Hydranautics RO Membrane Espa2 Max Filter for Water Treatment

• Membrane Type: Tubular
• Type: RO
• Product: Hydranautics RO Membrane
• Transport Package: Wooden Case
• Specification: ESPA2MAX
• Trademark: Lefilter
• Model NO.: ESPA2MAX
• Origin: China
• HS Code: 84212900
• Production Capacity: 10000PCS/Month

Product Description

Reverse Osmosis, for Reverse Osmosis in English, is to spend hundreds of millions of dollars and after years of carefully developed in high-tech water procession technology. This kind of film separation technology, it is to rely on through the film under the pressure of the solvent solution and the process of the solute separation. Penetration is a physical phenomenon.The membranes can work under ultra low pressure to reach as high permeate flow and salt rejection as regular low pressure composite membrane, and achieves a salt rejection rate of up to at least 97%, which can decrease the investment costs for such relevant facilities as pump, piping, and container etc, and operating cost for the RO system, thus increasing the economic efficiency.

1. Material: Polypropylene;

2. corrosion resistance,rust resistance;

3. specification: 50G/ 75G/ 100G/150G/200G/300G/400G

4. anti-aging, long service life;

5. superb surface finish;

6. adequate thermal stability;

7. Replacement Cycle: 3 to 6 months, depending on local water quality and quantity;

RO water purifier

Single-stage reverse osmosis process
The original raw water tank →  original multi-media filter pump (quartz sand filter) →  soft processors activated carbon filter (add scale inhibitor unit) → Precision Filters →  a high-pressure pump reverse osmosis (RO) device → UV disinfection equipment (ozone sterilization device) → water points

Specification of RO Membrane Filter

Model	Usuage	Performance parameter		Test condition			Suitable raw water
		salt rejection	Average produced water  gpd(m³/d)	Test pressure Psi(Mpa)	Test solution concentration	percent recovery
SLE-1810-50	household	97%	50  ( 0.2m³/d)	60 (0.4)	NACI : 250mg/L	20%	Urban and rural tap water, or low salinity water
SLE-1812-50		97%	50   (0.2m³/d)	60 (0.4)
SLE-1812-75		96.50%	75  (0.28m³/d)	60 (0.4)
SLE-2012-100		96%	100  (0.4m³/d)	60 (0.4)
SLE-2812-200	commercial	96%	200  (0.8m³/d)	100 (0.7)
SLE-3012-300		96%	300  (1.2m³/d)	100 (0.7)
SLE-3012-400		96%	400  (1.6m³/d)	100 (0.7)
SLE-3013-400		96%	400  (1.6m³/d)	100 (0.7)
SLE-3213-600		92%	600  (2.3m³/d)	100 (0.7)			Urban and rural tap water
SLE-3413-800		90%	800  (3.0m³/d)	100 (0.7)
XLE-1812-50		93%	50   (0.2m³/d)	36 (0.25)			No pump operation,  tap water
XLE-2812-125		93%	125  (0.5m³/d)	36 (0.25)

 

Model	Usuage	Performance parameter		Test condition			Suitable raw water
		salt rejection	Average produced water  gpd(m³/d)	Effective membrane area	channel	Pipe dia. (mm)
					Width (mil)
BW-4040	Brackish water membrane element	99.50%	2400  ( 9.1m³/d)	90ft² (8.36m²)	31	19	Brackish water , High concentration water
BW-8040		99.50%	10000(37.9m³/d)	380ft²(35.3m²)	31	28.7
BW-8040-400		99.50%	10600(40.1m³/d)	400 ft²(37.16 m²)	31	28.7
FR-4040		99.50%	2200  (8.3m³/d)	90ft² (8.36m²)	34	19	Water containing a small amount of pollutants
FR-8040-400/34		99.50%	10000  (37.9m³/d)	400 ft²(37.16 m²)	34	28.7
FR-8040-365/36		99.50%	9500  36m³/d)	365ft²(33.91m²)	36	28.7
LE-4040	Low pressure membrane element	99%	2500  (9.5m³/d)	90ft² (8.36m²)	31	19	Low salinity water (good quality water ,such as tap water, etc.)
LE-4040-HR		99.50%	2300 (8.7m³/d)	90ft² (8.36m²)	31	19
LE-4021		99%	1000  (3.8m³/d)	38 ft²( 3.53m²)	30	19
LE-8040		99%	11000 (41.6m³/d)	400 ft²(37.16 m²)	31	28.7
LE-8040-400		99%	12500 (47.4m³/d)	400 ft²(37.16 m²)	31	28.7

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