Clean It Up
UK Floor Cleaning Forum => Carpet Cleaning Forum => Topic started by: Marty Mcfly on April 20, 2012, 11:04:08 pm
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Simple question, does 130psi just not cut it these days for a porty? Used 400psi ninjas etc and been very pleased, but now may have a chance for a very good deal on a 130psi machine?
Never used a machine with 130psi so looking for some input from you guys of what to expect result wise?? Is it worth it??
Cheers in advance.
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It depends on which presprays you use. Some are very free rinsing and 130 is adequate.
If you have powerful vacs the higher pressure will speed things up.
I use 130 twin vac and microsplitters and get very good results.
If I did pubs and offices then I would be looking at something more powerful but for domestics and EOTs then 130 is fine.
I prefer not to rush things too much but if you have 5 jobs a day thats different.
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PSI is meaningless on its own, and I'd even go as far as saying it's of secondary importance compared to flow rate. A good balance of the two is best :)
Depends what carpet you're cleaning too. A minging polyprop will need a high PSI to really show it who's boss, whereas a wool carpet doesn't need so much bullying even when quite dirty.
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Higher is better but there are thousands of cleaners using 130 psi machines and have done for decades. The higher spec machine whether its a high power portable or top of the range truckmount makes it easier and faster to do the job. Doesn't necessarily do a better job. That is down to the operator and processes utilised.
Does a guy with a 100psi machine who spends half an hour thoroughly vacuuming the carpet before applying his pre-spray, agitate then extract do a better clean than a guy with a truckmount who just goes straight on with the wand?
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The issue is balancing the psi, or flow rate with the amount of vac performance you have to remove the the moisture from the carpet.
We have a twin vac rhino with 135psi pump and it does a really good job because the balance between what is being put down and what is being recovered from the carpet is correct.
Simon
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gettin rid of ur ninja? :)
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I think it depends on how you clean, you can clean using the Psi to pressure wash the carpet fibres this can work as good as using a scrubber, there's more than 1 way to clean a carpet you just have to be flexible.
I've just come back from cleaning some carpet tiles, they were rotary scrubbed and then rinsed with 100psi.
Shaun
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Cheers for the feedback guys, very informative.
Not looking to sell up by the way ref the Ninja, possibly looking to start up, or should i say fly the nest and do my own thing.
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Couldnt you jump in the motor, go back to the future, see if it turns out alright, if not, come back and do something different - or something like that ;D
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Kev, why didnt i think of that!? But I need a nuclear reaction to generate the 1.21 gigawatts of electricity and plutonium is hard to come by! ::)