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Membrany osmotyczne

Membrany osmotyczne, na które warto zwrócić uwagę

The new ROC-Xtreme 4” element:

  • The highest flow in the industry
  • The largest active area (105 ft2) with standard brine spacer
  • Total compatibility with standard pressure vessels
  • Easy to handle and use
  • Best price/performance

The ROC-Xtreme RO elements are the result of continuous innovation and product development, giving you an extra competitive advantage in the marketplace. Thanks to a very large active membrane surface, the ROC-Xtreme elements are high flow/low energy membranes, using existing industry-standard membrane spacers. The elements are currently available in sizes 4040, 4021 and 4014, with other sizes such as 4.6/2.5 inch coming soon.

As a result of a close partnership with an EU-based manufacturer with long manu- facturing experience and European quality standards, we are proud to offer this revolutionary new product. The ROC-Xtreme elements are manufactured using high quality membrane sheets from world’s leading suppliers, allowing us to offer a superior product with exceptional performance and helping you reach a new level in Reverse Osmosis water treatment!

As an example here are two comparative tables of the performances of the best 4040s in the market, as published in the literature.

MARKET AVAILABLE LOW ENERGY RO ELEMENTS

Test conditions: 1500 ppm NaCl, 150 psi, 15% rec

MANUFACTURER MODEL GPD (m3/d) REJEC. AREA (ft2)
ROC-Xtreme LE-4040-HF3 3700 (14) 98,8% 105
ROC-Xtreme LE-4040-HF1 3300 (12,5) 99,3% 105
Hydranautics ESPA1-4040 2600 (9,8) 99,3% 85
Dow Filmtec LE-4040 2500 (9,5) 99,0% 78
Saehan RE4040-BLN 2600 (9,8) 99,2% 85
Vontron ULP21-4040 2500 (9,5) 99,0% 85

MARKET AVAILABLE EXTRA LOW ENERGY RO ELEMENTS

Test conditions: 500 ppm NaCl , 100 psi , 15% rec

MANUFACTURER MODEL GPD (m3/d) REJEC. AREA (ft2)
ROC-Xtreme LE-4040-HF4 3100 (11,7) 99,1% 105
Hydranautics ESPA4-4040 2500 (9,5) 99,2% 85
Dow Fimtec XLE-4040 2600 (9,8) 99,0% 87
Toray TMH-10A 2400 (9,1) 99,3% 87
Saehan RE-4040-BLF 2500 (9,5) 99,2% 85
Vontron XLP11-4040 2500 (9,5) 99,0% 85

Partnerzy

  • grundfos
  • hf group
  • klinger
  • koch
  • linkchemie
  • pector
  • vkk