The Barberi® hydraulic separators also called hydraulic compensators are used to make two circuits hydraulically independent from each other: for example the heating generator on one side (primary circuit) and the distribution system on the other side (secondary circuit). In this way, the two circuit pumps work at their best as the two circuits were totally independent, thus avoiding reciprocal interference. These devices are equipped with connections for air vents, drain valves and temperature probes. The separators are built with profiled stainless steel parts, then welded and coated with a black protective paint. The separators are also supplied with shell made of isolating material to limit thermal losses. The separator 21M.01 can be installed both in horizontal and vertical position, directly connected underneath the distribution manifold, thus obtaining a compact solution.
Max working temperature: 100 °C
Max working pressure: 6 bar
Threaded connections: ISO 228-1
Suitable fluids: water, glycol solutions (max 30%)
Thermal insulation: polyurethane
| CODICE_ARTICOLO | size | m3/h | NPC |
|---|---|---|---|
| x | - | - | - |
| 21M04000001 | G 1 1/2 M - G 1 1/2 RN - G 1/2 F | 3 | 1 |
Instruction booklet 
