Prevost Euro High Flow Gun pressure washer I don’t know this for

I don’t know this for sure

I like to have one roll of 1/4" and 2 rolls of the 1" and 2" on hand at all times

there is a rubber tip protector on it

I believe the the liquid aspect of this is from the additional polymers found in it

Prevost Euro High Flow Gun pressure washer I don’t know this forDescription S1 Metal Nozzle: These are Prevost Prevo blow guns. They have a metal tip and have the Euro High Flow fitting attached to them, so make sure you have Euro High Flow couplers ready. S1 OSHA: These are OSHA compliant blowguns. They have a polyamide composite tip that has side vents for maximum safety. These have the Euro High Flow fitting attached to them, so make sure you have Euro High Flow couplers ready.