Main -> Heating units, refrigerating units -> Insulating vessels -> Dewar vessels
Spherical Dewar Vessels acc. to DIN 12492, KGW-Isotherm

These Dewar vessels are made of borosilicate glass 3,3 (DIN/ISO 3585). For storing and transporting liquid nitrogen. With aluminium cover. The glass inserts rest on soft plastic bearings for additional protection from breakage.

1 Spherical Dewar vessels, spare glass inserts for alu covers:
TypeVol.
l		Ø A approx.
mm		Ø B approx.
mm		Ø C approx.
mm		H approx.
mm		E approx.
mm		Order No.
21 A 13050165 7026517 50 50021
22 A 3608520511033017 50 50022
23 A 5608525011038017 50 50023
24 A106595310 8540017 50 50024


2 Spherical Dewar vessels, with brushed aluminium cover:
TypeVol.
l		Ø B approx.
mm		Ø C approx.
mm		H approx.
mm		E approx.
mm		Order No.
21 AL 1 6017515030017 50 70454
22 AL 310522521038017 50 70468
23 AL 510526027545017 50 70473
24 AL1010533031048017 50 70486