DAB.IDEA - 4" submersible peripheral pumps for boreholes and wells
4" SUBMERSIBLE PERIPHERAL PUMPS FOR BOREHOLES AND WELLS
DAB.IDEA
Single-stage four-inch submersible peripheral pump achieving high discharge head with limited quantity
Discharge and lower pump body made of cast iron with electrophoretic coating
Stainless steel brass impeller, pump shaft and suction filter
Asynchronous two-pole submersible motor with stainless steel mechanical parts, dry design cooled by externally pumped liquid, roller bearings with permanent grease packing
- Stator encapsulated in AISI 304 stainless steel casing
- Mechanical seal graphite/alumina on motor side, gufero on pump side
- Start-up and overcurrent protection of single-phase motors is handled by a start-up box
- Protection of three-phase motors is provided by the customer
- Degree of protection: IP68
- Insulation class: F
- Fluid temperature range: 0 °C to + 35 °C
- Number of starts per hour: max. 20
- Maximum immersion depth: 20 m
- Installation: vertical
- Pumped liquid: clean, without solids or abrasive substances, chemically neutral, close to water in properties
- Standard delivery: with H07 RN-F supply cable and 15 m nylon suspension rope
- Operating range: from 0.4 to 2.4 m3/h with a discharge of up to 90 m