General Purpose Stopcocks for Laboratory Applications

The Stopcocks from Kartell LABWARE are an ideal solution for managing liquids and gases at low pressure in laboratory environments. These unidirectional valves, specifically designed to withstand a working pressure of 0.5 bar or a slight vacuum, are an essential component for general laboratory use.

Features and Materials

These Stopcocks are made from high-quality materials, featuring a body constructed from high-density polyethylene. The valve handle is made from polypropylene, ensuring sensitive rotation and superior durability, without the need for lubricants.

All valves have straight-through passage holes.

Technical Specifications

• Art. 374: nominal outer diameter of 8 mm and hole of 4.9 mm
• Art. 371: nominal outer diameter of 10 mm and hole of 7 mm
• Art. 376: nominal outer diameter of 13 mm and hole of 10.9 mm
• Art. 379: nominal outer diameter of 15 mm and hole of 12.7 mm