Butterfly & Control Valves
KF Flanged Stainless Steel Butterfly Valve (Manual)
KF Flanged Aluminum Butterfly Valve (Manual)
KF Flanged TFM Auto-Soft Start Valve (Flow Actuated)
Butterfly & Control Valves for Vacuum and Process Flow Regulation
ThinFilmMaterials supplies a full range of Butterfly & Control Valves engineered for efficient flow regulation in vacuum, inert gas, and low-pressure process environments. These valves offer compact, cost-effective solutions for throttling, isolation, and modulation of gas or vapor flow in both manual and automated systems.
Our Butterfly & Control Valves are available in stainless steel or aluminum construction, with various actuation options including manual hand levers, pneumatic actuators, and stepper motor-driven controls. Valve bodies are optimized for minimal pressure drop, while sealing surfaces ensure repeatable shutoff with low particle generation.
Key Features of Butterfly & Control Valves:
Sizes: From 1.5″ to 12″ (larger upon request)
Actuation: Manual, pneumatic, or electronic (analog/digital control)
Materials: 304/316L stainless steel, aluminum, PTFE seat options
Vacuum rating: Suitable for roughing to high vacuum (≤ 10⁻⁶ Torr)
End connections: ISO, CF, ASA, or custom flanges
Applications:
Butterfly & Control Valves are widely used in:
Vacuum pump isolation and bypass systems
Process gas distribution and exhaust lines
Thin film deposition equipment (PVD/CVD)
Furnace and thermal treatment chambers
Flow control in R&D and pilot-scale process systems
Whether used for on/off isolation or precision flow throttling, ThinFilmMaterials provides Butterfly & Control Valves that meet your process reliability and vacuum integrity requirements. Custom configurations, high-temperature designs, and feedback-enabled controls are available on request.