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2valSYS DN25s 2x2 VR 3
Accessories needed
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ST DN25s AD200 P40 R 5001069 |
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ST DN25s AD200 P40 R001067 |
Recommended accessories
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Schl KuH DN32-50 set996167 |
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ISO KuH DN32 G1½(i)xRp1¼996086 |
Further questions?
Contact technical supportConfigure product variant
Nominal width
Performance class
Kvs = 10.2 V'max[100mbar] = 3.2m³/h
Q'max[20K] = 74kW Q'max[10K] = 37kW
Flow direction producer
Pump flange
Product documentation
Assembly instructions
Assembly instructions: For specialist partners only.
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Actuator three-way mixer: For specialist partners only.
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Spare parts drawing
Spare parts drawing For specialist partners only.
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Data sheet
GAEB
Tender text
Baunach article master data Version: 19.11.24
BAFA funding opportunity as part of heating system optimisation through hydraulic balancing and installation of separate control technology
rendeMIX 2-way butterfly valve DN32×G1½(a) Ms58, plug and cover Ms58
For controlling a mixed high-temperature circuit by means of high-efficiency operation of a system separation via flow control, the return of which is used highly efficiently by a rendeMIX heat distribution system
Actuator EMS 90-3P, 230V~ 50Hz 3.5VA 3-point signal, 5Nm (240h), 90°, 70s, grey adapter
Unmixed manifold assembly with 2 connections to the heat source, CuØ35×1, pipe distance to the heat source (manifold) 100mm, pipe distance to the 100mm, DN32×G1½(a) flat.
1 integrated gravity brake/backflow preventer, Dp10mbar
Throttle circuit (HT) with VST DN25s: Kvs = 10.2 - V'max[100mbar] = 3.2m³/h - Q'max[20K] = 74kW - Q'max[10K] = 37kW - Leakage rate < 0,1%
2 Thermometers 0-120°C, Ø63mm, soldering sleeves Ms58
4 ball valve screw connections, DN32 passage, PN25, G1½(i)×Rp1¼ flat-sealing, stuffing box, spindle with square drive SW25
Insulating moulded tray EPP 40g/l, black, 300×450mm, quick assembly kit
With pump flange G1½(i) for pump DN25 on the unmixed heating circuit flow (3)
Assembly includes ONE pump balancing piece - PAS L180 - with G1½(a)×G1½(i) fittings for balancing one pump DN25, length 180mm, insulated (part no.: 001 338).
Assembly does not contain a pump
Model DN 25 - manifold assembly for manifold connection from RIGHT, PN 10bar, Tmax 120°C
ATTENTION: CANNOT BE USED WITHOUT SYSTEM SEPARATION!
Performance data
Throttle circuit (HT) with VST DN25s: Kvs = 10.2 - V'max[100mbar] = 3.2m³/h - Q'max[20K] = 74kW - Q'max[10K] = 37kW - Leakage rate < 0,1%