• Normag glass needle valve suitable for finest dosing of liquids and gases
• Versions with borosilicate glass 3.3 or PTFE valve stamp available
• Highly vacuum-tight, without open sealing rings, grease-free and free of dead space due to complex but inconspicuous sealing system under PTFE coating
• Adjustable sealing system
• Material handle not in contact with product
• Material handle: PA 6 GF 30, 0/+100°C
• Material O-ring: FKM, -40/+180°C
• Material Metal parts: brass, -50/+200°C
• Temperature resistance: -50/+200°C
• Pressure resistance: -1/+0,5 barg
• Material in contact with product: Borosilicate glass 3.3, PTFE
• With tempering jacket

Important: For glass articles which differ from the original shape after further processing, the permissible data must be determined in accordance with the technical rules and regulations.