MilliporeSigma
All Photos(1)

Documents

CDPRM1206

Milli-Q

Rogard II Prefilter

30 cm (12 in.), Pretreats feed water to protect the reverse osmosis (RO) membrane

Sign Into View Organizational & Contract Pricing

Synonym(s):
Rogard II Prefilter 30 cm (12")
eCl@ss:
33050190
NACRES:
JA.14

material

polypropylene (Melt blown)

Quality Level

feature

removes large particles from tap water

packaging

pkg of 6 units

H

30 cm (12 in.)

pore size

5.0 μm pore size

shipped in

ambient

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
CDPRM2606PR0G0NP02PR0G00003
Rogard II Prefilter 30 cm (12 in.), Pretreats feed water to protect the reverse osmosis (RO) membrane

CDPRM1206

Rogard II Prefilter

Rogard II Prefilter 66 cm (26 in.), For protection of reverse osmosis (RO) membrane

CDPRM2606

Rogard II Prefilter

Progard® Pretreatment Pack

PR0G0NP02

Progard® Pretreatment Pack

Progard® Pretreatment Pack Protects the reverse osmosis (RO) membrane from hard water components

PR0G00003

Progard® Pretreatment Pack

feature

removes large particles from tap water

feature

removes large particles from tap water

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.

feature

Optimal protection of RO membrane, optimized system lifetime and performance, feed water with a silt density index up to 5.

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

packaging

pkg of 6 units

packaging

pkg of 6 units

packaging

pkg of 1 unit

packaging

pkg of 1 unit

material

polypropylene (Melt blown)

material

polypropylene (Melt blown)

material

-

material

EPDM rubber , polypropylene

H

30 cm (12 in.)

H

66 cm (26 in.)

H

39.5 cm (15.5 in.)

H

-

General description

The Rogard II Prefilter, with melt blown polypropylene, 5.0 μm, pretreats water by removing large particles from tap feed water. This protects the reverse osmosis (RO) membrane against fouling and chlorine oxidation.
For use with Milli-Q® and Milli-RO bowl-style water purification systems.

Application

Rogard II Prefilter is used for optimal protection of the RO membrane.

Features and Benefits

  • Optimal protection of reverse osmosis (RO) membrane.
  • Ensures optimized system lifetime and performance.
  • Employs depth filtration purification technology.

Legal Information

MILLI-RO is a trademark of Merck KGaA, Darmstadt, Germany
Milli-Q is a registered 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’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service