75 GPD Reverse Osmosis Membrane
You can upgrade nearly any other manufacturers system with one of our membranes; all you need to find on your system is a flow restrictor and replace it with one of ours. Your restrictor may not look like ours but if you trace the waste feed on your system you should find one.
We only supply HIGH QUALITY THIN FILM MEMBRANES in all our systems not inferior copies. Our membranes are genuine RO-man Membranes.
Why buy a membrane which is like an RO-man membrane but not an RO-MAN membrane.
Our Membranes come for the US and are Calibrated in US Gallons 1 UK gallon = 1.200950 US gallons
Note:
Performance specifications based on,
500 ppm tap water,
65 psi (0.47 MPa) applied pressure,
77°F (25°C) feed water temperature,
feed water pH 7
Recovery Element permeate flow may vary ± 15%
|
RECOMMENDED OPERATING CONDITIONS
Maximum operating pressure 125 psi (0.86 MPa) Maximum feed flow rate 2 gpm Maximum operating temperature 113°F (45°C) Maximum feed water turbidity 1 NTU Maximum feed water silt density index (15 min) 5 Chlorine tolerance 0 Feed water pH range 2-11 Minimum brine flow to permeate flow ratio 4:1
DIMENSIONS
MODEL No. |
L |
I |
D | |||
|
INCHES |
CM |
INCHES |
CM |
INCHES |
CM |
MEM-RO-36 |
11.63 |
29.5 |
10.0 |
25.0 |
1.8 |
4.6 |
MEM-RO-50 |
11.63 |
29.5 |
10.0 |
25.0 |
1.8 |
4.6 |
MEM-RO-75 |
11.63 |
29.5 |
10.0 |
25.0 |
1.8 |
4.6 |
MEM-RO-100 |
11.63 |
29.5 |
10.0 |
25.0 |
1.8 |
4.6 |
MEM-RO-150 |
11.75 |
29.85 |
10.0 |
25.4 |
1.95 |
5.0 |
Important Operating Information
Temperature |
Correction Factor | |
°C |
°F |
|
5 |
41.0 |
2.58 |
6 |
42.8 |
2.38 |
7 |
44.6 |
2.22 |
8 |
46.4 |
2.11 |
9 |
48.2 |
2.00 |
10 |
50.0 |
1.89 |
11 |
51.8 |
1.78 |
12 |
53.6 |
1.68 |
13 |
55.4 |
1.61 |
14 |
57.2 |
1.54 |
15 |
59.0 |
1.47 |
16 |
60.8 |
1.39 |
17 |
62.6 |
1.34 |
18 |
64.4 |
1.29 |
19 |
66.2 |
1.24 |
20 |
68.0 |
1.19 |
21 |
69.8 |
1.15 |
22 |
71.6 |
1.11 |
23 |
73.4 |
1.08 |
24 |
75.2 |
1.04 |
25 |
77.0 |
1.00 |
26 |
78.8 |
0.97 |
27 |
80.6 |
0.94 |
28 |
82.4 |
0.91 |
29 |
84.2 |
0.88 |
30 |
86.0 |
0.85 |
RO-MAN Systems are high quality at a reasonable cost. Our membranes are made in America under license for us by one of the leading membrane manufacturers in the country. Our systems are made in the UK and are pressure tested to 100 psi (7 bar). Our company ethos is to provide the best service that we can whilst maintaining low prices and high quality.
RO-MAN Water Filtration We are known for providing great filtration systems at very affordable prices. Due to demand we are now trading directly on eBay. If you cannot find what you are looking on eBay, please email us.
Advice and Support If you are unsure of which product will suit your individual needs or if you having problems with your current system, please email our support team. We would be happy to help.
Despatch We aim to despatch all orders within 1 working day. If we are unable to do this, we will contact you.
Combination Postage We are pleased to offer combined postage, contact us to recieve one overall invoice.
Delivery to Outside the UK We are happy to arrange postage or delivery to overseas, please contact us for more details
Returns If for some reason you want to return your purchase, please send it to us within 7 days of receipt in an unused condition. This does not affect your statutory rights.
Please note that images used are for illustration purposes only. If you are unsure if this is the right fitting please email us.
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