Diffusion Pumps

Mass Spectrometers

Helium Leak Detection

Gas Flow Calibrators

Vacuum Gauges

Flanges & Fittings

Vacuum Fluids

Flanges and Fittings
ITL Flange

ITL Flanges and Fittings

ITL is a trusted supplier in the specialist vacuum engineering industry 

Flanges are produced in 304L, 316L and 316LN Stainless Steel and Aluminium. Sizes typically range from 30mm to 419mm OD.

The CF series flange utilises the well proven captured copper gasket sealing principle which is now almost universally used in UHV industry. The ISO and KF ranges utilize an aluminium clamp with a single wingnut fastener allowing for frequent disassembly without tools. The Vacuum seal is effected by uniform application of pressure by the clamp on the 15 degree surface of the flange. The mating flange surfaces compress an O-ring (held in place by a metal centering ring) to produce a seal that can be used in high vacuum applications within industry and research.

All welded components are helium leak checked as standard procedure. Products are produced to the highest quality standards yet still offered at competitive prices and are backed by the highest level of customer service. All ITL products are ISO 9001-2008 compliant and where required we can offer production routing and material traceability.

For more information download the PDF Brochure below

ITL Flanges and Fittings PDF Brochure


(JHB) +27 (0) 11 475 1823

(DBN) +27 (0) 31 301 7617

(CPT) +27 (0) 21 461 9607

Email: sales@vacutec.co.za