Danfoss / Eaton Brass Adapter

Description & Features

This brass Danfoss / Eaton adapter features a tee/Y configuration with push-to-connect and NPTF connections.

Suitable for use in air brake systems, this adapter should not be used in systems where temperatures exceed +200°F or where battery acid may drip on the tubing. It is not intended for use with fuel, water, or oil.

Features include Dura-Kote plating for corrosion resistance and design flexibility. This adapter provides higher operating pressures above SAE standards.

SKU: 1872X4X4

Supplier Part Number (MPN): 1872X4X4

Specifications

Brand
Danfoss
Connection Size 1
1/4 in
Connection Size 2
1/4 in
Connection Type
Female Quick-Disconnect, MNPT
Connection Type 1
Female Quick Connect
Connection Type 2
Male NPTF
Connection Type 3
Female Quick Connect
Dimension Standards
SAE AA0425
Dimensions
1.86 in L
Fitting Type
Tee
For Use With
Air Brake Tubings
Material
Brass
Material Construction
Brass
nmfc
60
Series
1872X Series
Thread Sealant
Without Thread Sealant

Product Questions & Answers (1)

Question by: Travis P on Nov 23, 2025, 9:26 PM
Will this here adapter hold up if it gets a little battery acid dripped on it?
Answer by: Customer Support on Nov 25, 2025, 6:10 AM
No, this adapter isn't suitable where battery acid might drip on the tubing. It's designed for air brake systems only, with that specific limitation in mind.

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