[matt]

Pj

the backpack is a selfcontained unit, some on here just then add them to a sack truck

personally, i think the 16 L of water in a backback is ok IF you are carrying it

BUT

if its just going to be a Trolley system, why not use a pump and 25 L Barrels (you will need the barrels anyway to fill the backpack)

build your own

http://www.d.co.uk/

check out the forum on the site, loads of others have built there own and all the Questions are at hand, most of them have been answered aswell 

[jsm]

Like you matt I built my own trolly system with help from you , but I used the whale pumps with the jump charge batt pack .
 After my pack died I been have loaned the surflow Backpack.
For £170 ( you can get it cheaper I know ) its a good bit of kitt , the pump , a Shurflow - has 4 speeds , it easy cleans 3-4 storys , come with its own battery inbuilt  , and has a auto shut off pump so no wasted water . If you bought a pump and a varistream you are looking at £160 ish ( I just bought one ) so it's not bad money . Due to the big blue cap I can dump water into it from the cans quicker than it used to take me to change a barrel over a before .

Stick it on a sack barrow and it's the same thing , personally I wouldn't last a day with it on my back 
on the first speed I can do a 4 bed detached house with 3/4 of the water in it ( about 15ltrs I think ) 

The Van - Its a Citroen Distpatch  pimped up with a second hand 300ltr REACH & WASH 

[ian davison]

Where can you get these shurflow backpacks from and how much?
               Ewen

[pjulk]

http://www.cleantech.co.uk/product_info.php?cPath=25_84&products_id=587&osCsid=5bbdb81920da300d89f20ad3fd516c27


Paul

[Moderator David@stives]

internet what   

[Thecleanerservice]

You got angina? Are you sure you should be doing any of this stuff?

Beats working

Go see a real doctor old chap.

Seen more doctors than er

 You could be dead very soon!

So could you

How long has this been going on?

3years

 Do you smoke? STOP NOW!

Gave up 25years ago

Thank you for your concern Broken knee

Pj

[jsm]

Where can you get these shurflow backpacks from and how much?
               Ewen

http://www.williamsonpumps.co.uk/  
£170 plus vat
or
ebay usa http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=7544886877&ru=http%3A%2F%2Fsearch.ebay.co.uk%3A80%2Fsearch%2Fsearch.dll%3Fcgiurl%3Dhttp%253A%252F%252Fcgi.ebay.co.uk%252Fws%252F%26fkr%3D1%26from%3DR8%26satitle%3D7544886877%26category0%3D%26fvi%3D1


just stick a hoselock connector after the hand grip.