PTFE.

• Very good chemical resistance, the fluid medium only comes into contact with PTFE
• Temperature resistant from −30 to +150 °C
• Pressure resistant up to a maximum of 6 bar, vacuum suitable

Two-way stopcock with straight bore and one connection with GL thread or three-way stopcock with L-shaped bore and two connections with GL thread. Ideal for evacuating ground joint flasks or distributing liquid or gases with quick and easy disconnection of flow. Cylindrical stopcock plug for good leakage proof properties, stop valve with flow direction marking. Connection of tubing or tubes using laboratory screw joints.