Dewar Flasks, Stainless Steel Case or Economical Blue Steel, Regular or Low Profile
Overview
The stainless steel case Dewar flasks are rust-free, non-corrosive, hygienic and strong. Double-walled boroscilicate glass, vacuum pumped and silvered insures efficient storage, transport and use of liquid nitrogen and dry-ice. These Dewar Flasks have an all-stainless steel vented lid with self-contained insulation. Lid-clamps secure the lid for safe transportation and minimizing spillage. Available in four sizes, up to 7 L.
The Dewar flasks can be used with magnetic stirrers and standard boiling flasks up to 2 liters in capacity. Also ideal for rapid or flash freezing, tempering of equipment such as stirring rods or pestles. The shallow stainless steel style allows for a minimum amount of coolant to be used. Available in 5 sizes, up to 1.9 L,
Blue enameled metal cased economy Dewar flasks are rust and corrosion resistant and have the same double-walled silvered boroscilicate glass. Lid vent safely vents off evaporating gas. Safe for use with all liquid gases and dry-ice. Available in 4 sizes, up to 10 L.
Features of the Dewar Flasks:
Double-walled boroscilicate glass, vacuum pumped and silvered, for efficient storage, transport and use of liquid nitrogen and dry-ice
Standard height Dewar flasks have a vented lid to safely expel evaporating gas
Standard height stainless steel Dewar flasks feature lid clamps to secure lids for safe transportation and minimum spillage
Wide necked low profile Dewar flasks are supplied without lids, allow for the minimum amount of coolant and can be used with magnetic stirrers and standard boiling flasks up to 2 L in capacity
Specifications (Click here):
Dewar Flasks, Stainless Steel Case or Economical Blue Steel, Regular or Low Profile
Specifications
Model:
Dilvac Stainless Steel Case Dewar Flasks
Dilvac Low Profile Stainless Steel Case Dewar Flasks
Dilvac Blue Metal Cased Dewar Flasks
Capacity: (L)
1, 2, 4.5, 7
0.17, 0.38. 0.57. 1.0, 1.9
1, 2, 4.5, 10
Outside diameter: (mm)
116, 142, 182, 245
105, 130, 150, 160, 186
116, 142, 182, 245
Outside height: (mm)
228, 268, 350, 335
75, 90, 95, 115, 138
228, 268, 350, 445
Internal diameter: (mm)
85, 106, 150, 200
77, 100, 115, 130, 155
85, 106, 150, 200
Internal depth: (mm)
185, 205, 280, 285
50, 65, 70, 90, 110
185, 205, 280, 375
Holding times: (hr)
38, 48, 54, 70
-
38, 48, 54, 70
Clamp Lid Attachment, Vent and Handle:
yes
no
-
Handle and vented lid:
-
no
yes
Number
Description
Price $
SS111
Stainless Steel Case Dewar Flask with Handle, Clamp Lid Attachment and Vent, outside Ø 116× H 228 mm, inside Ø 85×H 185 mm, 1 L
564.10
SS222
Stainless Steel Case Dewar Flask with Handle, Clamp Lid Attachment and Vent, outside Ø 142× H 268 mm, inside Ø 106×H 205 mm, 2 L
683.10
SS333
Stainless Steel Case Dewar Flask with Handle, Clamp Lid Attachment and Vent, outside Ø 182× H 350 mm, inside Ø 150×H 280 mm, 4.5 L
849.60
SS700
Stainless Steel Case Dewar Flask with Handle, Clamp Lid Attachment and Vent, outside Ø 245× H 335 mm, inside Ø 200×H 285 mm, 7 L
1,857.15
SS77SH
Stainless Steel Case Dewar Flask, Low Profile, No Handle or Lid, outside Ø 105× H 75 mm, inside Ø 77×H 50 mm, 0.17 L
413.40
SS100SH
Stainless Steel Case Dewar Flask, Low Profile, No Handle or Lid, outside Ø 130× H 90 mm, inside Ø 100×H 65 mm, 0.38 L
447.50
SS115SH
Stainless Steel Case Dewar Flask, Low Profile, No Handle or Lid, outside Ø 150× H 95 mm, inside Ø 115×H 70 mm, 0.57 L
487.55
SS138SH
Stainless Steel Case Dewar Flask, Low Profile, No Handle or Lid, outside Ø 160× H 115 mm, inside Ø 130×H 90 mm, 1 L
575.80
SS150SH
Stainless Steel Case Dewar Flask, Low Profile, No Handle or Lid, outside Ø 186× H 138 mm, inside Ø 155×H 110 mm, 1.9 L
618.05
MS111
Blue Enameled Case Dewar Flask with Handle and Lid, outside Ø 116× H 228 mm, inside Ø 85×H 185 mm, 1 L
492.05
MS222
Blue Enameled Case Dewar Flask with Handle and Lid, outside Ø 142× H 268 mm, inside Ø 106×H 205 mm, 2 L
560.65
MS333
Blue Enameled Case Dewar Flask with Handle and Lid, outside Ø 182× H 350 mm, inside Ø 150×H 280 mm, 4.5 L
736.75
MS200
Blue Enameled Case Dewar Flask with Handle and Lid, outside Ø 245× H 445 mm, inside Ø 200×H 375 mm, 10 L
1,673.55
470111
Spare glass refill, Ø 85×H 185 mm, 1 L
Inquire
470222
Spare glass refill, Ø 106×H 205 mm, 2 L
Inquire
470333
Spare glass refill, Ø 150×H 280 mm, 4.5 L
Inquire
470700
Spare glass refill, Ø 200×H 285 mm, 7 L
Inquire
470200
Spare glass refill, Ø 200×H 375 mm, 10 L
Inquire
47077SH
Spare glass refill, shallow style, Ø 77×H 50 mm, 0.17 L
Inquire
470100SH
Spare glass refill, shallow style, Ø 110×H 65 mm, 0.38 L
Inquire
470115SH
Spare glass refill, shallow style, Ø 115×H 70 mm, 0.57 L
Inquire
470138SH
Spare glass refill, shallow style, Ø 130×H 90 mm, 1.0 L
Inquire
470150SH
Spare glass refill, shallow style, Ø 155×H 110 mm, 1.9 L