This high-performance hose, manufactured by Danfoss Power Solutions (II LLC Aeroquip), is crafted for hydraulic system service with petroleum and water-base fluids. Designed with a 0.25 inch ID, it offers optimal functionality with up to 6500.00 PSI maximum operating pressure.
Engineered to meet or exceed DIN requirements at a 1/2 SAE bend radius, this hose provides superior durability. It features a black synthetic rubber cover and a synthetic rubber tube, reinforced with a double wire braid for enhanced resilience. Its premium abrasion resistance and conductive properties ensure reliable and safe performance.
The hose exhibits a burst pressure of 26000 PSI and an impulse cycle life of 600000 B7, facilitating long-term use in demanding industrial applications. Its minimum bend radius of 2 inches ensures flexibility, while its operational temperature range of -40deg;F to +212deg;F makes it suitable for diverse environments.
The ink transfer lay line style enhances clear identification, and the overall construction is optimized to resist environmental and operational stress.
Supplier Part Number: GH781-4R500
ECCN: EAR99
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Specifications
Abrasion Resistance
28
Burst Pressure
26000
Conductivity
30
Cover Material
Synthetic Rubber
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
12.00
UOM
FT
Hose I.D.
0.25
Hose O.D.
0.53
Impulse Cycle Life
600000 B7
Lay Line Style
Ink Transfer
Maximum Operating Pressure
6500
Minimum Bend Radius
2
Minimum Bend Radius
2
Minimum Working Temperature
-50
Reel Qty (ft)
450-550
Reinforcement Material
Wire
Supplier Part Number
GH781-4R500
Tube Material
Synthetic Rubber
Alternate Part Numbers
Alternate Part Number431-4, Alternate Part Number C1CX63, Alternate Part Number GH781-04-100, Alternate Part Number GH781-04-50, Alternate Part Number GH781-4, Alternate Part Number MI-03620132, Alternate Part Number MINO-00015F02125, Alternate Part Number MINO-00015X10356, Alternate Part Number ZHY-0595A
can this handle 6500 psi continuous or is that just the burst rating
Answer by: Customer Support on Jan 27, 2026, 6:46 AM
6500 PSI is the working pressure rating for this SAE 100R16 hose, not the burst pressure. SAE standards require hoses to handle four times their working pressure as a burst rating, so you're looking at continuous duty capability up to 6500 PSI. The quarter-inch ID with double wire braid construction gives it that high pressure capacity for demanding hydraulic applications.