Design pumps Calpeda-SDX.
Submersible pumps of stainless chrome-Nickel steel outer casing for deep wells with a diameter of 6" (DN 150 mm) and 8" (DN 200 mm).
A socket threaded to ISO 228
The check valve is integrated in the body paper feed portion.
6-inch pump outer casing and the suction sleeve in one unit.
Impellers
Radial
6SDX 13,18,27
The side
6SDX 45,60 - 8SDX 78,97
The pumps SDX.
Pumps SDX from the company Calpeda (Italy) are used for domestic and industrial water supply,
in fire-fighting installations, irrigation.
Operating restrictions on pumps SDX.
The water temperature is not more than 25°C .
Maximum quantity of sand in water: 50 g/m3.
Continuous mode of operation.
Motor with replaceable coil CS 6",8",10" pump SDX.
Induction 2-pole motor, 50 Hz, rpm 2900 rpm./min.
Water removable coil.
The dimensions of the connecting devices according to NEMA standards.
Voltage:
Three-phase: 230V.; 400V.; 230/400 V; 400/690 V.
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 SDX.
To work with other voltages.
To work with a frequency of 60 Hz.
For liquids with higher temperature.
The FK engine.