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Aeroquip Hose 4-sprl AQP AQP Spiral Hose

Description & Features

Eaton Aeroquip EC525 series spiral hose is designed for durability in demanding hydraulic applications. Constructed with a four-spiral wire reinforcement and an elastomer cover, this Aeroquip Hose offers robust performance and extended service life. The AQP inner tube is compatible with petroleum and fire-resistant hydraulic fluids, fuel and lubricating oils, gasoline, water, and various industrial fluids.

This conductive, blue hose is MSHA approved and meets EN45545, EN856 Type R12, and SAE 100R12 standards. It withstands a minimum working temperature of -40 degrees. Engineered for a 1,000,000 cycle impulse life, it utilizes TTC-12, 4S qualified hose fittings.

SKU: EC525-12

Supplier Part Number (MPN): EC525-12

Specifications

Abrasion Resistance 29	Application Petroleum and fire-resistant hydraulic fluids, fuel and lubricating oils, gasoline, water and other industrial fluids	Certifications EN856 Type R12\|SAE 100R12	Color Blue	Compliances MSHA Approved\|EN45545	Conductivity 30	Construction 4 Spiral	Cover Material Elastomer	Dash Size -12	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 12.00	UOM FT	Features Maximum durability under harsh operating conditions\|Robust construction able to withstand highest pressures\|System engineered to extend hose assembly life	ICC Hoses and Flexible Tubes	Impulse Cycle Life 1000000 cycle	Language English	Lay Line Style Embossed	Minimum Bend Radius 9.50	Minimum Bend Radius 9.5	Minimum Working Temperature -40	Net Pack Quantity Units FT	NMFC 60	Product Width 1.24	Qualified Hose Fittings TTC-12, 4S	Reinforcement Material Wire	Sub Brand Aeroquip	Supplier Part Number EC525-12	Tube Material AQP Inner tube	Product Weight 1.98 lbs

Product Questions & Answers (2)

Question by: Diane B on Oct 2, 2025, 2:11 PM

What kind of fluids can this hose handle without breaking down?

Answer by: Customer Support on Oct 3, 2025, 5:32 PM

This Aeroquip hose is compatible with petroleum and fire-resistant hydraulic fluids, fuel and lubricating oils, gasoline, water, and a variety of industrial fluids.

Question by: Ricky S on May 21, 2025, 8:33 PM

got a tight spot to route this line, how bendy is the EC525-12 hose?

Answer by: Customer Support on May 23, 2025, 2:01 PM

For the -12 dash size, the minimum bend radius is 9.5, so you will want to keep your routing at or above that radius to avoid kinking the hose.