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24,00 € -
64,00 € -
89,00 €Ground source heat system filling valve Multifill DN25
LK 521 MultiFill® is a combination valve for easy filling of refrigerant fluid into ground source heat systems. The valve has a filter to protect the evaporator against possible grit. Its compact construction allows it to be installed in tight spaces. The valve comes with an insulation to protect against condensation and possible icing. KVS 12,5m3/h.
89,00 € -
117,00 €Ground source heat system filling valve Multifill DN32
LK 521 MultiFill® is a combination valve for easy filling of refrigerant fluid into ground source heat systems. The valve has a filter to protect the evaporator against possible grit. Its compact construction allows it to be installed in tight spaces. The valve comes with an insulation to protect against condensation and possible icing. KVS 22 m3/h.
117,00 € -
285,00 €Geothermal pipe 40 x 2,4 PN8 (300m)
We offer in our range high quality geothermal pipe with pressure class PN8. The pipe wall thickness is 2,4mm. EN12201-2.
285,00 € -
427,50 €Geothermal pipe 40 x 2,4 PN8 (450m)
We offer in our range high quality geothermal pipe with pressure class PN8. The pipe wall thickness is 2,4mm. EN12201-2.
427,50 €