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WHA67225000

Whatman® VACU-GUARD® inline filter devices

VACU-GUARD 50 mm disc, 0.45 PFTE housing, 10/pk

Synonym(s):

Z744298, filter media, filtration system, inline filtration device

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About This Item

UNSPSC Code:
41104900
NACRES:
NB.24

material

PEEK/PTFE filter membrane (PFTE filteration media)
polypropylene housing

sterility

non-sterile

packaging

pack of 10

manufacturer/tradename

Whatman 6722-5000
Whatman Article No. 28420219 (US reference)

diam.

50 mm

size

9.3 in. (236 mm) , overall

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General description

Whatman® VACU-GUARD® Inline Filter Devices

The easy-to-use VACU-GUARD inline filter devices help to confine and isolate contaminants in vacuum systems and protect your laboratory.

Features and benefits:
  • Excellent for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols
  • Designed for in-line use with stepped barb connections for 10 to 12 mm ID hose
  • Available with choice of chemical trap: activated carbon, molecular sieve or desiccant
  • Membrane retains 99.99% of airbone particles greaterthan 0.1 μm
  • Features hydrophobic PTFE membrane

Applications:
  • Vacuum pump protection
  • Activated carbon removes organic vapors and radioactive particles
  • Molecular sieve for use with organic and alkaline air streams
  • Desiccant for use with high velocity acidic air streams
  • Removes a potential health hazard from the work place

VACU-GUARD 150 Activated carbon
  • Chemical Trap Media: Activated carbon
  • Filter media: PTFE
  • Surface area or weight (nominal): 82,000m2 (carbon)
  • Connectors - inlet/outlet: Hose barb/stepped barb

VACU-GUARD 150 Desiccant
  • Chemical Trap Media: Anhydrous calcium sulfate
  • Filter media: PTFE
  • Surface area or weight (nominal): 318 g (desiccant)
  • Connectors - inlet/outlet: Hose barb/stepped barb

VACU-GUARD 150 Molecular sieve
  • Chemical Trap Media: Silico aluminate zeolite
  • Filter media: PTFE
  • Surface area or weight (nominal): 318 g (zeolite)
  • Connectors - inlet/outlet: Hose barb/stepped barb

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

VACU-GUARD is a registered trademark of Arbor Technologies, Inc.
Whatman is a registered trademark of Cytiva

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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