The Danfoss / Eaton Hose End 430U Series is engineered for use in very high pressure hydraulic lines that are frequently subjected to pressure surges and flexing. It excels in demanding sectors such as mining construction farming and high performance industrial equipment.
Constructed from robust carbon steel the 430U Series ensures durability and high-performance under extreme conditions. The flanged end type and hose dash size of -12 make it compatible with a variety of hydraulic systems.
Key features include a drop dimension of 1.0000 and a product width of 1.5. The hose end does not include adjustable or calibrated components ensuring reliability without the need for constant adjustments.
Supplier Part Number: 43012U-G42
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Specifications
Alternate Part Numbers
Alternate Part NumberC1GV81
Application
Very high pressure hydraulic lines subjected to pressure surges and fl exing. Some applications include mining, construction, farming, and high performance industrial equipment
Got a -12 hose line on a piece of heavy construction equipment that sees a lot of pressure spikes, will this fitting hold up to that kind of abuse?
Answer by: Customer Support on Jun 13, 2025, 1:08 PM
Pressure surges and constant flexing are exactly what the 430U Series was built around. Carbon steel construction keeps it solid under the kind of stress that wears out lesser fittings, and the flanged end type on this -12 hose dash size makes it a natural fit for high-demand hydraulic lines in construction equipment. It's not a light-duty part, so if your application involves repeated pressure cycles, you're looking at the right series.