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BAFA Funding Opportunity for Heating System Optimization Through Hydraulic Balancing and Installation of Separate Control Technology

rendeMIX Multi-Port Mixing Manifold with 3/3-Way Tangential Mixing Valve DN25×G1½(a) MsGuss (red adapter), valve and cover Ms58

For highly efficient utilization of the return flow from an unmixed high-temperature circuit in a mixed low-temperature circuit connected to a condensing boiler, a stratified storage tank, or a heat transfer station<br/>EMS 240 actuator, 230 V AC, 50 Hz, 3.5 VA, 3-point signal, 5 Nm (240 h), 240°, 93s<br/>Dual-circuit manifold assembly with 2 connections to the heat source and 4 connections to the heat sinks, Cu Ø35×1, DN32×G1½(a) flat, pipe spacing 100 mm<br/>3 integrated gravity brakes/backflow preventers, Dp 10 mbar<br/>Direct heating circuit (HT): Kvs = 11.9 × V'max[100 mbar] = 3.8 m³/h × Q'max[20 K] = 88 kW - Mixing circuit (NT): Kvs = 12.9 × V'max[100 mbar] = 4.1 m³/h × Q'max[10 K] = 48 kW × Leak rate < 0.1%<br/>6 thermometers 0–120°C, Ø63 mm, solder sleeves Ms58<br/>6 ball valve fittings, straight-through DN25s, PN20, G1½(i)×Rp1 flat-seal, stuffing box, stem with nylon T-handle<br/>EPP insulation mold, 40 g/l, black, 450×450 mm, Quick-installation kit<br/>With pump flange G1½(i) for DN25 pump on the heat generator supply line (1)

Assembly includes ONE pump compensator—PAS L180—with G1½(a)×G1½(i) threaded connections to compensate for a DN25 pump, length 180 mm, insulated (Part No.: 001 338)<br/>With built-in, highly efficient Grundfos UPM3 pump, DN25, 130 mm, H 5–6 mWS, 230 V~ 50 Hz, 2 m connection cable, EEI < 0.2<br/>Model DN 25 – heavy-duty version, PN 10 bar, Tmax 120°C

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