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Analytical Filter Holders

For 25 and 47 mm disc filters

Applications

Use to vacuum filter liquids for bacteriological or particulate contamination analysis. Filter holders can be autoclaved or flame-sterilized.

The holder with 250 mL funnel is equipped with a funnel lid, which can be vented using accessory filter unit.

MB3941-41[348-ALL].jpg
Replacement Parts
1Funnel
2Clamp
3Base
4Stopper
5Support Screen
6Gasket

Specifications (return to top)

50 mL Holder100 mL Holder250 mL Holder
Materials
AssemblyStainless steel funnel and filter support screen; borosilicate glass base; anodized aluminum spring clamp; silicone stopperStainless steel funnel, support screen and base; anodized aluminum spring clamp; silicone stopperStainless steel funnel, support screen and base; stainless steel funnel cover; anodized aluminum spring clamp; silicone stopper
GasketPTFEno gasket neededno gasket needed
Filter Diameter, mm254747
Filtration Area, cm22.899
Dimensions
Height, cm12.615.619.4
Diameter, cm5.16.27.6
OutletNo. 8 perforated silicone stopper mounts in standard 1 L filtering flask


Ordering Information  (return to top)

Select up to 5 products to compare them side by side

Compare Catalogue No. Description Qty/Pk  
XX1002540 50 mL Filter Holder, 25 mm, stainless steel 1 » Add to Cart
XF2004710 100 mL Filter Holder, 47 mm, stainless steel 1 » Add to Cart
XF2004725 250 mL Filter Holder, 47 mm, stainless steel 1 » Add to Cart
Replacement Parts for XX10 025 40:

Compare Catalogue No. Description Qty/Pk  
XX1002503 Spring Clamp, 25 mm, aluminum 1 » Add to Cart
XX1002542 Base Assembly for 25 mm filter holder 1 » Add to Cart
XX2004718 No. 8 stopper, 9.5 mm (3/8 in.) hole, silicone 5 » Add to Cart
XX5002501 Support Screen, 25 mm, stainless steel 1 » Add to Cart
XX1002535 Gaskets, Teflon coated 10 » Add to Cart
*Base with Support Screen (5), Gasket (6) and Stopper (4)
Replacement Parts for XF20 047 10 and XF20 047 25:

Compare Catalogue No. Description Qty/Pk  
XF2004755 Stainless Steel Funnel, 100 mL 1 » Add to Cart
XF2004756 Stainless Steel Funnel, 250 mL 1 » Add to Cart
XX1004708 No. 8 perforated stopper, silicone 5 » Add to Cart
XF2004758 Stainless Steel Support Screen 1 » Add to Cart
Accessories

Compare Catalogue No. Description Qty/Pk  
SLFG02550 Millex-FG Filter Unit, 0.20 µm, hydrophobic PTFE, 25 mm 50 » Add to Cart
XX1004705 Vacuum filtering flask, 1 L 1 » Add to Cart
XX1004744 Vaccum filtering flask, 4 L 1 » Add to Cart
XX7100004 Tubing, 3/16 in. ID x 140 cm, silicone 1 » Add to Cart


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