Return utilization
For highly efficient use of the return flow of an unmixed high temperature circuit in a mixed low temperature circuit by means of highly efficient operation of a system separation via flow control on 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 3/2-Way Tangential Mixing Valve DN25×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 through highly efficient operation of a system separation via flow control on a condensing boiler, a stratified storage tank, or a heat transfer station
Actuator EMS 240, 230 V AC, 50 Hz, 3.5 VA, 3-point signal, 5 Nm (240 h), 240°, 93s
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
2 integrated gravity brakes/backflow preventers, Dp 10 mbar
Direct heating circuit (HT): Kvs = 6.2 × V'max[100 mbar] = 2 m³/h • Q'max[20 K] = 47 kW - Mixing circuit (NT) with ST DN25: Kvs = 5.7 • V'max[100 mbar] = 1.8 m³/h • Q'max[10 K] = 21 kW • Leak rate < 0.1%<br/>6 thermometers 0–120°C, Ø63 mm, solder sleeves Ms58<br/>6 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, 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)
Assembly includes ONE pump compensator—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 25—lightweight version, PN 10 bar, Tmax 120°C<br/>CAUTION: NOT TO BE USED WITHOUT SYSTEM ISOLATION!
Direct heating circuit (HT): Kvs = 6.2 • V'max[100mbar] = 2m³/h • Q'max[20K] = 47kW - Mixing circuit (NT) with ST DN25: Kvs = 5.7 • V'max[100mbar] = 1.8m³/h • Q'max[10K] = 21kW • Leakage rate < 0.1%