CS125 DN25 mixed distribution group with electric regulation.
Adaptable for heating and cooling systems, CS125 DN25 MIXED GROUP GROUP is supplied with closed-cell expanded PE insulation with a convenient velcro closure. Designed to be paired with CS125 DN25 and DN32 distribution manifolds, it ensures circulation in modern systems for thermal exchange between the heat generator and the system, regulating the temperature with electric actuators controlled by electronic controllers.
Installed downstream of boilers or heat pumps on the distribution manifold, in conjunction with hydraulic separators and microaccumulators from Chapter 1, it manages the distribution in the secondary circuits of heating or cooling systems. Used individually with the range of accessories, it allows for multiple applications.
All groups come with a well for a Ø6mm temperature probe, maximum length 40mm.
Provided with three variants of electric actuators with regulation:
- MIX 230: 3 points (common/open/close – SPDT), power supply 230V;
- MIX 24V 0-10V: Proportional with 0-10V signal, power supply 24V;
- MIX FIX 230V: On-board electronics, to maintain the set fixed temperature, with hot/cold supply sensor and control display;
The supply includes:
- Pump unit with circulator;
- 15 mm thickness PE insulating shell
Performance
- Nominal flow rate = 2 m3/h – max 2.5 m3 /h;
- Max power = 25 kW RADIATORS;
- Max power = 12 kW RADIANT/VENTIL.
GENERAL TECHNICAL DATA
- Operating temperature range: +5 °C /+80 °C
- Maximum operating pressure: 6 bar
- Connections: IN 1″ 1/2 M SP (manifold) – OUT 1″ F (system)
- Fluids: water – water/glycol mixtures (max 30%)
- Mixing valve Kv: 6
Materials
- Pipes: Stainless steel AISI 304
- Fittings: Brass UNI EN 12164 – CW614N
- Hydraulic seals: EPDM
- Insulation: PE 15mm, Dens 60 kg/m3, T. conduct. 0,04 W/mK
PRESSURE LOSS
|
REF. MIX GROUP |
PARA 25/6 |
PARA 25/8 |
|
A |
153 |
153 |
|
Packaging L x B x H (mm) |
400 x 270 x 210 |
440 x 270 x 210 |
|
Packaging Weight (kg) |
5.80 |
6.10 |
Product price list
|
DESCRIPTION |
CODE |
|
230V CS125 DN25 MIXED GROUP – PARA 25/6* |
512003 |
|
230V CS125 DN25 MIXED GROUP – PARA 25/8* |
512013 |
|
24V 0-10V CS125 DN25 MIXED GROUP – PARA 25/6* |
512004 |
|
24V 0-10V CS125 DN25 MIXED GROUP – PARA 25/8* |
512014 |
|
230V CS125 DN25 MIXED FIXED GROUP – PARA 25/6* |
512005 |
|
230V CS125 DN25 MIXED FIXED GROUP – PARA 25/8* |
512015 |
Accessories price list
|
REF. |
DESCRIPTION |
CODE |
|
1
|
NICKELED BRASS UNION FITTING KIT Ø 1” F x 1” 1/2 F OTT. NICH. (2 PC.) |
903005 |
|
NICKELED BRASS UNION FITTING KIT Ø 1” 1/4 M x 1” 1/2 F OTT. NICH. (2 PC.) |
903006 |
|
|
GROUP INSTALLATION KIT DN25 SU COLLETTORE CS125 DN32 (1 PC.) |
903032 |
|
|
2 |
GROUP WALL MOUNTING BRACKET KIT CS125 (1 PC.)** |
940654 |
• Right direct “DX” distribution groups should be ordered only in exceptional cases and with 1+1 or 2+2 distribution manifolds;
• They cannot be used in cooling systems with fl uid temperatures < 15°C;
**Wall-hung brackets for installation of single group.
