General Catalogue Chemistry - BECO Internacional LTDA.

666 733
Gas igniter
Cat. No. Description
666 731
666 7321
666 733
Cover plate
Asbestos-free!
667 100
667 104
666 7321
20 cm x 20 cm
50 cm x 50 cm
Replacement flints, set of 3
Gas igniter, mechanical, with spare flints
Replacement flints, set of 6, fitting gas igniter
Piezoelectric gas igniter, length:
If gas burners are used with liquefied petroleum
gas (propane, butane or a mixture of the two) the
burner must be connected to the gas supply in
compliance with DIN 306 64 and in accordance
with the instructions given by the local school authority;
the pressurized gas hose (> 666 729)
may have to be used.
Rubber tubing for gas burner
Not suitable for liquefied gas.
Cat. No. Length Wall thickness Internal diameter
[m] [mm] [mm]
307 67
667 183
666 682
Four-legged stand
With raised edges to accept the heat
protection plate (> 666 686).
Dimensions: 16 cm x 16 cm
Height: 21 cm
666 686
Ceran ® cover plate
Made of a glass-ceramic material which is resistant
to high temperatures and thermal shocks.
Fits the four-legged stand (> 666 682 ).
Dimensions: 15.5 cm x 15.5 cm
Thickness: 4 mm
666 685
Wire gauze
1.0 2.0 10
1.0 2.0 8
With ceramic material applied to a circle at
the center for thermal protection; contains no
asbestos!
Dimensions: 16 cm x 16 cm
666 686
667 184
Tubing clamps
heaters and stirrers
Set of 10, for gas tubing, 10 to 16 mm.
666 682 666 681
666 681
Tripod
Hammered enamel finish.
Ring diameter: 14 cm
Height: 22 cm
666 683
Tripod
666 687
Diameter: 14 cm
Height: 26 cm
Wire triangles
with clay sleeves.
Cat. No. Length of the clay sleeves
666 687
666 688
666 689
50 mm
60 mm
80 mm
666 685
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