DANFOSS / EATON ADPT 1/4 FP 3 MJIC

Description & Features

A carbon steel straight adapter connecting a 1/4" NPTF female port to a 3/8" SAE 37° male flare, the Danfoss / Eaton Adpt 1/4 Fp 3 Mjic is designed for demanding industrial fluid systems where reliable thread compatibility and corrosion resistance are priorities. The Dura-Kote plating provides superior corrosion protection, while the design is rated for operating pressures above SAE standards, making it well-suited for high-demand installations.

This adapter performs across a broad range of industries, including marine and military, chemical processing, pulp and paper, food and beverage processing, and off-shore drilling. Manufactured from carbon steel and rated for temperatures down to -40°, it holds up in environments where both pressure and environmental exposure are factors. As part of Eaton Aeroquip's 2022 Series, it is one of hundreds of styles available, supporting flexible configuration across diverse hydraulic circuit requirements.

SKU: 2022-4-3S

Supplier Part Number (MPN): 2022-4-3S

Alternate Part Numbers: C1AV52, MI-02056454, MINO-00015J90400

Specifications

Connection Size 1
3/16 in
Connection Size 2
1/4 in
Connection Type
FNPT, Male JIC
Connection Type 1
Male SAE 37 deg JIC Flare
Connection Type 2
Female NPTF
Dimension Standards
SAE 070103/J514
Dimensions
1.32 in L
Finish
Dura-Kote™
Fitting Type
Adapter
Material
Steel
Material Construction
Carbon Steel
nmfc
50
Operating Temperature
-40 to 250 deg F
Series
2022 Series
Thread Size
3/8-24, 1/4-18

Product Questions & Answers (2)

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Question by: Denise M on Jun 18, 2025, 8:35 PM
Will this adapter hold up if I'm using it in a chemical plant environment?
Answer by: Customer Support on Jun 20, 2025, 6:06 AM
Dura-Kote plating gives this adapter good corrosion resistance, so it should be suitable for chemical processing applications.
Question by: Ralph S on Jul 29, 2025, 2:40 PM
got a 1/4 female pipe port on a valve and need to go to a 3 JIC line, is this the right adapter?
Answer by: Customer Support on Jul 31, 2025, 8:44 AM
For that kind of hookup, it matches what you described. One end is 1/4 NPTF female pipe thread, and the other end is a 3/8 SAE 37 degree flare male (often called 3 MJIC).

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