Stopcocks with cylindrical taps and GL screwthread made of pure PTFE, giving almost total chemical resistance. Can be used at working pressures of up to 6 bar when used in combination with Bola laboratory screwthread connections (at room temperature).
A further advantage is that they can be used as expansion/reduction adapters to connect tubing of different diameters. For easy tubing connection we recommend accessory Bola laboratory screwthread connectors - please order separately.
Obj. číslo | 9.207 153 | 9.207 156 | 9.207 155 | 9.207 154 | 9.207 157 | 9.207 158 |
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Article Packing Unit | 1 | 1 | 1 | 1 | 1 | 1 |
Bore diam. mm | 4 | 4 | 8 | 6 | 6 | 6 |
Sales Packing Unit | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Thread GL | 14 | 14 | 25 | 18 | 18 | 25 |