CG-1406-E

FILTER FUNNELS, BUCHNER, INNER JOINTS, IMPROVED

Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source. Disc diameters and height above the disc are the same as CG-1402. Improved design incorporates a delivery stem being sealed within the inner joint to prevent breakage. Funnel is supplied with a 3in piece of PTFE tubing that slides over the delivery stem. The tubing permits the funnel to be used during filtrations at higher vacuums without having the fluid pulled into the vacuum source. Overall height is without the PTFE tubing.

Item Number	Item Description	PQ	Qty Avail
SKU: CG-1406-E-01	30mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Coarse Frit	EACH	5
SKU: CG-1406-E-02	30mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Medium Frit	EACH	14
SKU: CG-1406-E-03	60mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Medium Frit	EACH	22
SKU: CG-1406-E-04	60mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Coarse Frit	EACH	6
SKU: CG-1406-E-05	150mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Coarse Frit	EACH	12
SKU: CG-1406-E-06	150mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Medium Frit	EACH	29
SKU: CG-1406-E-07	150mL Filter Funnel, Buchner, Improved, 29/42 Lower Vacuum Assembly, Coarse Frit	EACH	1
SKU: CG-1406-E-08	150mL Filter Funnel, Buchner, Improved, 29/42 Lower Vacuum Assembly, Medium Frit	EACH	5
SKU: CG-1406-E-09	350mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Coarse Frit	EACH	Call for Availability
SKU: CG-1406-E-10	350mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Medium Frit	EACH	18
SKU: CG-1406-E-11	350mL Filter Funnel, Buchner, Improved, 29/42 Lower Vacuum Assembly, Coarse Frit	EACH	3
SKU: CG-1406-E-12	350mL Filter Funnel, Buchner, Improved, 29/42 Lower Vacuum Assembly, Medium Frit	EACH	2
SKU: CG-1406-E-13	600mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Coarse Frit	EACH	1
SKU: CG-1406-E-14	600mL Filter Funnel, Buchner, Improved, 24/40 Lower Vacuum Assembly, Medium Frit	EACH	5
SKU: CG-1406-E-15	600mL Filter Funnel, Buchner, Improved, 29/42 Lower Vacuum Assembly, Coarse Frit	EACH	4
SKU: CG-1406-E-16	600mL Filter Funnel, Buchner, Improved, 29/42 Lower Vacuum Assembly, Medium Frit	EACH	6

Replacement Parts
Specifications/Manuals
Suggested Products

Item Number	Item Description	PQ	PL	Qty Avail
SKU: CG-1406-E-80	PTFE Stems, Buchner Funnel, 24/40 Joint Size	EACH	✱	63
SKU: CG-1406-E-90	PTFE Stems, Buchner Funnel, 29/42 Joint Size	EACH	✱	28
✱ Chemistry Equipment and Hardware Product line

Micron size for fritted glassware:

Fine	F	4.0 - 5.5	Filtration and extraction.
Medium	M	10 - 16	Filtration and extraction.
Coarse	C	40 - 60	Gas dispersion, gas washing and absorption, coarse filtration.
Extra Coarse	XC	170 - 220	Gas dispersion, gas washing and absorption, coarse filtration.

Documentation

Filter Apparatus (Frit Information)

CLS-4880

VACUUM FILTRATION PUMP, OIL-FREE, 75 TORR, 14LPM, 120V/60HZ

*In-Stock

Pumps

OP-6602

FILTER FUNNELS, DISPOSABLE, POLYETHYLENE FRITS

*In-Stock

Disposable Filter Funnels

OP-6603

FILTER FUNNELS, DISPOSABLE, POLYETHYLENE FRITS AND DIATOMACEOUS EARTH

*In-Stock

Disposable Filter Funnels

CG-1549

FLASKS, FILTERING, HEAVY WALL

*In-Stock

Filtering Flasks

CG-735-V

PVC LABORATORY HEAVY WALL VACUUM TUBING, EXCELON

*In-Stock

Laboratory Tubing

CG-GPL CG-LVP FLUORINATED GREASE

KRYTOX® FLUORINATED GREASE

*In-Stock

Airfree Schlenk Glassware

CG-1408

FILTER FUNNELS, HIRSCH

*In-Stock

Filtration Funnels

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