NW/KF 3-way ball valves, brass, nickel plated

PELCO ball valves offer an elegant, easy and quick way to close/open vacuum lines. They have a relatively high conductance with NW16 having a 13mm ID and NW25 having a 20mm ID. The 3-way change-over ball valves enable the connection of two systems to one pump. They can be used up to a vacuum level of 1 x 10-6 mbar. Primarily used in backing lines on rotary or scroll pumps. Working temperature range -20 to 80°C. 

Material:

• NW connections and ball valve - 304 stainless steel
• Valve body - nickel plated brass
• Stem - brass
• Stem/ball seals - Nitrile rubber
• Handle - zinc/die cast alloy

NW/KF 16, A=96mm, B=46mm
NW/KF 25, A=125mm, B=65mm