Vacuum Valves - Chambers - Systems

Balzers BVB 100 PX Throttle Valve. Air operated. 100 mm conflat. 100 mm KF.

Balzers UDV 040 All Metal Gas Dosing Valve. Minimum dead volume. Operating temperature to 200°C. DN40 Conflat Flange 2 3/4" OD. Gas flow maximum 6·102mbar l/s. Flow rate minimum for: air1·10-9mbar l/s

Balzers UDV 140 All-metal Gas Regulating Valve. DN40 Conflat Flange 2 3/4" OD. Minimum dead volume. Operating temperature to 200°C. Flow rate minimum for air 7.5 10-11 Torr L/S. Flow Maximum 450 Torr.

Duniway VLVE-2000 Variable Leak Valve. Controlled Leak Rate: 10^10 torr l/s. Vacuum Range: 10^11 torr (mbar). Entire valve bakeable to a max. of 450 deg C in either open or closed position.

Edwards PV16PKA-B KF16 Right Angle Valve. 24V. Never used, still in the box.

Lot of 22 boxes.

Edwards 1850 14.5 in. O.D. ISO Flange Throttle Valve. High speed motor delivers valve close to open in 0.3 secs. Highly corrosion resistant 316 stainless steel. Shutter type.

Edwards IPV25EKA KF25 Electromagnetic Valve. Light-weight electromagnetic vacuum valve suitable for use in vacuum pipeline systems down to 1 x 10^-9 mbar. A double wound coil combined with an electronic switching circuit ensures low energy consumption, low operating temperatures and extended operating life. 220-240V, 50/60Hz

Fisons Instruments Escalab Esca/XPS parts chamber.

HPS Valve. 1-7/8 in. ID, 3-3/8 in. OD conflat flange. Air actuated.

HPS Valve. 120V, Air. KF50.