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Adapters, reduction or expansion, for conical ground joints

Supplier: Lenz
DURAN®, borosilicate glass, clear.

DURAN®, borosilicate glass

  • Outstanding leak tightness
  • Minimal requirement for joint lubrication
  • Joints cannot be misaligned

Reduction adapter from large cone to small socket or expansion adapter from small cone to large socket. Very good chemical resistance. High temperature resistance. Minimal thermal expansion giving relatively high resistance to temperature changes.

DIN 12257




 

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Reduction adapters
Cone size Socket size Pk VWR Catalog Number Quantity
14/23 NS 12/21 NS 1 201-2117
19/26 NS 14/23 NS 1 201-2115
24/29 NS 14/23 NS 1 201-0094
29/32 NS 14/23 NS 1 201-2108
24/29 NS 19/26 NS 1 201-2114
29/32 NS 19/26 NS 1 201-2105
34/35 NS 19/26 NS 1 201-2149
29/32 NS 24/29 NS 1 201-2110
34/35 NS 24/29 NS 1 201-2150
45/40 NS 24/29 NS 1 201-2151
34/35 NS 29/32 NS 1 201-2113
45/40 NS 29/32 NS 1 201-2112
60/46 NS 29/32 NS 1 201-0629
71/51 NS 29/32 NS 1 201-2152
60/46 NS 45/40 NS 1 201-2153
71/51 NS 45/40 NS 1 201-0631

Expansion adapters
Cone size Socket size Pk VWR Catalog Number Quantity
12/21 NS 14/23 NS 1 201-2148
14/23 NS 19/26 NS 1 201-1100
14/23 NS 24/29 NS 1 201-2103
19/26 NS 24/29 NS 1 201-2102
14/23 NS 29/32 NS 1 201-2104
19/26 NS 29/32 NS 1 201-1104
24/29 NS 29/32 NS 1 271-2107
19/26 NS 34/35 NS 1 201-0095
24/29 NS 34/35 NS 1 201-0096
29/32 NS 34/35 NS 1 201-2118
29/32 NS 45/40 NS 1 201-1105
34/35 NS 45/40 NS 1 201-0630
29/32 NS 60/46 NS 1 201-0632
45/40 NS 60/46 NS 1 201-0633
29/32 NS 71/51 NS 1 201-0634
45/40 NS 71/51 NS 1 201-2154
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