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S/Wbox DN25s 3x2 VL

Item number: 001 234

Distributor products

For the highly efficient supply of a HT heating circuit through two-zone discharge of a buffer cylinder with year-round HT operation and weather-dependent NT operation through automatic return switchover from the upper to the lower buffer zone with exclusive HT operation

Gross price €9,999.00
Your price
€9,999.00 plus VAT.
Delivery time depends on the recipient country

Product documentation

Assembly instructions for motors

Spare parts drawing

Tender text

BAFA funding opportunity for heating system optimization through hydraulic balancing and the installation of separate control technology<br/>rendeMIX changeover valve with a 3-way changeover valve DN32×G1½(a) Ms58, valve body and cover Ms58<br/>For highly efficient supply of a hot water (HT) heating circuit via two-zone discharge from a buffer tank with year-round HT operation and weather-compensated low-temperature (NT) operation through automatic returnswitching from the upper to the lower buffer zone during high-temperature operation only<br/>Actuator EMS 90-2P, 230V~ 50Hz 2.3VA 2-point signal, 6Nm (240h), 90°, 60s, left-closing, gray adapter<br/>Switching assembly with 3 connections to the manifold and 2 connections to the high-temperature heating circuit, Cu Ø35×1, pipe spacing to the manifold 100 mm, pipe spacing to the HT heating circuit 200 mm, DN32×G1½(a) flat<br/>1 integrated gravity check valve/backflow preventer, Dp 10 mbar<br/>Heating circuit (HT): Kvs = 13.6 &#x95; V'max[100 mbar] = 4.3 m³/h &#x95; Q'max[20 K] = 100 kW &#x95; Q'max[10 K] = 50 kW &#x95; Leak rate < 0.1%<br/>4 Thermometers 0–120°C, Ø63mm, solder sleeves Ms58<br/>5 Ball valve fittings, straight-through DN32, PN25, G1½(i)×Rp1¼ flat-seal, stuffing box, stem with square drive SW25<br/>Insulating molded shell EPP 40 g/l, black, 300×450 mm, Quick-assembly kit<br/>Without pump flanges<br/>Assembly does NOT include pump compensator – PAS L180 (Part No.: 001 338)<br/>Assembly does not include a pump<br/>Model DN 25 – Manifold assembly for manifold connection from the LEFT, PN 10 bar, Tmax 120°C

Performance data

Heating circuit (HT): Kvs = 13.6 • V'max[100mbar] = 4.3m³/h • Q'max[20K] = 100kW • Q'max[10K] = 50kW • Leakage rate < 0.1%