Return utilization
For highly efficient use of the return flow of an unmixed high temperature circuit in a mixed low temperature circuit at a condensing boiler, a stratified storage tank or a heat transfer station
Specialist partner access required
Specialist partner access required
Specialist partner access required
BAFA Funding Opportunity for Heating System Optimization Through Hydraulic Balancing and Installation of Separate Control Technology<br/>rendeMIX Multi-Port Mixing Manifold with 3/3-Way Tangential Mixing Valve DN32×G1½(a) Ms Cast Iron (green 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
EMS 240 actuator, 230 V AC, 50 Hz, 3.5 VA, 3-point signal, 5 Nm (240 h), 240°, 93 s<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 = 15.8 × V'max[100 mbar] = 5 m³/h × Q'max[20 K] = 116 kW - Mixing circuit (NT): Kvs = 18.9 × V'max[100 mbar] = 6 m³/h × Q'max[20 K] = 70 kW × Leak rate < 0.1%<br/>6 thermometers 0–120°C, Ø63 mm, solder sleeves Ms58<br/>6 ball valve fittings, straight-through DN32, PN25, G1½(i)×Rp1¼ flat-seal, stuffing box, stem with square drive SW25<br/>EPP insulation shell 40 g/l, black, 450×450 mm, Quick-installation kit<br/>With G1½(i) pump flanges for DN25 pumps on the heat generator supply line (1) and mixing circuit supply line (5)<br/>Assembly includes TWO pump compensators—PAS L180—with G1½(a)×G1½(i) fittings to compensate for a DN25 pump, length 180 mm, insulated (Part No.: 001 338)<br/>Assembly does not include a pump<br/>Model DN 32, PN 10 bar, Tmax 120°C
Direct heating circuit (HT): Kvs = 15.8 • V'max[100mbar] = 5m³/h • Q'max[20K] = 116kW - Mixing circuit (NT): Kvs = 18.9 • V'max[100mbar] = 6m³/h • Q'max[10K] = 70kW • Leakage rate < 0.1%