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ISO Flanged SS Fluorocarbon Bonnet Bellows Sealed Gate Valves (Pneumatic)

Reliable Stainless Steel Standard Gate Valves for HV Applications

TFM offers high-quality stainless steel standard gate valves that are both reliable and cost-effective, making them ideal for high vacuum (HV) applications requiring exceptional cleanliness and corrosion resistance.

Key Features

  • General Purpose Electropolished Stainless Steel: These valves are crafted from electropolished stainless steel to ensure a clean and durable finish.
  • Compact Design: The valves are engineered for high conductance, providing efficient flow in a space-saving configuration.
  • Smooth Operation: Designed for shock-free operation, these valves minimize vibration, enhancing overall performance.
  • Operational Versatility: Available in both manual and pneumatic configurations to suit various operational needs.
  • Power Loss Safety: The pneumatic models are designed to remain closed in case of power failure or loss of air pressure, ensuring safety and reliability.
  • Visual Feedback: Equipped with LED position indicators, users can easily monitor valve status.
  • Pneumatic Compatibility: Note that pneumatic models require a separate solenoid kit for operation.

Explore TFM’s robust stainless steel gate valves for reliable performance in your high vacuum applications.

Specifications Table

ManufacturerTFM
PressureTorr
Min: 7.500 x 10-9 Torr
Max: 760 Torrmbar
Min: 1.000 x 10-8 mbar
Max: 1013 mbar
RatesHelium Leak Rate
1.000 x 10-9 mbar*L/s
7.520 x 10-10 Torr*L/s
TemperatureActuator
60.0 ºC
140 ºFBakeable
120 ºC
248 ºF
Shaft Seal
Material		Bellows Sealed
Cycle
Life		100,000
Actuator
Type		Pneumatic Double Acting
Solenoid Kit
Included		No
Max Differential Pressure
Before Open		22.5  Torr
35.5  Torr
Bonnet
Seal Type		Fluorocarbon (FKM)
Valve Body
Material		Stainless Steel
Valve Seal
Material		Fluorocarbon (FKM)

Ordering Table

Drawing Flange Size Bonnet Seal Type Solenoid Kit Included Thread Part Number
Tooltip ISO63-F (5.12" OD) Fluorocarbon (FKM) — M8 GV0250PVIF
Tooltip ISO100-F (6.50" OD) Fluorocarbon (FKM) — M8 GV0400PVIF
Tooltip ISO160-F (8.86" OD) Fluorocarbon (FKM) No M10 GV0600PVIF
Tooltip ISO200-F (11.22" OD) Fluorocarbon (FKM) No M10 GV0800PVIF
Tooltip ISO250-F (13.19" OD) Fluorocarbon (FKM) No M10 GV1000PVIF

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FAQ

Sputtering targets are materials used in thin-film deposition processes to create coatings on substrates. They are used in industries like semiconductors, optics, photovoltaics, and electronics.

Evaporation materials are used in Physical Vapor Deposition (PVD) processes, where materials are heated and evaporated to form a thin film on a substrate. These are critical for applications in optics, wear protection, and decorative coatings.

Boat crucibles are used as containers for evaporation materials during PVD processes. They help to uniformly evaporate materials onto the substrate for thin film formation.

Sputtering uses energetic particles to eject material from a target, while evaporation involves heating a material until it vaporizes and deposits on a substrate. Both are common methods in Physical Vapor Deposition (PVD) for creating thin films.

Consider the material composition, purity, target size, and application-specific requirements such as the thickness and uniformity of the film.

Yes, we offer customized sputtering targets, evaporation materials, and crucibles to meet specific customer requirements for size, material composition, and purity.

Yes, we can assist in selecting the most suitable material based on your application, whether it’s for optical coatings, semiconductor fabrication, or decorative finishes.

Yes, we offer both bulk and small quantities of sputtering targets, evaporation materials, and spherical powders to support research, prototyping, and development projects.

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