METU Pro Fast Clamps

METU Pro Fast Clamps

METU Pro Fast Clamps are premium clamping rings engineered for reliable, airtight connection of LF and AF duct flanges. Built from durable galvanised steel, they ensure long-term stability in ventilation, HVAC, and grow-room extraction systems. Their V-profile design centres flanges radially and pulls them together axially, creating a tight, efficient seal.

You can choose models with factory-glued PE or GF seals for superior airtightness and quicker installation. The integrated seal also prevents contamination during assembly, making the clamps ideal for clean environments and professional ventilation systems.

These clamps fit pipes with or without rims—such as spiral or long-fold ducts—and allow quick adjustment or dismantling when systems need maintenance. For added convenience, quick-release clamps are available in selected sizes.

Key Benefits:

• Secure, airtight sealing → V-profile design aligns and tightens flanges for leak-free performance.

• Fast installation → integrated PE or GF seals reduce setup time and keep assemblies clean.

• Durable construction → galvanised steel resists corrosion and ensures long service life.

• Versatile compatibility → fits LF/AF flange systems and pipes with or without rims.

• Easy servicing → clamps allow quick adjustment, removal, and reinstallation of ducting sections.

• Quick-release option → available for Ø 100-355 mm for rapid system access.

• Meets industry standards → compliant with DIN EN 12237, Tightness Class C.