The SI 1850 pump is designed to evacuate heavy and contaminated condensates. Capable of evacuating up to 1100 l/h, the SI 1850 pump is suitable for air conditioning units and industrial refrigeration displays. Strong, the SI 1850 tolerates charged, high temperature and acidic condensates (pH>3.4) produced by gas condensing boilers
Inquire nowLarge Integrated tank of 3.8 Ltr
Suitable for mildly acidic and hot condensate
Can discharge condensates up to 10m
Thermal protection at 135°C. (auto-reset)
| Technical details | |
| Max flow rate | 1 gph 1100 l/h |
| Max discharge head | 1 ft 10 m |
| Max pressure | 11 m |
| Mains supply | 230V~ 50Hz - 220 W |
| Operation conditions | 100% |
| Protection | IP20 |
| Max condensate temperature | 87 °C |
| Max condensate acidity | 3.4 |
| Tank volume | 3.8 L |
| Master pack quantity | 1 |
| Safety switch | NC 4 A resistive - 250 V |
| Detection | Integrated |
| Pump Dimensions | |
| Pump | |
| Length | 305 mm |
| Width | 152 mm |
| Height | 257 mm |
| SOUND LEVELS | |
| at 3,3ft or 1m in application (dBA) | 66.00 |
| Safety standards |
| CE |
| EAC |
| UKCA |