Itron (Actaris) RB 1700 or RB 1800 regulator is a direct-acting, spring-loaded regulator with an optional integrated safety shut-off device. Its balanced valve design ensures constant outlet pressure when the upstream pressure varies. An optional built-in shut-off valve offers protection against overpressure and over and under pressure. Its bypass system eases the shut-off valve relatching.
| MODEL | DIAMETER | P (outlet range) |
|---|---|---|
| ITRON RB 1700 | 1" - 1 1/2" | 100 - 300 mbar |
| ITRON RB 1720 | 1" - 1 1/2" | 500 - 800 mbar |
| ITRON RB 1730 | 1" - 1 1/2" | 1000 - 2000 mbar |
| P inlet (bar) | |||||
|---|---|---|---|---|---|
| m3/h | 0,3 | 1 | 2 | 4 | |
|
P outlet (mbar) |
21 | - | - | - | - |
| 150 | 60 | 190 | 300 | 400 | |
| 300 | - | 180 | 320 | 420 | |
| 1000 | - | - | 220 | 400 | |
| MODEL | DIAMETER | P (outlet range) |
|---|---|---|
| ITRON RB 1800 | 1" - 1 1/2" | 20 - 60 mbar |
| ITRON RB 1820 | 1" - 1 1/2" | 300 - 500 mbar |
| ITRON RB 1830 | 1" - 1 1/2" | 1000 - 2500 mbar |
| P inlet (bar) | |||||
|---|---|---|---|---|---|
| m3/h | 0,3 | 1 | 2 | 4 | |
|
P outlet (mbar) |
21 | 420 | 700 | 1000 | 1100 |
| 50 | 420 | 700 | 1000 | 1100 | |
| 300 | - | 600 | 100 | 1100 | |
| 1000 | - | - | 1100 | 1100 | |