GRACO 109105 - 3/4" x 6ft Lubrication Hose 2250 PSI, Buna-N

Heavy-duty Buna-N rubber hose designed for high-pressure lubrication applications up to 2250 PSI, featuring durable construction and reliable performance for grease dispensing systems

Keep your lubrication system reliable and leak-free with the genuine GRACO 109105 lubrication hose. This heavy-duty hose is built for demanding grease and oil transfer applications where pressure capability and durability matter. With a 3/4" inside diameter and 6 ft length, it’s a solid choice for replacing a worn hose or building out a high-flow lube line while maintaining OEM performance and fit.

Key Features

• Genuine GRACO replacement lubrication hose for grease/oil transfer systems
• High-flow 3/4" hose ID supports reduced restriction in lubrication circuits
• 2250 PSI working pressure rating for tough shop and industrial service
• 6 ft hose length for flexible routing between pumps, reels, meters, and dispense points
• Built to help resist abrasion and wear in daily lubrication use

Specs

Additional Specifications

• Inside Diameter: 0.75 inches (19mm)
• Length: 6 feet (1.8m)
• Max Working Pressure: 2250 PSI (15.5, 155 bar)
• Material: Buna-N

Features

• High pressure rating up to 2250 PSI
• Durable Buna-N rubber construction
• 3/4 inch male coupling
• 6 foot length for extended reach
• Chemical resistant Buna-N material

Applications

• Ram pump lubrication systems
• High-pressure grease dispensing
• Industrial lubrication equipment
• Heavy-duty grease applications

Compatible Equipment

• GRACO ram pumps
• High-pressure lubrication systems
• Model 236054 - 6' Suction Kit for 55 Gal. Drums Suction Kit
• Models 244681 - Husky 515 Dual Inlet Bulk Anti-Freeze & Windshield Solvent Transfer
• Models 244682 - Husky 716 Single Inlet Antifreeze & Windshield Solvent Transfer Package

Related Parts

• 111010 - 3/4" x 10 ft Lubrication Hose 2250 PSI
• 100220 - 5/16 B Regular Thumb Screw
• 101496 - Pipe Bushing, 1 1/2 x 3/4 NPT
• 157785 - Swivel Coupling, 3/4 NPT Rigid to 3/4 NPT Swivel
• 112175 - Fitting Elbow Reducing
• 188845 - Bung Adapter

Part of GRACO's Ram Pump Accessories - Hoses product line with various pressure ratings and lengths available This is part of Suction Kit 308335B Model 236054, includes a bung-mounted suction tube. Part is referenced as item 3 in the assembly diagram. Listed as reference number 3 in the parts diagram. Related part 115042 is described as 'HOSE, fluid, 1 in. ID, 1 NPT(mbe) x 6 ft. (Models 244679 and 244680)'

Reference Manuals

• 336833 (Page 134)
• 308335 (Page 1)
• 309353 (Page 2)
• 310652 (Page 8)