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BAFA funding opportunity for heating system optimization through hydraulic balancing and the installation of separate control technologyrendeMIX dual-switching mixing valve consisting of a 3-way switching valve and a 3-way mixing valve, both DN32×G1½(a) Ms58, spindle and cover Ms58For constant regulation of the flow temperature in domestic hot water systems using buffer tanks (precise top-loading) and for highly efficient two-zone charging of a buffer tank by a heat generator with minimum circulation during heating operation and when domestic hot water production takes priority, connection BELOW a ball valve connection set, FULL LOADING of the heating zone (up to the blue connection)Switching circuit: Actuator EMS 90-2P, 230V~ 50Hz 2.3VA 2-point signal, 6Nm (240h), 90°, 60s, left-closing, gray adapter. Mixing circuit: EMS 90-3P actuator, 230 V~ 50 Hz, 3.5 VA, 3-point signal, 5 Nm (240 h), 90°, 70s, gray adapterChangeover assembly with 3 connections to the buffer tank, Cu Ø35×1, pipe spacing to the heat generator 200mm, pipe spacing to the buffer tank 100mm, DN32×G1½(a) flat1 integrated gravity brake/backflow preventer, Dp 10 mbarGenerator circuit (NT): Kvs = 9.4 • V'max[250 mbar] = 4.7 m³/h • Q'max[20 K] = 109 kW • Q'max[10K] = 55 kW • Leak rate < 0.1%5 thermometers 0–120°C, Ø63 mm, solder sleeves Ms582 ball valve fittings, DN25, PN32, G1½(i)×Rp1 flat-seal, stuffing box, sealing hole, spindle with aluminum wing handle

Insulating molded shell, EPP 40 g/l, black, 450×450 mm, Quick-assembly kitWithout pump flangesAssembly does NOT include pump compensator – PAS L180 (Part No.: 001 338)With blind fitting consisting of a G1½ brass union nut and a stainless steel washerModel DN 25 – lightweight version, PN 10 bar, Tmax 120°C

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