two-way Hydra GPO
Pump groups
Heating circuit set
The pump group is designed to force the circulation of the working medium in the central heating, process heating and cooling system. Motor cover made of BMC. The circulation pump allows operation in : Δp-c, Δp-v, constant speed, AUTO adjustment mode.
Equipment of the pump group:
- two ball shut-off valves with integrated thermometers and a check valve on the supply line,
- Hydra circulation pump with 130 mm spacing,
- thermal insulation.
Technical Data
| GPO DN 20 | GPO DN 25 | |
| Hydra pump | GPO 20-6-130 | GPO 25-6-130 |
| Tension | 1~230V, 50-60Hz | |
| Maximum power consumption | 65W | |
| Maximum power consumption | 0.5A | |
| efficiency ratio | EEI ≤ 0.20 | |
| Max. Pressure | 6 bar | |
| Max. Temperature | 90°C | |
| connection distance | 125mm | |
| Dimensions (L. x W. x H.) | 390x275x140mm | |
| Weight | 5kg | 5.3kg |
| Upper connections | 2 x IG ¾” | 2 x IG 1” |
| Lower connections | 2 x AG 1” | 2 x AG 1½” |
Hydraulic properties
