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PR0G0NP02

Milli-Q

Progard® Pretreatment Pack

Synonym(s):

Progard® 2 Pretreatment Pack (Long) – For RO membrane protection, Progard® 2 Pretreatment Pack (Long)

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About This Item

UNSPSC Code:
41104212
eCl@ss:
33050190
NACRES:
JA.14

feature

Optimal protection of Reverse Osmosis (RO) membrane, optimized system lifetime and performance. Removal of large particles, organic compounds and free chlorine from feed water with a silt density index (SDI) up to 12.

Quality Level

300

packaging

pkg of 1 unit

manufacturer/tradename

Progard®

H

39.5 cm (15.5 in.)

total organic carbon (TOC) residue

<2000 ppb

halogenated residue

<3 ppm (Cl2)

compatibility

for use with Elix® (1997-2008)
for use with RiOs™ (1997-2012)

shipped in

ambient

General description

The Progard® 2 Pretreatment Pack without polyphosphate, has been designed to pretreat water by removing large particles, organic compounds and free chlorine from tap water. This protects the reverse osmosis (RO) membrane against organic fouling and chlorine oxidation.
Progard® 2 Pretreatment Pack ensures that your system lifetime and performance are optimized.
Replacement of consumables, when requested by the system, is key to maintain the system′s performance within specifications.

Application

Designed for use with Elix® and RiOs™ 5/8/16 water purification systems.

Features and Benefits

  • The Progard® 2 pretreatment pack is constructed from polypropylene and EPDM.
  • Suitable for tap water feed with SDI < 12 and Cl2 < 3 ppm and TOC < 2000 ppb.
  • Natural activated carbon media exhibits a high surface area and adsorption kinetic, tolerating feed water containing up to 3 ppm of chlorine and 2000 ppb of TOC.
  • Depth filter media exhibits a high capacity and optimized retention, tolerating feed water with a silt density index up to 12.
  • The assembly of the pretreatment pack is fully automated.

Legal Information

ELIX is a registered trademark of Merck KGaA, Darmstadt, Germany
PROGARD is a registered trademark of Merck KGaA, Darmstadt, Germany
RIOS is a trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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