PW4450 Couplamatic Import Pressure Wash Hose Assembly - Thin Cover - 1/4" ID - 1/4" NPTF x 1/4" NPTF Swivel - 4000 PSI - Black - 50ft

PW4450 by Couplamatic | Import Pressure Wash Hose Assembly | Thin Cover | 1/4" ID | 1/4" NPTF x 1/4" NPTF Swivel | 4000 PSI | Black | 50ft

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Couplamatic Systems Inc.
One or Two Wire Braids - Import Pressure Wash Hose Assemblies - Thin Cover

Specifications for Variant SKU: PW4450 Couplamatic
Series:	Pressure Wash Hose
Hose Color(s):	Black
Internal Diameter:	0.25in
Ends Configuration:	1/4in Male NPTF, 1/4in Male NPTF, Some Ends Match

Pressure Wash — Factory Assemblies

Pressure Wash Hose Assemblies

Factory-built pressure wash assemblies with both ends coupled and ready to use — one and two wire constructions, in blue non-marking or black covers.

1

What are these assemblies used for?

Medium Pressure
High Pressure
Pressure Wash Hose

2

What are the key specifications?

Cover

Blue Smooth, Non-Marking, Abrasion and Weather Resistant or
Black Smooth, Abrasion and Weather Resistant

Reinforcement

One or Two Wire Braids

Temperature

-40°F to +250°F (-40°C to +121°C)

Hose Sizes

1/4" and 3/8"

3

What are the main product features?

Ready to use — both ends factory coupled and tested; no crimping required.
Blue non-marking or black cover — choose by whether scuff marks matter on the surfaces being washed.
One or two wire braids — matched to the 4000 or 6000 PSI class of the machine.
+250°F rating — suited to hot water pressure washing.
Both end couplings listed — the chart below shows exactly what is on each end of every assembly.

4

Which assemblies are available?

Part Number (Blue)	Part Number (Black)	Hose ID	Working Pressure	Assembly Length	Coupling # 1	Coupling # 2
PW4450BLU	PW4450	1/4"	4000 PSI	50ft	1/4" NPTF	1/4" NPTF Swivel
PW44100BLU	—	1/4"	4000 PSI	100ft	1/4" NPTF	1/4" NPTF Swivel
PW6450BLU	PW6450	3/8"	4000 PSI	50ft	3/8" NPTF	3/8" NPTF Swivel
PW64100BLU	PW64100	3/8"	4000 PSI	100ft	3/8" NPTF	3/8" NPTF Swivel
PW6650BLU	PW6650	3/8"	6000 PSI	50ft	3/8" NPTF	3/8" NPTF Swivel
PW66100BLU	PW66100	3/8"	6000 PSI	100ft	3/8" NPTF	3/8" NPTF Swivel

i

These are complete assemblies, not bulk hose. The chart lists the assembly length and both end couplings for each part number — confirm the coupling ends match your machine and gun before ordering. Bulk PW4000 and PW6000 hose is sold separately.

Couplamatic Systems Inc

In the business for over 50 years, we're here to bring you the highest quality, most rigorously tested, American made hydraulic components on the market. We utilize state-of-the-art facilities and equipment to produce industry leading, quality hydraulic products. When you buy Couplamatic System Inc. products, you are buying precision and reliability.

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