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DANFOSS / EATON AEROQUIP GH663-R250 AQP 1/2 2500 P

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Description & Features

The DANFOSS / Eaton Aeroquip GH663-R250 AQP 1/2 2500 P hydraulic braided hose is an essential component in hydraulic systems utilizing petroleum and water-glycol base fluids. Engineered with a PVC/nitrile blend cover and nitrile tubing material this hose ensures maximum durability under harsh conditions.

Featuring a single ply braid construction it is designed to withstand the highest pressures while maintaining flexibility with a minimum bend radius of 3.54 inches. This hose meets SAE 100R1AT Type S DIN 20 022 Type 1SN ISO 1436-1 Type 1SN and EN853 1SN certifications ensuring reliable performance and compliance in demanding applications.

With an impulse cycle life of 400 000 cycles this component is built for longevity. It is DNV MSHA Approved and USCG compliant offering a robust solution for hydraulic systems. The black-colored hose is also conductive and abrasion-resistant making it suitable for diverse industrial environments.

MPN: GH663-8R250

Supplier Part Number: GH663-8R250

Specifications

Abrasion Resistance
Standard
Conductivity
Conductive
Cover Material
Nitrile
Dash Size
08
For Use With
1A Series and Global Skive Fittings
Hose Color
Black
Hose Type
Conductive, Premium
Impulse Cycle
300000
Inside Diameter
1/2 in
Lay Line Style
Ink Transfer
Nominal Size
1/2 in
Package Form
Reel
Reinforcement
1-Wire Braided Brass-Plated Steel Wire
Resistance Properties
Abrasion
Series
GH663 Series
Tube Material
Nitrile

Product Questions & Answers (3)

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Question by: Sheila H on Apr 30, 2025, 8:36 PM
hose been running petroleum-based fluid through a beat up old line and need something rated for it, this the right one?
Answer by: Customer Support on May 2, 2025, 6:22 AM
Petroleum-based hydraulic fluid is exactly what the GH663 series is built around. The nitrile tube handles petroleum and water-glycol base fluids, along with lubricating oils and water. At a 2500 PSI working pressure with a -8 dash size giving you a half-inch inner diameter, it fits the profile of a standard mid-pressure hydraulic circuit pretty well. The 400,000 impulse cycle rating also means it holds up over time rather than wearing out fast under repeated pressure swings.
Question by: Daryl C on Nov 6, 2025, 9:57 PM
What kind of hydraulic fluids can I run through this hose without issues?
Answer by: Customer Support on Nov 8, 2025, 8:28 AM
This hose is designed for hydraulic systems using petroleum and water-glycol base fluids, as well as lubricating oils and water.
Question by: Floyd R on May 26, 2025, 8:28 AM
got a tight spot to route it through. what’s the smallest bend this hose will handle without kinking up?
Answer by: Customer Support on May 28, 2025, 6:10 AM
For routing constraints, the minimum bend radius is 3.54 inches, so you want to keep your bend at or above that to maintain flow and avoid stressing the hose.

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