Wish you had put the model of it up m8......

You can have a lance with twin turbo nozzles on it. See here, kzfaq.info/get/bejne/pcp5ltCXvtedYJs.html

Hey Geoff. Nice.

Hi, it depends on the pressure rating.

I would say that unless its really low pressure then an 07 will be way too big a nozzle size.

@@DirtyDriveAway it says on hawk pump 150 bar 14l min at1450 rpm.

@@mack1609 07 is way to big youll never get full pressure with that. You'll need an 05 size nozzle.

@@DirtyDriveAway thank you for your help

the nozzles run best on 4GPM and with atleast 3000+ PSI. But regardless of PSI from washer it will increase pressure and help. they effectively create a "scrubbing" motion

Yes if these aren't filtered even the tiniest bit of grit can destroy the ceramic tips/seats or cause them to stop spinning. Try this rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.co.uk%2Fulk%2Fitm%2F271290898135 Phill

Depending on the pressure and flow rate of your machine would dictate what orifice size you need. If you fit too big you will get max flow rate but sacrifice pressure, too small can cause excess pressure buildup and reduced flow. You have to match it to the machine spec. I have heard though that you need some pretty serious pressure for removing barnacles from boat hulls. Ultimately its your machine that will govern how powerful the nozzle is.

Stephen Ricketts hey Stephen, can't say I've ever heard of Simpson nozzles. If it works in a similar way to the black suttner then the most common problem is the rotating nozzle jet getting stuck due to grit ingress. Problem comes by not using filters on the Lance and the smallest bit of grit gets in the chamber and scratches up all the inside and roughs up the plastic/composite nozzle making them lock up. If your lucky you may be able to strip it and smooth it with some metal polish or fine sandpaper but I had to replace my complete nozzle. Like you I had about an hour's use on it before it locked. These turbos are highly susceptible to grit, you can get quite a bit from the water source hose/tank. Phill

My entire nozzle is either brass or ceramic. No plastic, seems odd that it works for 5 seconds or so before the rotating action stops.... Thanks for the reply. Both the brass and ceramic are smooth as a baby's bottom and no groves.

Stephen Ricketts only other possibility is a faulty nozzle. I would always run filters on turbos just to be safe. You can always see the scratches that are made, my composite bit had the edges scuffed up and unless you really studied it you wouldn't see it.

Thanks, may have to order a new one and a filter. Cheers

Any idea what make it? The only company I know that sells internal parts for there turbo nozzles is suttner.

@@DirtyDriveAwayHi again. Don't know what make, nothing on it at all. its very similar to your P.A nozzle, heavy brass.

@@jeffrose911 I would say no then, I know suttner sells the ceramic inserts but usually there is only about £10 difference between internal parts and a complete new nozzle.

I mean technically yes. The flow rate on the karcher k7 is around 9-10 litres a min. The charts don't list what size you would need but I would say something around a size 035 may work OK. You would be better suited to trying one of the cheaper brands available on ebay. Both these versions are over £40 each now. Gone are the days when they used to be available for £27.

Ok thanks for replying will check them out.

Yes I now have 2x PA nozzles on my twin lance as the suttners kept locking up.

slim439 no chance, my water is filtered before it gets to the tank. unless you run stainless lances like I do now it can pick up small bits of rust from inside the lance and connections. I prefer to be safe, I've had these nozzles go wrong in the middle of a job without filters and it's a nightmare. running no filter is ok on large nozzle sizes but I have a twin nozzle lance that runs 2x 035 turbo nozzles and they block too easily if not filtered.

Ayaz Ahmad The rotating plastic nozzle inside will wear out. even quicker if grit or sand can enter the chamber. You can kill a suttner turbo nozzle in a couple of hours use if the water is not filtered. For parts or replacement best bet is eBay.

sir at ebay is showing black ,and i have white, is this same ? or different

Ayaz Ahmad I honestly don't know. I only ever use suttner or PA nozzles. do you know what make your nozzle is? there are a lot of Chinese copies on eBay and getting spares may be hard.

Varies on budget to be fair. The gx390 200bar at 21lpm machine is the most popular. You can attach a range of good tools to it.

I've had mine years but you'll find as they wear the pressure will drop off slowly as the nozzle gets bigger.

@@DirtyDriveAway thanks il go and buy a new one was thinking that maybe the problem was with the powerwasher and didn't want to waste my money

@@clairebehan1436 I prefer the PA ones over suttners.

130 is a bit low, whats the flow rate?

@@DirtyDriveAway 8LPM without nozzle

@@jinuthomas5093 that'd pretty low power for one of these. They don't do one for that low spec, you could try a size 040 but you won't get full pressure from it.

@@DirtyDriveAway few people suggested me 025 would work best. What's your openion.

@@jinuthomas5093 suttner doesn't make them that small. Smallest they do is an 030 from memory.

Size 045 is what the chart suggests

6 gpm

Hi, either the PA or suttner would work. I personally find the PA a more reliable nozzle. So long as you run an inline filter they should both work well. I've tried the suttners but I never had great luck with the reliability. I've had a PA for 10years and it still works like new. Just make sure you buy the correct sized jet for your machine. You would need a size 050.

@@DirtyDriveAway thank you very much for the info, greetings from Eu

@@DirtyDriveAway Hi, can´t find a link to PA.Italy turbo nozzle size 050. Can you help me please? My exact specs are Brand :Projet, Model: B16-220, 220Bar, 16 LPM, 7.0 HP, and 3400 RPM. Greetz from EU

@@theclanchico well I'm in the UK so they are quite easy to get. I get mine from here but not sure if they will send outside UK. www.ebay.co.uk/itm/163323508260?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=K_H1uie8Ss2&sssrc=2349624&ssuid=rYV7lctCTgy&var=&widget_ver=artemis&media=COPY

@@DirtyDriveAway Hey Thx i´m from Belgium. They do shipping but its Postage: £12.90 + Import charges £10.77 + £24.99 for the nozzle expensive !

Yes everything has gone up. I think a PA nozzle is around £35 now and a suttner around £55-£60.

In Australia they are almost $200 = 120 pound

@@artinconstruction9070 everything imported is a joke cost wise. PA are Italian and suttner are from Germany. I can still get a new PA nozzle here for around £40 still more than it was a few years ago.

@@DirtyDriveAway thank you for the reply,, you were the first you tube videos I used to watch when I was learning, I learned a heap from you, Soo thank you 🙏, still in the exterior cleaning business ?

@Art in Construction thank you. Yes, still cleaning, although in the UK it's seasonal as the British weather favours wind, rain and general moodiness from October. Shame really as you work your ass off from March to October, and then it's dead.

Hmm don't think I am, maybe it's just the audio on the older camera.