SIMPSON Santoprene 41182 — 25 ft pressure washer hose

1/4-inch inside diameter · rated up to 4,000 PSI · cold-water use.

25 ft4,000 PSI1/4 in ID

This Santoprene hose has a 25-foot, 1/4-inch profile. Confirm exact fittings and operating limits with the manufacturer before purchasing; the currently available reference is an older SIMPSON catalog.

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Specifications at a glance

Brand	SIMPSON
Model	41182
Product line	Santoprene
Length	25 ft
Inside diameter	1/4 in
Maximum pressure	4,000 PSI
Water application	Cold

Manufacturer-sourced information. Verify exact product variant and fittings before ordering.

What to know about this hose

The SIMPSON Santoprene 41182 is listed as a 25-foot hose with a 1/4 in inside diameter and a maximum pressure rating of 4,000 PSI. The points below explain the buying decisions these published specifications raise; they are not a claim of fitment with any particular pressure washer.

Plan your working reach

At 25 ft, this is the shorter-reach option in our current catalog. Consider how far you need to move from the washer, and whether a longer hose would reduce the need to reposition the machine. A shorter hose does not guarantee better cleaning performance.

Check hose diameter

This model uses a 1/4 in inside diameter. Do not assume it is interchangeable with a 5/16 in or 3/8 in hose solely because the end fittings look similar. Confirm your washer manufacturer’s hose requirements.

Verify both end connections

The current catalog record does not establish the exact end-connection dimensions for this model. Check the manufacturer’s model-specific fitting information and your washer manual before buying; do not assume compatibility.

Respect water and temperature limits

This listing identifies cold-water use. The catalog does not provide a verified temperature limit for this model. Do not use it for hot-water operation without explicit manufacturer approval.

Compare a meaningful alternative

The MorFlex 40224 is another 25 ft, 1/4 in cold-water listing, but its listed pressure rating is different. Confirm fitting and use requirements.

View SIMPSON model 40224 specifications →

What to check before buying

Compatibility is not confirmed for your machine. Match the pressure rating, operating temperature, hose fitting type, fitting insert/seal dimensions, and the manufacturer’s washer-specific guidance. Do not infer fitment from thread name alone.