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  • 15 watching
As a smart countertop RO system, AstroBoy New! Is especially designed for homes, motor homes, boats, outdoor activities, offices, restaurants and shops use.
3d 10h 8m left
£10.50
3 bids
+ £12.00 P&P
  • 81+ watching
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  • 82+ sold
4 stage with di stage portable reverse osmosis water filtration system. 50gpd day tfc reverse osmosis membrane system. 100gpd day tfc reverse osmosis membrane system. 150gpd day tfc reverse osmosis me...
23d 17h 32m left
£52.99
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23d 17h 20m left
£49.99
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This unit uses a 5 stage filtration pure water system with high tech reverse osmosis technology. + Booster Pump + TDS built in! TDS built in. The auto flush function can prolong the life of the RO mem...
1d 0h 11m left
£145.99
0 bids
+ £12.50 P&P
  • 150 watching
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  • 331 sold
This item is being sold by eBay Top rated seller.
A High Rejection Thin Film Composite Reverse Osmosis Membrane with the Capacity to Produce up to 190 Litres of Purified Water per day .
23d 18h 58m left
£28.25
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SAME DAY DISPATCH. DELIVERY 2-3 WORKING DAYS TO UK/IRE
  • 162 watching
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  • 359 sold
From Ireland
6d 23h 27m left
£32.92
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This unit uses a 5 stage filtration pure water system with high tech reverse osmosis technology. + Booster Pump + TDS built in! TDS built in. The auto flush function can prolong the life of the RO mem...
1d 21h 16m left
£145.99
0 bids
+ £12.50 P&P
All parts included for Immediate Installation
  • 124 watching
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  • 102 sold
This item is being sold by eBay Top rated seller.
16d 12h 53m left
£50.00
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Product Name: Auto shut off kit. Aquarium systems. 4 way auto shut off valve float valve with 1/4" pushfit connector. Window cleaning systems. The kit contains the following.
2d 0h 8m left
£19.25
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This unit uses a 5 stage filtration pure water system with high tech reverse osmosis technology. + Booster Pump + TDS built in! TDS built in. The auto flush function can prolong the life of the RO mem...
2d 16h 18m left
£145.99
0 bids
+ £12.50 P&P
1 X 1000ml Resin Refill (ALL RO-MAN SYSTEMS HAVE REFILABLE DI UNITS) RO-MAN Water Filtration. This is a complete Filter set for our 4 stage systems. 1 X CCB filter.
11d 8h 5m left
£16.26
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From United States
RO Commercial 1000 GPD Reverse Osmosis Water Filter System 42 GPH RATED. Flow Rate 1000 GPD. Test Conditions: Permeate flow and salt rejection based on 550 ppm, 80 psi, 77°F (25°C), pH 7, and 50% reco...
1d 20h 44m left
£534.83
0 bids
+ £75.89 P&P
  • 81 watching
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  • 123 sold
This item is being sold by eBay Top rated seller.
Refillable Inline DI resin cartridge filled with tulsion DI RESIN. LARGE 10" Refillable DEIONIZATION POLISHING INLINE FILTER FILLED WITH TULSION VIRGIN DI RESIN. Product Name: 10" reillable di cartrid...
27d 23h 32m left
£19.99
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SAME DAY DISPATCH. DELIVERY 2-3 WORKING DAYS TO UK/IRE
  • 33 watching
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  • 89 sold
From Ireland
18d 16h 53m left
£24.68
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Pozzani's series of Reverse Osmosis systemsoffer advanced water filtration and control which extends membranelife, reduces water loss and ensures reliable operation in a compact and easyto maintain mo...
5d 20h 6m left
£0.99
0 bids
+ £11.00 P&P
  • 121 watching
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  • 251 sold
Water pressure gauge for reverse osmosis systems. Fitted inline with your incoming water suppy to your reverse osmosis system. Aquarium systems. Product Name: water pressure gauge.
16d 15h 33m left
£6.75
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+ £1.25 P&P
  • 162 watching
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  • 113 sold
This item is being sold by eBay Top rated seller.
Product Name: Reverse osmosis drinking water system. 50 us gall per day 5 stage reverse osmosis system. A High Rejection Thin Film Composite Reverse Osmosis Membrane with the Capacity to Produce up to...
19d 16h 29m left
£88.99
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5 Stage Reverse Osmosis RO Pure Water Filter system/unit with Pump+5M PIPE+TDS!Hi IT IS IN PERFECT WORKING ORDER . Never been used.i paid for it 180pounds 3 months ago. I bought it for my discus fishe...
5d 20h 39m left
£49.99
0 bids
Suitable for use on all 1/4" tubing. Immediate Dispatch
  • 52 watching
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  • 82 sold
This item is being sold by eBay Top rated seller.
Using a pressure gauge with your reverse osmosis system can be a great addition to your system as most problems that occur with reverse osmosis systems can relate to your water pressure and this gauge...
5d 14h 10m left
£7.95
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Same Day Dispatch, Delivery within 2-3 days to uk/ire
  • 29 watching
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  • 39 sold
This item is being sold by eBay Top rated seller.
14d 15h 45m left
£20.00
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This unit uses a 5 stage filtration pure water system with high tech reverse osmosis technology. + Booster Pump + TDS built in! TDS built in. The auto flush function can prolong the life of the RO mem...
3d 16h 19m left
£145.99
0 bids
+ £12.50 P&P
This item is being sold by eBay Top rated seller.
Ideal replacement water filters for Pond Filters, Koi Water Filters, RO Reverse Osmosis Water Filters, Aquarium Filters, and Pole Fed Reverse Osmosis Water Filters.
2d 13h 24m left
£14.99
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4d 15h 15m left
£50.00
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Filters for the first 3 Stages (6 month ro filter set)
  • 80 watching
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  • 168 sold
This item is being sold by eBay Top rated seller.
Used as prefilters inside 10" housings on all reverse osmosis systems including domestic / commercial were 10" housings are used , water fed pole , aquarium / pond koi reverse osmosis systems.
11d 15h 29m left
£10.50
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1x Reverse Osmosis Membrane (50GPD) Complete filter set for 5 Stage Reverse Osmosis Water Filters. Reverse Osmosis Replacement Water Filter Set.
21d 22h 28m left
£28.00
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+ £4.00 P&P
This unit uses a 5 stage filtration pure water system with high tech reverse osmosis technology. + Booster Pump + TDS built in! TDS built in. The auto flush function can prolong the life of the RO mem...
4d 16h 19m left
£145.99
0 bids
+ £12.50 P&P
SAME DAY DISPATCH. DELIVERY 2-3 WORKING DAYS TO UK/IRE
  • 86 watching
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  • 352 sold
From Ireland
This item is being sold by eBay Top rated seller.
Reverse osmosis fitting. Is the water on the drain line of your reverse osmosis system contantly running?
22d 11h 52m left
£2.99
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27d 16h 45m left
£23.99
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The RO-200- is a full sized 200 US gallons per day Reverse Osmosis unit rated unit. 200 GallonsPer Day Reverse Osmosis System. This twin reverse osmosis membrane 200 US GPD system comes complete with ...
6d 5h 10m left
£100.00
0 bids
£150.00
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  • 54+ watching
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  • 36+ sold
A high rejection 50/100 US Gallon per day Thin Film Composite Reverse Osmosis Membrane.
27d 11h 9m left
£39.99
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