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[QT42] Fast quantitative filters, 20-25 µm

QT42

Fast filtration quantitative filter paper 

More details

More info

Weight (g/m2) DIN 53104

Thickness (mm)

Pore size (μm)

Filtration speed (sec) DIN 53137

Ash content

85

0.2

20­-25

27

<0.01

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Minimum size

Maximum size

Code example

A

ø 45 mm

ø 240 mm

QT42A0150 (plain disc of quantitative filter, grade QT42, diameter 240 mm)

P

ø 125 mm

ø 240 mm

QT42P0240 (folded disc of quantitative filter, grade QT42, diameter 240 mm)

Other sizes upon request

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