Calpeda SD, SDF, SDN. Submersible pumps with floating impellers for wells
Offer type: salePublished: 24.06.2016
| Price: | 1 000 UAH |
| Company: | ChP 'GidroAvtomatizatsiya' |
| Seller: |  D'yachenko Bogdan Vasil'evich |
| Phones: |  067-233-04-64 Show phone |
| Address: | Ukraine, Kirovohrads'ka Oblast', Kirovohrad |
The design of the Calpeda pumps SD, SDF, SDN.
Submersible pumps with outer casing for deep wells with a diameter of 4" (DN 100 mm) and 6" (DN 150 mm), with external jacket in stainless steel AISI 304 and stages in polycarbonate for mod. 4SD and norila for mod. 4SDF and 6SD, 6SDN.
The pumps SD, SDF, SDN.
Pumps SD, SDF, SDNВ from the Italian company di-soric is designed for
household and industrial application,
in fire installations, as well as for irrigation.
Operating restrictions on pumps SD, SDF, SDN.
Water temperature: not more than 35°C for motors with a diameter of 4".
Not more than 25 °C for motors of 6 inches.
Maximum quantity of sand in water: 150 g/m3.
Continuous mode of operation.
Motor with replaceable coil for pumps SD, SDF, SDN.
The bipolar asynchronous engine, frequency of 50 Hz, the number of revolutions 2900 rpm./min.
The dimensions of the connecting devices according to NEMA standards.
Voltage:
Single-phase: 230 V to 2.2 kW for motors 4".
Three-phase: 230V, 400V.; for engines 4".
Three phase: 400 V; 400/690 V, for motors of 6 inches.
The change in voltage +6% / -10%.
Start, recommended for capacities from 7,5 kW and above: star/Delta, soft start or stator resistance.
Special design of custom pumps SD, SDF, SDN.
To work with other voltages.
To work with a frequency of 60 Hz.
For liquids with higher temperature.
The FK engine.
