Motorised regulating unit DN 25, for heating and cooling systems.
Product Description
Motorised regulating unit DN 25, for heating and cooling systems.
Upward flow - right-hand side flow.
Complete with:
- high-efficiency pump;
- motorised mixing valve;
- designed for heat meter installation CONTECA EASY codes 750405G or 750705G.
RH to LH convertible.
With insulation.
With auxiliary microswitch.
Technical data
Maximum working pressure:
10 bar
Medium temperature range:
5–90 °C
Adjustment temperature range:
25–50 °C
Main centre distance:
125 mm
Flow rate with available head 4 m.c.a.:
2,2 m³/h
Type of pump:
Para 25-9
Certifications

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Drawings and specifications
Part number | Boiler side connection | System side connection | Note |
---|---|---|---|
767662HE2 | G 1 1/2" A (ISO 228-1) M |
G 1" (ISO 228-1) F |
Bottom-up flow - right-hand side flow |
Electric supply
230 V AC
|
Control signal
3 point
|
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2D drawings
3D models
Tender text
Motorised regulating unit for heating and cooling systems.
With insulation.
With auxiliary microswitch.
Set up for CONTECA® (MI004) heat metering, with a template and adapters for direct immersion probes.
Regulation with sector three-way valve and 3-point actuator. Can be connected to digital regulators code 161010.
Bottom-up flow - boiler connection on RH side. Boiler side connection: G 1" (ISO 228-1) F, end outlet. System side connection: G 1 1/2" (ISO 228-1) F, inlet. Maximum working pressure: 10 bar. Medium temperature range: 5–90 °C. Adjustment temperature range: 25–50 °C. Electric supply: 230 V AC. Control signal: 3 point. Main centre distance: 125 mm. Flow rate with available head 4 m.c.a.: 2,2 m³/h. Type of pump: Para 25-9.
SCIP code
3bd77297-493c-4165-9e99-e0d535414066
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767664HE2 | G 1 1/2" A (ISO 228-1) M |
G 1" (ISO 228-1) F |
Bottom-up flow - right-hand side flow |
Electric supply
24 V AC/DC
|
Control signal
0–10 V
|
||
2D drawings
3D models
Tender text
Motorised regulating unit for heating and cooling systems.
With insulation.
With auxiliary microswitch.
Set up for CONTECA® (MI004) heat metering, with a template and adapters for direct immersion probes.
Regulation with sector three-way valve and 3-point actuator. Can be connected to digital regulators code 161010.
Bottom-up flow - boiler connection on RH side. Boiler side connection: G 1 1/2" (ISO 228-1) F, inlet. System side connection: G 1" A (ISO 228-1) M, end outlet. Maximum working pressure: 10 bar. Medium temperature range: 5–90 °C. Adjustment temperature range: 25–50 °C. Electric supply: 24 V AC/DC. Control signal: 0–10 V. Main centre distance: 125 mm. Flow rate with available head 4 m.c.a.: 2,2 m³/h. Type of pump: Para 25-9.
SCIP code
ef6162d5-5c29-4c0b-bf85-7600ba06404b
|