Fouling Resistant

£316.45
FR11-4040

Vontron membranes

Fouling resistant

Ref. RO4055
Description FR11-4040 model
Permeated 350 L/h
Operating limit and conditions:
 
  • Permeate may vary about 20%.
  • Max. working pressure: 600 psi (4.14 Mpa)
  • Max. feedwater SDI: 5
  • Residual chlorine concentration: <0.1 ppm
  • pH range of feedwater during continuous operation: 3-10
  • pH range of feedwater during chemical cleaning: 2-12
  • Max. pressure drop of membrane:15 psi (0.10 Mpa)
Availability :
In Stock [Delivery : 10 - 21 Days, ]
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Test conditions:
 
  • Testing pressure: 225 psi (1.55 Mpa)
  • NaCI concentrated: 2000 ppm
  • Temperature of testing solutions: 25ºC
  • pH value of testing solution: 7.5
  • Recovery rate of membrane: 15%

RO4055

Permeated 8.30                                                       
Max. feedwater flow 16 GPM (3.60 m3/h)
Minimum rejection rate 99.3%
Stable rejection rate 99.5%
Membrane area 8.40 m2