Greenfilter RO encapsulated membranes TFC 50, 75, 100 GPD

Greenfilter RO encapsulated membranes TFC 50, 75, 100 GPD

High efficiency, disposable encapsulate membranes.
Change complete of vessel + membrane for maximum hygiene!
These semi-permeable membranes only allow nearly pure water to flow through, by removing excessive salts during the process. Likewise, it also rejects bacteria and micro-organisms, heavy metals, virus.

Type of membrane: Spiral wound

Membrane consists of 3 layers
1. Cross linked fully aromatic polyamide 0.3 µm.
2. Polysulfone 45 µm .
3. Non woven fabric polyester 100 µm.

Spacer: EPDM

SPECIFICATIONS OF PRODUCT
Membrane 50 GPD Cod. 090018-01
Active surface: 0,37m²(4ft²) * Pressure 4,5bar(65psi) * Production flow(N1) 9,45l/h (60gpd) * Salts rejection(N2) 97% * Recovery 15%

Membrane 75 GPD Cod. 090018-02
Active surface: 0,37m²(4ft²) * Pressure 4,5bar(65psi) * Production flow(N1) 11,81l/h (75gpd) * Salts rejection(N2) 97% * Recovery 15%

Membrane 75 GPD Cod. 090018-03 Filmtec®
Active surface: 0,37m²(4ft²) * Pressure 4,5bar(65psi) * Production flow(N1) 11,81l/h (75gpd) * Salts rejection(N2) 97% * Recovery 15%

Membrane 100 GPD Cod. 090018-04
Active surface: 0,46m²(5ft²) * Pressure 4,5bar(65psi) * Production flow(N1) 15,75l/h (100gpd) * Salts rejection(N2) 97% * Recovery 15%

(N1) Permeated flow and salt rejection based on the following test conditions: 500ppm NaCl, 25ºC (77ºF), 15% recovery
and specified applied pressure. Permeated flows for individual elements may vary +/- 15%.
(N2) Minimum SALT rejection is 95%

Connections:
* Inlet water: O.D. stem Ø 3/8"
* Outlet permeate: O.D. stem Ø 1/4"
* Drain: O.D. stem Ø 1/4"

OPERATING LIMITS OF 50, 75, 100 GPD
* Max. temperature 45ºC (113ºF)
* Max. pressure 21 bar (300 psi)
* Max. P for element 1 bar (15 psi)
* Max feed flow rate 7,6 lpm (2.0 gpm)
* pH range, continuous operation 3 - 10
* pH range, short-term cleaning (30 min) 2 - 11
* Max. Feed SDI 5
* Free Chlorine tolerance¹ <0,1 ppm

¹Under certain conditions, the presence of free chlorine and other oxidizing agents will cause premature membrane failure.
We recommend removing residual free chlorine by pre-treatment prior to membrane exposure. We recommend replacing it every 24 months max.

GENERAL INFORMATION
• It is suggested that firs hour of pure water to be rejected.
• Keep elements moist after initial wetting.
• The membrane has a certain short-term resistance against chlorine (hypochlorite). Continuous exposure, however, may damage the membrane and should be avoided.
• The customer is fully responsible for effects of incompatible chemicals and lubricants on elements.
• Use just glycerine as a lubricant if is needed.
• The use of this product in and of itself does not necessarily guarantee the removal of cysts and pathogens from water. Effective cyst and pathogen reduction is dependent of the complete system design and on the operation and maintenance of the system.
Note: The polluting agents removed or reduced by this system are not necessarily in your water.