Valve Types Overview

• Standard: For general vacuum such as industrial coating. Size ISO63–320 mm. Most economical.
• UHV: For ultra-clean environments such as semiconductor. Size KF25–320 mm.
• Harsh: Robust with no moving components, for corrosive or extreme temperature. Lockout-tagout optional.
• Aluminum: Better vacuum than stainless steel; transparent to X-ray.
• Compact: Quick action, economical, small footprint; for sample transfer. Size KF25–KF50.

Available in angle, inline, Z-style; CF, KF, ISO flanges; sizes 16–630 mm. Bellows-sealed.

• Standard: General vacuum; sizes 16–630 mm.
• Low Particle: Bellows encapsulated from process gases; for upstream (e.g., load-lock).
• Block: integrated position indicator & solenoid; 6M cycle life.
• Toggle: Quick flip with detents; locking optional. Manual Only.
• All-Metal: For UHV up to 1×10⁻¹⁰ torr or extreme temperature.

• Standard: Casting body, PTFE sealed. Vacuum to 1×10⁻⁶ torr; pressure to 200 psi. High-temperature options available.
• High Temp Machined: Machined body, TFM sealed. Vacuum to 1×10⁻⁹ torr; for high pressure/temperature, cryogenics, corrosives.
• Custom: Made to print.

• Standard: Flow and pressure control. Vacuum to 1×10⁻⁸ torr. Self-wiping disk.
• Chevron Vane: Low profile, high conductance, optimum pressure control. Size 4″–35″.
• Throttling: Throttling pressure control; plug-in compatible to VAT.