Model : MARQ V750 & MARQ V750F(Automatic)
| Operating Conditions | Pump Series | ||
| SS/2SS,SP/SPS | SA/2SA | V,MVS/MV,MVXC,MVX,MPVXC,MPVX | |
| Handling Fluid | Clean or slightly dirty water; seawater (SPS series) | dirty water, sewage water | |
| Max.fluid temperature | 40˚C | 50˚C,40˚C(V series) | |
| Max.Free Passage for suspended solid | ø 4mm(volume ratio of mixed sandy soil should be below than 2% | ø 2mm | ø 50mm,ø30mm(V series) |
| Value of PH in fluid | 5.0-9.0 | 6.5 | |
| 6.5-8.0(SP series) | -8.0 | ||
| Max.immersion depth | 5m | 10m(MVXC/MVX, MPVXC/MPCX series) | |
| 5m (V,MVS/MV series) | |||
| Installation altitude above sea level | 1000 Meters | ||
| Noise level at minimum immersion depth | <70 dB(A) | ||
| (Noise disaapears when the pump is submersed) | |||
| Max.ON/OFF cycles/hour | 30 equally spaced | ||
| For outdoor use the power supply cable must have a length of not less than 10m | |||