02G.DN25
02G.DN25
Thermostatic group DN 25
- Working temperature range: 5–90 °C
- Max working pressure: 10 bar
- Female connections: EN 10226-1
- Male connections: ISO 228-1
- Connection centre distance: 125 mm
- Pump: Grundfos UPM3 AUTO 25-70 180 Wilo Para 25-180/7-50/SC-12Grundfos UPML AUTO 25-105 180Grundfos UPSO 25-65 180 (Extra EU)
- Suitable fluids: water, glycol solutions (max 30%)
- Temperature adjustment range: 25–50 and 30–60 °C
- Factory setting: 38 and 45 °C
- Temperature gauge scale: 0–120 °C
- Product codes
- Description
- Documentation
- Accessories
- Alternative products
- Spare parts
Product codes
| Item code | Size | Kv |
|
Manufacturer | Pump | °C | Download the 3D file |
|---|---|---|---|---|---|---|---|
| 02G02500U | G 1 1/2 M - G 1 F | 3,5 | 1 | Grundfos | UPM3 AUTO 25-70 180 | 30–60 | |
| 02G02500H | G 1 1/2 M - G 1 F | 3,5 | 1 | Wilo | Para 25-180/7-50/SC-12 | 30–60 | |
| 02G02500K | G 1 1/2 M - G 1 F | 3,5 | 1 | Grundfos | UPML AUTO 25-105 180 | 30–60 | |
| 02G02500C | G 1 1/2 M - G 1 F | 3,5 | 1 | Grundfos | (Extra EU) UPSO 25-65 180 | 30–60 | |
| 02G02500X | G 1 1/2 M - G 1 F | 3,5 | 1 | SenzaPompa | WITHOUT PUMP | 30–60 | |
| 02G02500UE | G 1 1/2 M - G 1 F | 3,5 | 1 | Grundfos | UPM3 AUTO 25-70 180 | 25–50 | |
| 02G02500HE | G 1 1/2 M - G 1 F | 3,5 | 1 | Wilo | Para 25-180/7-50/SC-12 | 25–50 | |
| 02G02500KE | G 1 1/2 M - G 1 F | 3,5 | 1 | Grundfos | UPML AUTO 25-105 180 | 25–50 | |
| 02G02500CE | G 1 1/2 M - G 1 F | 3,5 | 1 | Grundfos | (Extra EU) UPSO 25-65 180 | 25–50 | |
| 02G02500XE | G 1 1/2 M - G 1 F | 3,5 | 1 | SenzaPompa | WITHOUT PUMP | 25–50 |
Description
Preassembled pump group for fixed point regulation and circulation of mixed fluid. Allows the circulation of the thermal fluid, coming from the primary circuit, by keeping the temperature at a pre-set value (fixed point) through the help of a mixing valve with thermostatic element. It is used in heating systems in general and radiant panel systems. The group is composed of a pump, flow/return shut-off valves, thermostatic mixing valve, flow/return temperature gauges, anti-thermosiphon check valve, thermal insulation. The 02G.DN25 series is fitted for the installation of a differential by-pass valve, while in the 32G.DN25 and 24G.DN25 series the differential by-pass valve can be installed only externally. The 24G.DN25 series is fitted for the installation of a 110 or 130 mm energy metering device. All the groups are reversible (the flow line can be exchanged with the return line).
Documentation
Accessories
Alternative products
Spare parts
