Chain clamp Aluminum / steel for metal seal, DN40KF/DN32KF

🔩 KF Clamping Solutions – Reliable, Precise, and Built for Vacuum Excellence

Upgrade your vacuum systems with our high-performance KF clamping rings, crafted from durable die-cast aluminum and reinforced with galvanized steel components. Featuring a convenient wing screw, these clamps are the go-to choice for elastomer seals, offering a secure and easy-to-use solution for standard vacuum setups.

📏 Compact Design
Need a tighter setup? Our tension band clamps are ideal for space-saving configurations.

🔥 High Pressure Performance
For metal seals, our KF connections deliver higher contact pressure using aluminum claws—perfect for flanges with tapped holes in demanding environments.

🌡️ Wide Vacuum Range
Supports pressures from 2500 mbar (up to 4000 mbar with reinforcement) down to 10⁻⁹ mbar, ensuring reliable performance across a broad spectrum.

🛠️ Hinged Clamps – Smart Design for Effortless Installation

✔️ Easy One-Handed Operation
Precision hinges and tight tolerances make installation quick and simple.

🔄 Perfect Alignment
Centering ribs and balanced damping ensure uniform O-ring compression and optimal sealing.

📐 Standard Compliant
Built to Pneurop standards, compatible with ISO-KF 10–50 flanges.

🔗 Chain Clamps – Built for Ultra-High Vacuum

🧪 UHV Ready
Designed for use with aluminum or copper O-rings, enabling KF fittings to perform in ultra-high-vacuum conditions.