2valSYS DN25s 2x2 VR 3

Item no. 001 343 Manifold products
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

Accessories needed

								

ST DN25s AD200 P40 R 5

001069
								

ST DN25s AD200 P40 R

001067

Recommended accessories

								

Schl KuH DN32-50 set

996167
								

ISO KuH DN32 G1½(i)xRp1¼

996086

Further information?

Further questions?

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Configure product variant

Nominal width

DN25s

Performance class

Throttle circuit (HT) with VST DN25s:
Kvs = 10.2 • V'max[100mbar] = 3.2m³/h
Q'max[20K] = 74kW • Q'max[10K] = 37kW

Flow direction producer

Flow direction Producer Right

Pump flange

on the heating circuit flow (3)

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

001343_DBL_2022-01-30.pdf

Tender text

Baunach article master data Version: 10.05.24

BAFA funding opportunity as part of heating system optimisation through hydraulic balancing and installation of separate control technology

rendeMIX 2-Wege-Drosselhahn DN32×G1½(a) Ms58, Küken und Deckel 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

Stellantrieb EMS 90-3P, 230V~ 50Hz 3,5VA 3-Punkt-Signal, 5Nm (240h), 90°, 70s, Adapter grau

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 Kugelhahnverschraubungen, Durchgang DN32, PN25, G1½(i)×Rp1¼ flachdichtend, Stopfbuchse, Spindel mit 4-Kant Antrieb 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%

Baunach