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Ultra Low Pressure

£113.00
ULP21-2521

Vontron membranes

Ultra low pressure

Ref. RO4045
Description ULP21-2521 model
Permeated 50 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 : 3-5 Working Days, ]
Qty :
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Test conditions:
  • Testing pressure: 150 psi (1,03 Mpa)
  • NaCI concentrated: 1,500 ppm
  • Temperature of testing solutions: 25ºC
  • pH value of testing solution: 7.5
  • Recovery rate of membrane:
      15% (RO4043, RO4044)
      8% (RO4046, RO4045)

RO4045

Permeated 1.13 m3/d
Max. feedwater flow 1.40 m3/h
Minimum rejection rate 98,5%
Stable rejection rate 99%
Membrane area 1.30 m2