Reverse Osmosis Systems

Window cleaning equipment   01757 702487

e-mail sales@extend2wash.com

 

  Reverse Osmosis information    fittings and pipepipe

booster pumps    replacement membranes and filters.    filter and membrane housings

 

 

 

fittings and pipe

replacement membranes

filter and membrane housings

 

All the RO systems sold by me are manufactured by Hidrotek, a respected member of The Water Quality Association.

Standard fitting 10" filters.

 Manual and all pipes and fittings required for installation are included.

                                   The 5 stages of filtration are:-

1st pre filter - 5 micron sediment filter made of 100% polypropylene fibre to remove sediments including rust, sand, silt etc. Fitted with clear housing for quick visual check of condition. A 1 micron filter is available as an option

2nd pre filter - Granulated activated carbon filter (GAC) Removes Free Chlorine, Fluoride, Odour, Organic Contaminants, Pesticides and Chemicals.

3rd pre filter - . A Carbon Block Filter. Removes Trihalomethanes,Cysts. Pesticides, Volatile Organic Chemicals and 99.95% of Giardia and Cryptosporidium

A high rejection thin film composite (TFC) reverse osmosis membrane . USA made material. The membranes remove contaminants present in your water including, up to 99% of dissolved salts, barium, lead, copper, bacterial by-products, oestrogen, silica and more.

5. A post carbon filter designed to improve taste. it removes any residual impurities and odours from the water providing a final conditioning of the purified water. Or a refillable DI filter if you are using for window cleaning

I stock spare parts, filters, membranes etc

Please note. Most RO systems need 60 to100psi to work and it is doubtful whether many people have that much mains pressure. All the RO systems I sell come with booster pump included and plumbed in unless otherwise specified.   All these systems have double O rings on the membranes and double O rings on the membrane housings

The pictures below are representative of the machine advertised but as the manufacturers alter things from time to time it may not look exactly as shown; though it will have all the features listed.

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window cleaning RO 400.jpg (45947 bytes)

Recent ebay comments from three recent buyers of this machine

Probably the best customer service I've had with e bay!!!!!

good efficient service and communication highly recommended A*******

Fast shipping. Nice contact. Good quality.

RO 400gpd

2 x 200gpd membranes 

5 stage with two 36v booster pumps. One for each membrane. Fitted with high and low pressure switches. 

Membranes mounted in parallel

replacement membranes

Out of stock

 

 

Optional 5th stage. For drinking water a taste filter is fitted to the standard system, but for window cleaning I can swap it for a refillable DI filter already resin filled for £14 extra.

 

400 £259.50  
400-DI  £273.50  

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Extend2wash Reverse Osmosis systems made for us by Hidrotek. Designed by window cleaners for window cleaners.

These systems have a DI filter included, fitted with a refillable resin canister and are all sold with 1 fill of resin.

System comprises

1st stage, 10" housing with 5 micron sediment filter and transparent housing so you can tell at a glance whether the filter needs changing.

2nd stage, 10" housing with carbon filter

3rd/4th/5th stage,  1, 2 or 3 membranes.

final stage 10" housing with refillable resin cartridge.

These systems come with flow restrictor, manual flush membrane and filter housing keys. All fittings are quick fit John Guest type.

Please note the ratings are the manufacturers rating in US gallons and are dependant on optimum conditions, sufficient pressure, filters in good condition etc.. Old filters and low pressure will affect performance.

 

100gpd  £82.00
100gpd with pump  £122.00
200gpd in series  £122.00
200gpd in series with pump  £162.00
200gpd parallel  £125.00
200gpd parallel with pump  £165.00
300gpd parallel  £165.00
300gpd parallel with pump  £213.90
replacement membranes

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De-ionisation 

Dionisation Filter. (Polisher)

Refillable resin cartridge (empty). Fits standard 10" filter housings

 

 

 

 

 

 

 DI filter comprising heavy duty blue housing with bracket and refillable resin cartridge with one fill of resin.

The 20" is not refillable

This is not a standard RO filter housing but a much more robust housing. The 10" holds 0.700litres of resin. The 20" holds 1.6 litres of resin

 

 
 10" DI complete with resin. Refillable cartridge £25.50

 20" DI complete with resin. sealed cartridge £40.50  
 10" refillable cartridge empty.  £3.50

out of stock

10" refillable cartridge empty. Rigid material for a better seal £7.90
10" cartridge filled and factory vacuum packed £8.50
 20" refillable cartridge empty.  £4.85

out of stock

 
20" cartridge filled and factory vacuum packed. Non refillable £9.90
 

 

Flow restrictor £2.50

for standard housings go to housings

 Reverse Osmosis information   

 fittings and pipe

booster pumps

    replacement membranes and filters

filter and membrane housings

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For replacement filters, membranes and resin  consumables
For a range of fittings and pipe  RO fittings
To improve the output of your system see  booster pumps
general R.O. information r.o.info
   
 

 

 

 This months special offers 

Reverse Osmosis information  

 
squeegees etc.

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RO systems

100gpd to 400gpd

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
tel. Selby 01757 702487