GRACO Xtreme-Duty 7250 psi (500 bar) High Pressure Hose – 3/4 in (19.05 mm) x 50 ft (15.2 m) - (SKU: H77550)The GRACO H77550 is a high pressure fluid hose designed for use with GRACO high pressure spray equipment. It is constructed from durable nylon and is engineered to handle demanding industrial applications, providing reliable fluid transfer under extreme pressure conditions. Key Features: Fluid Hose H77550 3 4 in (19. 05 mm) x 50 ft (15. 2 m) Nylon 7250 psi (500 bar) maximum working pressure Designed for use with GRACO high pressure spray equipment

avoid over-tightening to prevent damage

Keep belts clean and free from oil or chemical contamination

Ensure the reservoir is securely mounted and connected to the lubrication system

Used in industrial fluid mixing and dispensing systems

Facilitates easy maintenance and replacement as part of pump service

The 25R720 is a complete fluid repair kit for the SaniForce 3150 HS series of high sanitation diaphragm pumps

Compression style for secure tube connections

Designed for diesel fuel and waste oil evacuation (WOE) applications

Used as a replacement or upgrade kit for GRACO GH 200 ProContractor Series airless sprayers

Electrical jumper conductor assembly

Check all connections and fuel lines before operation

Use GRACO’s Pump Armor™ for long-term storage to prevent rust and corrosion