Calpeda MPS Range
Close coupled multi-stage submersible pumps.
FLOW
1 / 7.2 mc/h
HEAD
8 / 78.5 m
POWER
0.45 / 1.5 kW
Construction: Close coupled multi-stage submersible pumps.
External jacket in stainless steel AISI 304 and stages Noryl.MPSM with built-in capacitor, accessible through the delivery casing.Hydraulics located below the motor with the motor cooled by the pumped fluid. Safe operation is possible with the motoronly partially submerged.Double shaft seal with oil chamber.The suction strainer prevents the entrance of solids with diameter bigger than 2 mm.
MPS TECHNICAL DATA
– For water supply from wells, tanks or reservoirs.- For domestic, civil and industrial applications.
– For garden use.- irrigation and rain water harvesting systems.
Calpeda VAL, SC Range
Vertical column sump pumps, with motor in dry installation and with pump body submerged in the liquid handled (without suction line or foot valve).
FLOW
3 / 30 mc/h
HEAD
2 / 11 m
POWER
0.37 / 2.2 kW
Construction : Vertical column sump pumps, with motor in dry installation and with pump body submerged in the liquid handled (without suction line or foot valve).
Impeller:
– VAL: free-flow impeller (vortex or recessed impeller).
– SC: open impeller.
Connection:
– VAL 30, SC 30, SC 50: threaded port ISO 228 (BS 2779).
– VAL 65: flange with plain face oval threaded counter-flange UNI 2245, PN 2,5.
VAL, SC TECHNICAL DATA
– For draining a basin or a sump with domestic or industrial sewage.
– For slightly dirty waste water, for liquids which are non-aggessive for the pump materials.
Calpeda MXS Range
Multi-Stage Submersible Clean Water Pumps in stainless steel.
FLOW
1 / 11 mc/h
HEAD
12 / 105 m
POWER
0.55 / 3 kW
Construction : Close coupled multi-stage submersible pumps.
All parts in contact with the fluid both internal and external are in chrome-nickle stainless steel.
MXSM with built-in capacitor, accessible through the delivery casing.
Hydraulics located below the motor with the motor cooled by the pumped fluid. Safe operation is possible with the motor only partially submerged.
Double shaft seal with oil chamber.
The suction strainer prevents the entrance of solids with diameter bigger than 2 mm.
MXS TECHNICAL DATA
– For water supply from wells, tanks or reservoirs.
– For domestic, civil and industrial applications, for garden use, irrigation and rain water harvesting systems.
Calpeda SD Range
Submersible borehole pumps for 4” and 6” wells.
FLOW
0.15 / 21 mc/h
HEAD
6.6 / 305 m
POWER
0.37 / 10 kW
Construction : Submersible borehole pumps for 4” wells (DN 100 mm), and 6” (DN 150 mm), with external jacket in stainless steel AISI 304 and stages in polycarbonate for 4SD pumps and in noryl for 4SDF, 6SD, 6SDN pumps.
Impellers:
radial floating impellers: 4SDF 16, 22, 36, 46, 54
radial impellers: 4SD 31, – 6SDN 12, 16, 21
mixed flow impellers: 4SD 10,15 – 6SD 18, 19, 20
Connection: screwed connection ISO 228.
Delivery casing with built-in non-return valve.
SD TECHNICAL DATA
– For water supply.
– For civil and industrial applications.
– For fire fighting applications.
– For irrigation.
Calpeda SDX Range
Submersible borehole pumps for 6” wells (DN 150 mm) and 8” (DN 200 mm).
FLOW
6 / 120 mc/h
HEAD
8.2 / 700 m
POWER
2.2 / 110 kW
Construction : Submersible borehole pumps for 6” wells (DN 150 mm) and 8” (DN 200 mm).
6,8SDX: with external jacket and stages in stainless steel AISI 304.
6,8SDXL: with external jacket and stages in stainless steel AISI 316.
Impellers
Radial impellers: 6SDX(L) 13-18-27.
Mixed flow impellers: 6SDX(L) 30-46-65, 8SDX(L) 78-97.
Connection: Screwed connection ISO 228
Delivery casing with built-in non-return valve.
SDX TECHNICAL DATA
– For water supply.
– For civil and industrial applications.
– For fire fighting applications.
– For irrigation.
Calpeda SDS Range
Submersible borehole pumps for 6”,8” and 10” wells.
Submersible borehole pumps for 6”,8” and 10” wells
FLOW
15 / 350 mc/h
HEAD
5.5 / 470 m
POWER
5.5 / 185 kW
Construction : Submersible borehole pumps for 6” wells (DN 150 mm), 8” (DN 200 mm) and 10” (DN 250 mm), with stages in cast iron or in bronze, on request.
Impellers: mixed flow impellers.
Connection:
– screwed connection ISO 228 for 6SDS;
– flange with counter-flange for welding for 8SDS and 10SDS.
Delivery casing with built-in non-return valve.
SDS TECHNICAL DATA
– For water supply.
– For civil and industrial applications.
– For fire fighting applications.
– For irrigation.
Calpeda CS, CS-R, FK Range
The Calpeda 4”, 6”, 8” and 10″ submersible motors.
Submersible motors
The Calpeda 4”, 6”, 8” and 10″ submersible motors are built using advanced technology and components of superior quality that they ensure good mechanical strength and excellent electrical reliability. The good performances are guaranteed thanks to strict tests of all the different components during the various production phases.
CS, CS-R, FK TECHNICAL DATA
Rewindable motor CS, CS-R seriesThe CS-R 6/8/10″ motors are in a water bath with the wire being coated with polyvinyl chloride, while the CS 4” motors have a special food grade dielectric fluid that gives a better lubricant effect, increasing the life of all moving parts and the copper wires.
The special design of all our motors allows easy access to the various components, simplifying maintenance and repair. All the CS,CS-R motors can be rewound and they are NEMA STANDARD.CS, CS-R: Standard construction.I-CS, I-CS-R: AISI 316 construction.
Encapsulated motor FK seriesThe FK motors, manufactured to ISO 9001 standards feature an hermetically sealed stator, where the self healing stator resin prevents motor burn out.They are designed for high electrical efficiency, low cost, and non contaminating water-filled design. Water lubricated thrust and radial bearings allow a maintenance free operation. A special diaphragm ensures pressure compensation inside the motor.For facilitating the connection, removable “Water Bloc” lead connector is used and for increasing the performance in sand the FK 6/8” have a sand fighter with SiC-Mechanical Seal.FK: Standard construction.I-FK: AISI 316 construction
