CSM RE1812-50, 70 GPD Reverse Osmosis Membrane
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Estimated Delivery:Jun 17 - Jun 21
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Next Day Dispatch
CSM RE1812-50, 70 GPD Reverse Osmosis Membrane
70 GPD Reverse Osmosis Membrane, CSM RE1812-50
NSF certified - Made in Korea
CSM RE1812-50 membrane is widely used in drinking water reverse osmosis, under sink reverse osmosis filters, household water filter, aquariums and other small-scale water purification applications.
Removes salt, heavy metal, ions (mainly calcium and magnesium), bacteria and any many other dissolved solids from mains water.
Fits all standard membrane housings.
Specifications:
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Permeate Flow Rate GPD (L/Day) |
70 GPD (265L/day) |
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NaCl Rejection % |
98% (Minimum 96%) |
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Membrane Type |
Thin-Film Composite Polyamide (PA) |
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Membrane Material |
Spiral-Wound |
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Element Configuration |
Tape Wrapping |
* Testing conditions: TDS: 200ppm, Temp: 25C, Recovery: 15%.
Application Data:
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Max. Operating Pressure |
150 psi (1.03 MPa) |
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Max. Feed Flow Rate |
2 gpm (0.45 m3/hr) |
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Max. Operating Temperature |
113°F (45°C) |
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2.0 – 11.0 |
2.0 – 11.0 |
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Range Max. Turbidity |
1.0 NTU |
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Max. SDI (15 min) |
3.0 |
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Max. Chlorine Concentration |
< 0.1 mg/L |
Diemensions:
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Model Name |
A |
B |
C |
D |
E |
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RE1812-50 |
0.67 inch |
0.87 inch (22 mm) |
11.73 inch (298 mm) |
0.87 inch (22mm) |
1.77 inch (45 mm) |
Downlaod RE1812-50 Technical Data Sheet
Replacement membrane for: Dow Filmtec 1812, Filmtec TW30-1812-75, Bw60-1812-75, GE Osmonics, PENTEK, US Water, Culligan, Ametek, US Filter, American Plumber, Kinetico, Watts, Purepro and many more.
Reminder:
- To be used on biologically safe water supply.
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Flush for:
- 5-10 seconds everyday before first time use.
- 30 seconds when not using for 3 days.
- 2 minutes when first using or replacing the membrane.
Discover more in our FAQ
What types of industrial water treatment products do you offer?
We offer a comprehensive range of industrial water treatment solutions, including:
Filtration Systems – Effectively removes sediment, chlorine, and other impurities to enhance water purity and system longevity.
Reverse Osmosis Membranes – High-performance purification technology that eliminates dissolved solids, contaminants, and impurities for ultra-pure water.
Membrane Housings – Durable, high-pressure enclosures engineered to protect and optimize the performance of RO membranes.
Filter Cartridges – Precision-engineered sediment, carbon, and specialty filters designed to target specific contaminants for enhanced water treatment efficiency.
Chemical Dosing Systems – Precise chemical treatment for water.
Media FRP Pressure Vessels – High-pressure tanks for filtration media.
Ion Exchange Resins – Softening and demineralization solutions.
Water Instruments – pH meters, conductivity meters, and TDS testers.
Rotameter Flow Meters – Accurate flow measurement devices.
Watermaker Parts – Spare parts for marine and industrial watermakers.
Water Quality Test Kits – Portable and lab testing solutions.
How do I know which product is right for my application?
Choosing the right product depends on:
Water quality parameters (TDS, pH, hardness, contaminants)
Flow rate and pressure requirements
Industry-specific needs (food processing, pharmaceuticals, HVAC, etc.)
If you’re unsure, our technical support team can help you select the best solution.
Do you offer bulk pricing for large industrial orders?
Yes! We provide bulk discounts and custom pricing for high-volume orders. Contact us for a personalized quote.
How long does shipping take?
Shipping times depend on location and stock availability. Standard delivery is 3–7 business days for most regions. Expedited shipping options are available upon request.
What is your return policy?
We offer a 14-day return policy from the date of delivery. If you are not completely satisfied with your purchase, you can return the item for a refund or exchange, provided it meets our return conditions.
What happens if I receive a damaged or incorrect item?
If your item arrives damaged or you receive the wrong product, please contact us immediately at support@waterfilter.net.au with photos and your order number. We will send a replacement or issue a refund as per our return policy..
How long does shipping take?
Shipping times depend on location and stock availability. Standard delivery is 3–7 business days for most regions.
Expedited shipping options are available upon request.
Do you ship internationally?
Yes, we offer international shipping for most of our industrial water treatment products. Contact us for custom shipping quotes and lead times.