Tender text

BAFA funding opportunity for heating system optimization through hydraulic balancing and the installation of separate control technologyrendeMIX multi-port mixing manifold with 3/2-way tangential mixing valve DN25×G1½(a) MsGuss (red adapter), valve and cover Ms58For highly efficient two-zone discharge of a buffer tank via a mixing circuit through highly efficient operation of a system separation using flow controlActuator EMS 240, 230 V AC, 50 Hz, 3.5 VA, 3-point signal, 5 Nm (240 h), 240°, 93sSingle-circuit mixer assembly with 3 connections to the heat source, Cu Ø35×1, DN32×G1½(a) flat, pipe spacing 100 mm1 integrated gravity brake/backflow preventer, Dp 10 mbarMixing circuit (NT) with valve DN25: Kvs = 5.7 × V'max[100 mbar] = 1.8 m³/h × Q'max[20 K] = 42 kW × Q'max[10K] = 21 kW • Leak rate < 0.1%5 thermometers 0–120°C, Ø63 mm, solder sleeves Ms585 ball valve fittings, straight-through DN25, PN32, G1½(i)×Rp1 flat-seal, stuffing box, sealing hole, stem with aluminum wing handle

Insulating molded shell, EPP 40 g/l, black, 300×450 mm, Quick-installation kitWith pump flange G1½(i) for DN25 pump on the mixing circuit supply line (5)

Assembly includes ONE pump compensator—PAS L180—with G1½(a)×G1½(i) threaded connections for compensating a DN25 pump, length 180 mm, insulated (Part No.: 001 338)Assembly does not include a pumpModel DN 25—lightweight version, PN 10 bar, Tmax 120°CCAUTION: NOT TO BE USED WITHOUT SYSTEM ISOLATION!

Performance data