Tender text

BAFA funding opportunity for heating system optimization through hydraulic balancing and the installation of separate control technologyrendeMIX multi-port mixing manifold consisting of two cascaded 3-way mixing valves DN50×FlPN6 gray cast iron, valves and covers made of gray cast ironFor highly efficient two-zone charging of a buffer tank by a heat generator with return temperature increase as a mixing circuit (three-chamber manifold)

EMS 90-3P actuator, 230V~ 50Hz 3.5VA 3-point signal, 20Nm, 90°, 95sReturn temperature boost unit with 3 connections to the buffer tank, DN50, pipe spacing to the buffer tank 290 mm, pipe spacing to the mixing circuit 580 mm, DN50×FlPN6without integrated gravity brake/backflow preventerGenerator circuit (HT-RLA): Kvs = 28.3 • V'max[250 mbar] = 14 m³/h • Q'max[20 K] = 329 kW • Q'max[10K] = 164 kW • Leak rate < 0.1%

Without thermometer

Without ball valve fitting

Without insulation shell and quick-installation kit

With DN50 PN6 pump flangeAssembly does NOT include pump compensator – PAS L180 (Part No.: 001 338)Assembly does not include a pumpModel DN 50 – Manifold assembly for manifold connection from the RIGHT, PN 6 bar, Tmax 120°C

Performance data