> #1 What pressure range do they operate at ? > #2 Does the water stream contain abrasives ? > #3 What kind of material is used for the nozzle ? 1. Gargoyle knows. 2. Gargoyle knows. 3. Gargoyle knows. >From fading memory. Thousands of psi (insert own unit conversion here). Almost invariaby - carborundum / saphire often. ?Saphire? (???)(Gargoyle knows). Russell 2009/11/13 YES NOPE9 > #1 What pressure range do they operate at ? > #2 Does the water stream contain abrasives ? > #3 What kind of material is used for the nozzle ? > > Regards > Gus > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist