Mini UHV gate valve Universal applications Modular actuator Body material stainless steel Manual actuator with handwheel, with position indicator: 010 Pneumatic actuator double acting without position indicator without solenoid single acting with closing spring (NC) without position indicator without solenoid with position indicator, without solenoid: 010 with position indicator, with solenoid: 010 E44 (specify control voltage) with position indicator, without solenoid: 010 . . -. E21 with position indicator, with solenoid: 010 . . -. E41 (specify control voltage)

Sealing materials Bonnet: metal Feedth rough 1 MONOVAT gate 2 gate seal V valve seat side MONOVAT configuration (see glossary) Mechanism free of lubricants Technical data Continued next page Maximum values: depending on operating conditions and sealing materials Leak rate: body / valve seat Pressure range Differential pressure on the gate Differential pressure at opening Cycles until first service - Valve body - Manual actuator - Pneumatic actuator - Position indicator Heating and cooling rate - Valve body, flanges Seal: bonnet / gate Mounting position - Double acting actuator - Spring opening/closing...

Mini UHV gate valve single acting with closing spring (NC) double acting, mechanically locked 8 position indicator for 200°C (option) Technical data

- Solenoid for impulse actuation: actual valve position is maintained at power failure - Solenoid separate, for external mounting - Manual emergency operation on solenoid lockable - Manual actuator with position indicator - Position indicator for 200°C with connecting cable 0.3 m - Pneumatic actuator, single acting with opening spring (NO) - Version for 1 000000 cycles (special bellows) - Customer specified flanges - Insert version for integration into the vacuum system (without body) - Other sealing materials (Chemraz, EPDM etc.) - Window in valve gate: see specification below - Special valve...

Mini UHV gate valve Valve with manual actuator: handwheel V valve seat side Valve with manual actuator: handwheel

Valve with pneumatic actuator: double acting V valve seat side © compressed air connection 3fc required for dismantling © electrical connection Valve with pneumatic actuator: single acting with closing spring (NC) mechanical position indication