Varian Angle Valve Aluminum 35 l/sec (NW40 L6281303)

Varian NW40 Angle Valve Aluminum 35 l/sec

Pressure range: atmosphere to 10-9 torr

Main seal leak rate: <1 ? 10-9 std cc/sec He

Body leak rate: <1 ? 10-10 std cc/sec He

Rated cycle life:

- NW16-50 sizes: 2 million

Materials:

- Valve body: aluminum type 6061 T6

- Bellows: stainless steel type T321

- O-rings in vacuum: Viton type V747-75

Maximum baking temperature:

- Valve without solenoid: 150