HEAT PUMP COUPLING HELA 40x2,4x28Cu PN6 DZR

For 40x2.4mm PE ground loop pipe. The fitting is suitable for various ground source heat pump systems and borehole piping. If the piping is insulated with cellular rubber or other insulation material, the brass fitting must be insulated from it, for example with protective tape or plastic, so that the fitting does not come into contact with the insulation material. Insulation materials may contain, for example, ammonia and/or other corrosive substances that may be harmful to brass. This product description is an automated translation of the original Finnish description.