The HEP Optimo L+ series supplements the previous HEP Optimo L series of circulation pumps with delivery heads of 8 or 10 m and connections G 1 ½ in and 2 in, plus DN32 and DN 40, produced by Halm at optimum cost and price.
Pumps can be supplied with high delivery capacities from a pipe connection of 1 in and delivery head of 4 m, and everything in between up to pipe connection DN65 with maximum delivery head of 12 m. Halm says that in this way, the individual-pump segment covers practically everything where wet rotor heating pumps are installed in buildings for multi-residential occupation and commercial use. Using the HEP Optimo L and L+ series, it will be possible to cover almost all replacement needs. A cost-intensive stock of endless models will not be necessary.
Halm says features of the HEP Optimo L+ series include: high energy savings, user friendliness, a ‘relaxed’ price-performance ratio, and safety and quality.