Pressure Washer Hose

Pressure washer hose is among the most used hose items in industry. Unisource has been on the forefront of pressure washer hose technology for over 40 years.

Our Series 4100 and 4200 “Pressure-Flex” series is engineered to withstand abrasion, high operating temperatures, and various oils, chemicals, and soaps. This highly flexible hose offers working pressures as high as 6000 psi. A unique fabric impression cover provides excellent adhesion, coupling retention, flexibility, and significant abrasion resistance. Choice of single or double braid, and available in black, blue, and gray cover. Temperature rated up to 250 Deg. F.

Unisource Series 4150BL blue hose is ideal for applications where a blue, non-marking cover is important. Used extensively in food plants and carpet cleaning. Single wire braid provides 3000 to 4000 psi, depending on size.

Series 4200AC “Armadillo” is our highest performing hose. Engineered to withstand high abrasion, high operating temperature, and various oils, chemicals, and soaps. Working pressures as high as 6000 psi. A special braid design offers 20% better bend radius. It also provides longer flex/impulse life than conventional hose. Non-slip fabric impression cover. Temperature rated up to 250 Deg. F.

For information on sewer hoses, refer to our section on Sewer Cleaning Hose and Sewer Jetting Hose. For information on washdown hose and accessories, check out our Washdown Hose, Nozzles, & Mixing Stations section.

For information or pricing on water blast hose (sometimes referred to as hydro-blast hose), a 10,000 PSI hose used for industrial stripping, contact Unisource.

Series 4100 & 4200 “Pressure-Flex” Pressure Washer Hose

one wire and two wire pressure washer hose
Tube:

Nitrile blend

Cover:

Special synthetic compound-Class B ORS.

Reinforcement:

High tensile steel wire. One or two braid

Temperature Range:

-40 Deg. F. to 250 Deg. F

Design Factor:

3:1

Applications:

Pressure-Flex Series hose has been engineered to withstand abrasion, high operating temperatures, and various oils, chemicals, and soaps. This highly flexible hose offers working pressures as high as 6,000 PSI. A unique impression finish cover provides excellent adhesion, coupling retention, flexibility, and significant abrasion resistance. Stocked in cut length and reels. Series 4100 is single braid reinforcement. Series 4200 has two braids of reinforcement. Available in black, blue, and grey cover.

Part
Number
I.D.
(In)
O.D.
(In)
Bend
Radius (In)
Max. Operating
W.P. (PSI)
Weight
(Lbs / Ft)
Stock (Yes)
or Min Order
4100-063/8.653.04,000.175Yes
4100-081/2.784.03,000.248Yes
4200-063/80.703.66,000.275Yes
4200-081/20.845.05,000.396Yes

Series 4150BL Blue Pressure Washer Hose

blue pressure washer hose
Cover:

Special synthetic compound. Blue, smooth cover.

Reinforcement:

Single wire braid

Applications:

Series 4150BL blue hose is ideal for applications where a non-marking, high-pressure hose is needed. Constructed with a single wire braid that provides 3000-4000 PSI working pressure. Blue non-marking cover. Used extensively in applications such as food plants and carpet cleaning.

I.D. (In)Max. Oper.
W.P. (PSIG)
Temp
Rating
Safety
Factor
AssembliesOrigin
1/43000-40F to +250F4 : 150' or 100' with male solid x male swivelUSA
3/84000-40F to +250F4 : 150' or 100' with male solid x male swivelUSA

Series 4200AC Armadillo Series

Construction:

NBR-Nitrile blend Class A ORS for various soaps, oils, and chemicals.

Cover:

Special black synthetic high abrasion compound – Class A ORS

Reinforcement:

Steel two wire braid

Temperature Range:

-40 Deg. F. to 250 Deg. F.

Cover:

Pressure-Flex “Armadillo” Series pressure washer hose has been engineered to withstand high abrasion, high operating temperatures, and various oils, chemicals, and soaps. This highly flexible hose offers working pressures as high as 6,000 PSI. A special braid design provides 20% better bend radius. It also offers longer flex/impulse life, than the conventional lightweight pressure washer hose. The cover is highly oil resistant for longer life in the field. Includes a non-slip fabric impression finish. This unique impression finish cover provides excellent adhesion, coupling retention, flexibility, and is 30% more abrasion resistant in its class.

I.D. (In)Max. Operating W.P. (PSI)ConstructionBranding
3/86,000 PSINBR-Nitrile blend Class A ORS for various soaps, oils, and chemicals.Embossed layline
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