GRACO H52550 – Xtreme-Duty 5600 PSI High Pressure Hose 1/4″ x 50 ft

GRACO H52550 – Xtreme-Duty 5600 PSI High Pressure Hose 1/4″ x 50 ft

Genuine GRACO Xtreme-Duty high pressure fluid hose engineered for demanding spray applications. Designed to handle maximum working pressures up to 5600 PSI (386 bar) while maintaining lightweight and ergonomic performance. Features aluminum, stainless steel, polyethylene, and polyurethane construction for exceptional durability and chemical resistance.

Xtreme-Duty Airless High-Pressure Hose is designed to withstand the rigors of high-pressure spraying. Its durable design meets exacting standards ultimately reducing downtime due to hose failure.

Additional Specifications

Inside Diameter: 6.4 mm (1/4″)

Length: 15.2 m (50 ft)

Max Working Pressure: 386 BAR (38.6 MPA, 5600 PSI)

Material: Aluminum, stainless steel, polyethylene, polyurethane

Impa Reference: 27 10 32

Hose Diameter: 1/4 in (6.4 mm)

Maximum Fluid Temperature: 160°F (71°C)

Sound Pressure: 84.3dB(A)

Sound Power: 95.7dB(A)

Specifications

Color	Grey
Connection Type	Coupling
Hose Length (ft)	50
Inside Diameter (in)	1/4
Material	Nylon
Maximum Working Pressure (MPa)	38.6
Maximum Working Pressure (psi)	5600
Thread Gender	Female
Thread Size	1/4
Thread Type	NPSM
Type	Fluid Hose

Features

Complete line of strong and safe hoses

Color-coded by pressure to take the guesswork out of using the right hose

Easy-to-order, configurable part numbering system

Durable design reduces downtime

Xtreme-Duty construction for demanding applications

5600 PSI maximum working pressure capability

Applications

High-pressure applications for air-operated sprayers

High pressure spray applications

Industrial coating operations

Professional painting systems

Airless spray gun connections

Ram pump operations

Compatible Equipment

XTR-5 spray guns (5000 PSI rated)

XTR-7 spray guns (7250 PSI rated)

GRACO airless spray equipment

Ram pump systems

High-pressure dispensing equipment

Related Parts

H52525 – Xtreme-Duty 5600 PSI High Pressure Hose 1/4″ x 25 ft

H5251X – Xtreme-Duty 5600 PSI High Pressure Hose 1/4″ x 100 ft

H53825 – Xtreme-Duty 5600 PSI High Pressure Hose 3/8″ x 25 ft

H53850 – Xtreme-Duty 5600 PSI High Pressure Hose 3/8″ x 50 ft

H5381X – Xtreme-Duty 5600 PSI High Pressure Hose 3/8″ x 100 ft

H55025 – Xtreme-Duty 5600 PSI High Pressure Hose 1/2″ x 25 ft

H55050 – Xtreme-Duty 5600 PSI High Pressure Hose 1/2″ x 50 ft

H5501X – Xtreme-Duty 5600 PSI High Pressure Hose 1/2″ x 100 ft

Part of the 386 BAR pressure category in the Xtreme Duty hose family. Available in multiple lengths and hose diameters within the same pressure rating. Part of the Xtreme-Duty 5600 PSI (386 bar) High Pressure Hose family. Wetted parts include aluminum, stainless steel, polyethylene, polyurethane, polypropylene, nylon, acetal, carbide, solvent-resistant O-Rings. Part of GRACO’s comprehensive ram pump accessories line with various pressure ratings and lengths available

Reference Manuals

300787 (Page 39) Maritime Equipment

336053 (Page 2) Graco XTR Airless Spray Guns Flyer (English)

336833 (Page 136) Single Component Catalog – Buyer’s Guide and Specifications

309342 (Page 9) Xtreme Sprayers and Carts

311164 (Page 39) Xtreme Packages