Our latest installation guide focuses on the TF1 Sigma Filter from Fernox, follow our step-by-step information to know all you can about correctly installing this product.
The TF1 Sigma Filter is the newest addition to the Fernox range of sealed in-line system filters. It has been designed without a lid so there is no need for replacement O-rings; not only saving time on-site but reducing the cost to service.
The filter is cleaned within minutes by simply removing the magnet from the sheath and opening the drain valve to remove the dirt and sludge.
Its simple design not only ensures mess-free cleaning but allows dosing using the Fernox Express range in 30 seconds. The TF1 Sigma Filter is available with either valves or slip socket connection.
According to the company, the TF1 Sigma Filter is compact, robust, and easy to install. It can be installed vertically, horizontally, or in any orientation in both flow directions, and positioned at an angle up to 45°.
Like its brass counterpart, the TF1 Omega Filter, the TF1 Sigma Filter is available in both 22mm and 28mm versions and uses a combination of unique Hydronic Particle Separation (HPS) technology and magnetic filtration to remove system debris quickly and effectively from a domestic heating system.
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