VAT, Inc. Datasheets for Industrial Valves

Valves are mechanical devices that control the flow and pressure of liquids, gases, and slurries within a system. They are also known as regulators and are used in a wide variety of applications. Valves vary greatly in size, design, function, and operation.
Industrial Valves: Learn more

Product Name Notes
All-metal angle valves with patented VATRING sealing system. Used as isolation valves in UHV and extreme UHV systems. Available with manual actuator (hexagon head), double acting pneumatic actuator or spring...
All-metal gate valves with patented VATRING sealing system. Used as isolation valves in UHV and extreme UHV systems. Available with manual actuator or with extended or compact double acting pneumatic...
Analysis of the residual gases at base pressure with the gate valve open. Line of sight between analyzer and process chamber. With bypass valves Pressure reduction of the process gas...
Analysis of the residual gases at base pressure with the gate valve open. Very compact. Gate valve: see section «A», Mini UHV gate valves Series 010. Bypass valves exchangeable: type...
Control gate valves with stepper motor for controlling and isolation. A valve in combination with an adaptive pressure controller PM4/5 is a pressure control system.
Fast closing flap shutters for protecting storage rings of synchrotrons and particle accelerators from air inrush. Closing to a small leak in milliseconds. For UHV and extreme UHV systems. Electropneumatic...
Fast closing flap valve for protecting storage rings of synchrotrons and particle accelerators from air inrush. Leaktight closure within milliseconds. For UHV systems. Electropneumatic actuator designed for smooth closing. Controlled...
Fast closing slot shutter for protecting storage rings of synchrotrons and particle accelerators from air inrush. Closing to a small leak in milliseconds. For UHV and extreme UHV systems. Electropneumatic...
Fast closing valves for protecting storage rings of synchrotrons and particle accelerators from air inrush. Leaktight closure in milliseconds. MONOVAT sealing system. For UHV and extreme UHV systems. Electropneumatic actuator...
High vacuum angle valve with bellows feedthrough and large conductance. Features Modular design Robust, compact Easy cleaning
High vacuum angle valves with bellows feedthrough. Modular design. Features Modular design Very low outgassing rate due to body machined from extruded aluminum Easy cleaning
High vacuum inline valve with bellows feedthrough and large conductance. Differential pressure resistant
Inline valve with shaft feedthrough for large gas flows. Features Modular design Robust, compact Easy cleaning
Insertable gate valves are space saving due to direct mounting between DIN flanges. Features Flanges with DIN centering insert VATLOCK configuration
Manually operated diaphragm valves with forged body and robust actuator. Features Diaphragm made of FKM (VITON) Easy replacement of the diaphragm
Mini vacuum gate valves are small, light-weight and low-priced. Features VATLOCK configuration O-ring shaft seal Vulcanized gate seal
Mini-UHV-gate valves are for many applications. They can be provided with various actuators. The mechanism is free of lubricants. Features MONOVAT configuration Bellows-sealed Mechanism free of lubricants
RF all-metal gate valves with patented VATRING sealing system and RF aperture. Mainly used as sector valves in storage rings of synchrotrons and particle accelerators. Customer-specified RF apertures with low...
RF all-metal gate valves with patented VATRING sealing system and RF aperture. Used as sector valves in storage rings of synchrotrons and particle accelerators. Customer-specified RF apertures with low RF...
Standard HV inline valve with bellows feedthrough. For large gas flows we recommend Series 24. Features Modular design Robust, compact Easy cleaning
The HV stainless steel gate valve with bellows is designed for harsh process conditions. The grease free wedge valve design allows multiple differential pressure (1 bar) openings even in a...
The key features of the MONOVAT valve technology are the proven three-dimensional sealing technology, low particle and shock generation, modular design enables easy up scaling and compact outside dimensions. By...
The key features of the SolVAT technology are the robust mechanism design which can withstand harsh environment, low cost of owner ship and modular design enables easy upscaling. By a...
The key features of the XL-VAT technology are the fast and simple maintenance, low cost of ownership, adjustable sealing force on gate seal and modular design enables easy upscaling. By...
The new pendulum valves are the successors of the previous Series 165 valves. The series 16.2 is designed for demanding corrosive processes such as CVD and ETCH. Although featuring the...
These gate valves are well suited for vacuum systems requiring extremely low particle count and virtually shock-free operation. Modular design: configurable for vacuum, high vacuum, corrosive processes, etc.
These gate valves are well suited for vacuum systems requiring extremely low particle count and virtually shock-free operation. Modular design: configurable for vacuum, high vacuum, corrosive processes, etc
These HV gate valves are well suited for process systems. Key features are compactness, high cycle life due to the rotary feedthrough, proved VATLOCK sealing principle, six possible actuator positions,...
These large pendulum valves are for many applications. Besides the main field of application - FPD (Flat Panel Display) production systems - they are often used in the coating industry.
These low-cost gate valves are designed for very easy maintenance. Features High quality shaft feedthrough VATLOCK configuration Low shock during operation
These standard UHV gate valves are for many applications. They are bellows sealed and their mechanism is free of lubricants. The approved VATLOCK sealing principle ensures a virtually shock-free locking.
These valves are for various applications. Mostly, they are used for vacuum pump isolation (cryo pumps, oil diffusion pumps). Features Proved VATLOCK configuration Assembly in cleanroom according to UHV quality...
Transfer insert-valves for load lock / process module isolation. The inserts work virtually particle and vibration-free. Outstanding up-time: more than 5 million cycles between maintenance. Valve installation from the top.
Transfer valves for load lock / process module isolation. The valves work virtually particle and vibration-free. Outstanding up-time: more than 5 million cycles between maintenance.
UHV angle valves. Extremely low outgassing rate. Standard with metal bonnet seal Suited for most corrosive gases
Vacuum angle valves with shaft feedthrough. No actuator parts in the vacuum. Therefore, low particle. Modular design. Angle valve with shaft feedthrough for large gas flows
Vatterfly valves designed for a high conductance. No mechanism in the vacuum. Pneumatic actuator, with rotary feedthrough For contaminating and aggressive applications, mechanism in the actuator Compact alternative to gate...
Vatterfly valves with extended body designed for a high conductance. No mechanism in the vacuum. Pneumatic actuator, with rotary feedthrough For contaminating and aggressive applications, mechanism in the actuator Compact...
Area of application: In UHV and extreme UHV systems for protecting experiments from beam load up to max. 6 kW. Description: Beam stopper without body for direct integration...
Area of application: In UHV and extreme UHV systems for protecting experiments from beam load up to max. 6 kW. Description: Beam stoppers for protecting experiments from beam...
Area of application: Stainless steel bellows sealed High Vacuum Gate Valve for pump isolation applications Description: Stainless steel bellows sealed High Vacuum Gate Valve for pump isolation applications...