1/4" female Push-to-Connect ports and one 1/8" male NPTF port, making it well suited for branching or splitting pneumatic lines in commercial vehicle and industrial air brake circuits.
Built under the Weatherhead by Aeroquip line, the fitting features Dura-Kote plating for corrosion resistance and is rated for operating pressures above SAE standards. The brass construction and swivel tee geometry provide flexibility in routing and assembly. Suitable for use in air brake systems where temperatures do not exceed +200°F; not rated for fuel, water, or oil service.
SKU: 1872X4
Supplier Part Number (MPN): 1872X4
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X03650
Application
Air brake systems except where temperatures exceed +200°F or where battery acid can drip on tubing. Not for fuel, water or oil.
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13556
End Gender 3
13557
End Size 1
0.25
End Size 2
0.13
End Size 3
0.25
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
Tee/Y Adapters
Item Type
Push to Connect Male/NPTF / Tee Adapter
Language
English
Net Pack Quantity Units
EA
NMFC
60
Product Material
Brass
Product Width
0.56
Sub Brand
Weatherhead
Supplier Part Number
1872X4
Product Weight
0.10 lbs
Product Questions & Answers (1)
Question by: Gary W on Nov 27, 2025, 9:22 PM
Is this fitting DOT approved for air brake lines on semi trucks?
Answer by: Customer Support on Nov 29, 2025, 6:31 PM
It's built for air brake systems and exceeds SAE standards for operating pressure. Dura-Kote plating ensures it's corrosion resistant, which is important for on-road use.