Vacuum stopcocks, glass, Vendura-Nova Vendura-Nova DURAN®. With PP safety device. Adjustable seal. Comprises of glass stopcock body, PTFE needle with sealing ring and FKM O-rings. Fine control gives precise flow metering. Available in straight or 90° angle patterns. Leak rate: <1 x 10-6 mbar x l/s Temperature resistant to with safety device: 140°C without safety device: 180°C Product Specification: Product Type: straight Tube diam.: 10.0mm Flow rate: 0 to 4.0 ml / min. | |
Catalogue Number | 9.117 003 |
Manufacturer | Duran |
Manufacturer P/n | 286056005 |
Type of stopcock | Needle-valve stopcock |
Valve opening mm | 4 |
Material stopcock | PTFE spindle |
PK | 1 |
Material | Boro 3.3 |
Search words | Stopcocks vacuum |