Kappa K420.2.80 N (4,2 kW, 400 V) pompa szlamowa Pompa powierzchniowa Diameter of stubs / connections:

Diameter of stubs / connections: 1 / ¾"

this is acceptable

a pressure switch

Modele różnią się mocą (od 800 do 1200 W)

oraz podnoszenia ciśnienia w instalacjach domowych

Kappa K420.2.80 N (4,2 kW, 400 V) pompa szlamowa Pompa powierzchniowa Diameter of stubs / connections:Kappa pumps are capable of pumping water containing abrasive sand and clay particles, shavings and other potentially abrasive suspensions found on rocky surfaces, construction sites and mines. Kappa series pumps are built with high quality components such as hardened stainless steel, nitrile rubber and aluminum alloy connections. This guarantees excellent resistance to wear over time. Protective devices present throughout the range reduce any damage