Preassembled pump group for direct distribution or circulation. Allows the circulation of the thermal fluid, coming from the primary circuit, without performing any thermal regulation. It is used when the same flow temperature of the primary circuit is requested by the user in heating systems. The group is composed of a pump, flow/return shut-off valves, shut-off valve at the pump inlet, flow/return temperature gauges, anti-thermosiphon check valve, thermal insulation. In this group, the differential by-pass valve can be installed only externally. The group is reversible (the flow line can be exchanged with the return line).
Working temperature range: 590 °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 L 32-70 180
Grundfos UPML AUTO 32-105 180
Grundfos UPSO 32-65 180 (Extra EU)
Suitable fluids: water, glycol solutions (max 30%)
Temperature gauge scale: 0120 °C
| CODICE_ARTICOLO | size | pump | NPC |
|---|---|---|---|
| x | - | - | - |
| 01G03200Y | G 2 M - G 1 1/4 F | UPM3 AUTO 32-70 180 | 1 |
| 01G03200F | G 2 M - G 1 1/4 F | UPML AUTO 32-105 180 | 1 |
| 01G03200T | G 2 M - G 1 1/4 F | (Extra EU) UPSO 32-65 180 | 1 |
| 01G03200X | G 2 M - G 1 1/4 F | SENZA POMPA | 1 |
Instruction booklet 
Data sheet 
