LK Armatur is a leading producer in Europe, manufactures millions of valves per year for the global HVAC market. Our solutions are based on a comprehensive view of how valves, control units, components and prefabricated products work together.
LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution and pre-insulated pipes in the Nordics. Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further.
Our PEX Pipe Extrusion business area is an innovative manufacturer of high-quality plastic pipes for the heating and plumbing industry. Our core is the efficient, high-technology production process for crosslinked PE-Xa pipes, resulting in products with a unique combination of flexibility and hydrostatic strength.
LK is a family-owned trading and production group, operating on a global scale within the HVAC-area. We are the market leader in Sweden and has an increasing sales of products, systems and solutions in the Nordic countries, Europe and the USA.
Description
Swing type check valve 60 is used in heating and cooling systems. The non-return valve has a soft-sealing flap with neoprene rubber.
The valve fits in a vertical pipe with upward direction of flow. A cast arrow on the valve housing indicates the direction of flow. Use the non-return valve’s wrench flat for the relevant side during assembly. The thread is sealed in the usual way.
The check valve requires no maintenance. The installation should be checked regularly.
Technical Data
Max. working pressure: | See table below |
Working temperature: | Max. 100°C |
Thread standard: | G - female thread |
Other data: |
Material, fluid-contact parts Brass MS 58 - except for sizes 5” and 6”, where the valve housing is made of bronze Material, cover gasket NBR |