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Merck
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主要文件

PR0G000S2

Milli-Q

Progard® S Pretreatment Pack

Long, Protects the reverse osmosis (RO) membrane from hard water components

别名:

Progard® S2 Pretreatment Pack (Long)

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About This Item

分類程式碼代碼:
41104212
eCl@ss:
33050190
NACRES:
JA.14

材料

EPDM rubber
polypropylene

品質等級

300

特點

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.

包裝

pkg of 1 unit

製造商／商標名

Progard®

高度

39.5 cm (15.5 in.)

總有機碳（TOC）殘留物

<2000 ppb

鹵化殘基

<3 ppm (Cl2)

相容性

for use with Direct-Q® (1997-2010)
for use with Elix® (1997-2008)
for use with RiOs™ (1997-2012)

運輸包裝

ambient

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相关类别

一般說明

The Progard® S2 Pretreatment Pack is designed to pretreat water by removing large particles, organic compounds and free chlorine from tap water. This protects the reverse osmosis (RO) membrane against mineral scaling, organic fouling and chlorine oxidation.
Progard® S2 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.
Designed for use with Direct-Q®, Elix® and RiOs™ 5/8/16 water purification systems.

應用

Removal of organics, free chlorine and particles from tap water to protect the RO membrane.

特點和優勢

  • The Progard® S2 pretreatment pack is constructed from polypropylene and EPDM.
  • Suitable for tap water feed with silt density index (SDI) < 12, 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.
  • To prevent the bacteria proliferation, the natural activated carbon selected has been impregnated with silver, a proven bacteriostatic agent.
  • Depth filter media exhibits a high capacity and optimized retention, tolerating feed water with SDI up to 12.
  • Incorporates polyphosphate, specifically selected to avoid scaling without releasing ions.

法律資訊

DIRECT-Q is a registered trademark of Merck KGaA, Darmstadt, Germany
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

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