This Eaton Aeroquip 7000 Series Ermeto Steel Flareless Fitting is a 90-degree elbow designed to connect a 0.25 inch tube OD to a 1/8-27 male NPT thread.
Constructed from AISI/SAE 12L14 carbon steel with Weathercote finish, this fitting provides excellent resistance to nonflammable hydraulic fluids and vibration. It is suitable for use with aluminum, copper, steel, stainless steel, and extra heavy wall tubing in hydraulic, instrumentation, and chemical processing systems. The fitting is rated for temperatures from -65°F to +400°F at maximum operating pressures.
SKU: 7405X4
Supplier Part Number (MPN): 7405X4
Alternate Part Numbers: C1KZ32, MI-00322350, MINO-00925F66242
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Specifications
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
M
0.89
N
0.78
Supplier Part Number
7405X4
Thread 1
1/8-27
Tube O.D.
0.25
Tube O.D.
0.25
Alternate Part Numbers
Alternate Part NumberC1KZ32, Alternate Part Number MI-00322350, Alternate Part Number MINO-00015X07941, Alternate Part Number MINO-00925F66242
Wondering if this elbow fitting is okay for hydraulic systems running at pretty high pressure?
Answer by: Customer Support on Mar 26, 2026, 6:00 AM
Operating pressure for this 7000 series Ermeto fitting depends on the tube and fitting size. It's designed for high-pressure applications, though, especially when used with extra heavy wall tubing.