NOTE
This is the only calculator for unit conversion. Graph will be not affected by this conversion.
1) Total head shows the value subtracted by the pressure loss of such like check valve from pump head. 2) Total head includes 6m suction total head. 3) When changing the starting head, always set within selectable range of starting head.
| Unit Bore | Suction bore | Operation method | Ref. | Model | Motor | Q | H | Boost up head | Suction height | Adjustable range of starting pressure | Accumulator charged pressure | Max. sound noise* | CAD Download |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | mm | ― | ― | ― | kW | m3/min | m | m | m | MPa | MPa | dB | ― |
| 40 | 40 | Individual | 1 | GSZB2-406SE1.5 | 1.5 | 0.19 | 22 | 16 | 6 | 0.1~0.25 | 0.14 | 56 | DL |
| 40 | 40 | Individual | 2 | GSZB2-406SE2.2 | 2.2 | 0.18 | 34 | 28 | 6 | 0.2~0.35 | 0.09 | 64 | DL |
| 40 | 40 | Alternate | 3 | GSZB2-406AE1.5 | 1.5 | 0.19 | 22 | 16 | 6 | 0.1~0.25 | 0.14 | 56 | DL |
| 40 | 40 | Alternate | 4 | GSZB2-406AE2.2 | 2.2 | 0.18 | 34 | 28 | 6 | 0.2~0.35 | 0.09 | 64 | DL |
| 50 | 40 | Alternate & Parallel | 5 | GSZB2-406PE1.5 | 1.5X2 | 0.38 | 22 | 16 | 6 | 0.1~0.25 | 0.14 | 59 | DL |
| 50 | 40 | Alternate & Parallel | 6 | GSZB2-406PE2.2 | 2.2X2 | 0.36 | 34 | 28 | 6 | 0.2~0.35 | 0.09 | 67 | DL |
NOTE1) If planning to use a device with rapid change of flow rate such as a flash valve, consult us.
NOTE 2) Starting head is set at the boost up head in standard specification.
*Operation sound is measured in operating at Max. capacity in standard specification with -1m suction head.