Direct distribution group CS80 DN25.
Suitable for heating and cooling systems, CS80 DIRECT GROUP is supplied with closed-cell expanded PE removable and inspectable with a convenient Velcro closure. Designed to be paired with CS80 MANIFOLDS, it ensures circulation in modern systems for heat exchange between the heat generator and the system without regulating its temperature. With DN25 size piping, it guarantees high flow rates and low pressure drops. Installed on the distribution manifold downstream of boilers or heat pumps, in conjunction with hydraulic separators and tanks from Chapter 1, it manages distribution in the secondary circuits of heating or cooling systems. Used individually with a range of accessories, it allows for multiple applications. CS80 DIRECT GROUP is an ideal solution in reduced room for installation or in wall-hung applications.
The supply includes:
- Pump unit with circulator;
- 15 mm closed-cell PE insulation shell
Performance
- Nominal flow rate = 2 m3/h – max 2.5 m3 /h;
- Maximum Power = 25 kW RADIATORS;
- Maximum Power = 12 kW RADIATORS/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%)
Materials
- Manifold: Stainless steel AISI 304
- Fittings: Brass UNI EN 12164 – CW614N
- Hydraulic seals: EPDM
- Insulation: PE 15mm, Dens 60 Kg/m3, Th. conduct. 0,04 W/mK
PRESSURE LOSS
|
ReF. DIRECT GROUP |
PARA 25/6 |
PARA 25/8 |
|
A |
138 |
150 |
|
Packaging L x B x H (mm) |
335 x 195 x 200 |
355 x 195 x 200 |
|
Packaging Weight (kg) |
5.00 |
5.30 |
Product list
|
DESCRIPTION |
CODE |
|
CS80 LEFT DIRECT GROUP – PARA 25/6 |
522001 |
|
CS80 LEFT DIRECT GROUP – PARA 25/8 |
522011 |
|
CS80 RIGHT DIRECT GROUP – PARA 25/6 * |
522031 |
|
CS80 RIGHT DIRECT GROUP – PARA 25/8 * |
522041 |
ACCESSORIES LIST
|
REF. |
DESCRIPTION |
CODE |
|
1 |
NICKELED BRASS UNION FITTING KIT Ø 1” F x 1” 1/2 F (2 PC.) |
903005 |
|
NICKELED BRASS UNION FITTING KIT Ø 1” 1/4 M X 1” 1/2 F (2 PC.) |
903006 |
|
|
2 |
WALL FIXING BRACKET KIT FOR CS80 GROUP (1 PC.)** |
940653 |
*IMPORTANT NOTES FOR ORDERS:
• 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.
