Self-priming centrifugal pumps with an open impeller A

Self-priming centrifugal pumps with an open impeller A

Self-priming centrifugal pumps with an open impeller A

Design

Self-priming monobloc centrifugal pumps with open impeller.  The anti-back suction device integrated in the absorbent bell prevents the back suction effect when stopped and ensures that it is re-suctioned every time it is turned on.  The pump is self-priming even if it is
partially filled with rarity and the suction pipe is completely empty.
Bronze pumps are supplied fully painted.  with suspended solids up to diameters: - 10 mm for pumps A 40, A 50 - 15 mm for pumps A 65, A 80. For draining bathtubs or ditches.  For watering.  For use in domestic and industrial areas.


Operating restrictions

Fluid temperature from -10 to +90°C.  40°C.
Final pressure in the pump housing: 6 bar (10 bar for pumps A 80-170) 
Continuous operation.

electric motor

Induction motor, 2-pole, 50 Hz, 2900 rpm. 
A: three-phase up to 3 kW - 230/400 V (± 10%);
from 4 to 7.5 kW - 400/690 V (± 10%). 
AM: 230V mono phase (±10%) with thermal protector.  The capacitor is built into the terminal box.
Class "F" insulation.
Protective device IP 54.
Device in accordance with IEC 60034.


Special executions on request

- other voltages
- frequency 60 Hz (see catalog for frequency 60 Hz)
- with protection device IP 55
- special mech.  seal
- for media with higher or lower temperatures
- version with explosion-proof motor according to Directive 94/9/CE (ATEX)
- version with base

Component AB-A Pump casing Suction 
flange  Inspection
cover (for mod. A65-A80)
Connecting part 
Impeller Bronze G-Cu Sn 10 EN 1982

Shaft Chrome steel 1.4305 EN 10088 (AISI 30 40

Filter cover Cast iron GJL 200 EN 1561

Bronze G-Cu Sn 10 EN 1982

Fur.  sealCharcoal-ceramic-NBR

download the entire  calpeda             catalog download catalog A 

download manual A                           download spare parts A

                                      download calpeda price list

Self-priming centrifugal pumps with open impeller A

Specifications:

n = 2900 rpm
380V220VkWQ(m3/h)Q(l/min)H (m)
A 40-110BAM 40-110B0.553.6 - 1860 - 30012.9 - 3.4
A 40-110AAM 40-110A0.753.6 - 1860 - 30015.4 - 5.6
kWQ(m3/h)Q(l/min)H (m)
A 50-125CEAM 50-125CE0.756 - 27100 - 45012.8 - 3.3
A 50-125BEAM 50-125BE1.16 - 30100 - 50015.5 - 4
A 50-125AEAM 50-125AE1.56 - 33100 - 55019.5 - 5
kWQ(m3/h)Q(l/min)H (m)
A 65-150CE2.215 - 48250 - 80017.5 - 6.5
A 65-150BE315 - 54250 - 90021.5 - 6.5
A 65-150AE415 - 57250 - 95029 - 11
kWQ(m3/h)Q(l/min)H (m)
A 80-170B5.515 - 66250 - 110027.3 - 13.7
A 80-170A7.515 - 66250 - 110033.6 - 20.4
Available in bronze.

Self-priming centrifugal pumps with open impeller A
Self-priming centrifugal pumps with open impeller A
Self-priming centrifugal pumps with open impeller A
Self-priming centrifugal pumps with open impeller A
Self-priming centrifugal pumps with open impeller A
Self-priming centrifugal pumps with open impeller A

Self-priming centrifugal pumps with an open impeller A


pump calpeda A40-110A/A

pump calpeda A40-110A/A

pump calpeda A40-110A/A Head : 11.3 m td> Flow rate: 10.8 m3/h Pump power: 0.75 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : t..

17,671.00грн.

pump calpeda A50-125AE

pump calpeda A50-125AE

pump calpeda A50-125AE Head : 15.5 m Flow rate: 18 m3/h Pump power: 1.5 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380 V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thread..

23,780.00грн.

pump calpeda A50-125BE

pump calpeda A50-125BE

pump calpeda A50-125BE Head : 11.6 m Flow rate: 18 m3/h Pump power: 1.1 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380 V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thread..

22,878.00грн.

pump calpeda A65-150A/B

pump calpeda A65-150A/B

pump calpeda A65-150A/B Head : 23.5 m td> Flow rate: 36 m3/h Pump power: 4 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thread..

38,745.00грн.

pump calpeda A65-150C/B

pump calpeda A65-150C/B

pump calpeda A65-150C/B Head : 14 m td> Flow rate: 30 m3/h Pump power: 2.2 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thread..

34,522.00грн.

pump calpeda A80-170A/A

pump calpeda A80-170A/A

pump calpeda A80-170A/A Head : 28.1 m td> Flow rate: 45 m3/h Pump power: 7.5 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thre..

59,491.00грн.

pump calpeda A80-170B/A

pump calpeda A80-170B/A

pump calpeda A80-170B/A Head : 22.1 m td> Flow rate: 45 m3/h Pump power: 5.5 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thre..

55,924.00грн.

pump calpeda AM40-110A/A

pump calpeda AM40-110A/A

pump calpeda AM40-110A/A Head : 11.3 m td> Flow rate: 10.8 m3/h Pump power: 0.75 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 220V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : ..

17,671.00грн.

pump calpeda AM40-110B/A

pump calpeda AM40-110B/A

pump calpeda AM40-110B/A Head : 9 m td> Flow rate: 10.8 m3/h Pump power: 0.55 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 220V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thr..

16,195.00грн.

pump calpeda AM50-125AE

pump calpeda AM50-125AE

pump calpeda AM50-125AE Head : 15.5 m Flow rate: 18 m3/h Pump power: 1.5 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 220V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thread..

26,117.00грн.

pump calpeda AM50-125CE

pump calpeda AM50-125CE

pump calpeda AM50-125CE Head : 10 m Flow rate: 15 m3/h Pump power: 0.75 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 220V Pump material : cast iron Wheel material : cast iron Wheel type : open Pump location : horizontal Type of connection : thread ..

23,329.00грн.

pump calpeda B-A40-110A/A

pump calpeda B-A40-110A/A

pump calpeda B-A40-110A/A Head : 11.3 m Flow rate: 10.8 m3/h Pump power: 0.75 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : bronze Wheel material : bronze Wheel type : open Pump location : horizontal Type of connection : thread ..

44,526.00грн.

pump calpeda B-A80-170B/A

pump calpeda B-A80-170B/A

pump calpeda B-A80-170B/A Head : 22.1 m Flow rate: 45 m3/h Pump power: 5.5 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 380V Pump material : bronze Wheel material : bronze Wheel type : open Pump location : horizontal Type of connection : thread No..

150,470.00грн.

pump calpeda B-AM40-110A/A

pump calpeda B-AM40-110A/A

pump calpeda B-AM40-110A/A Head : 11.3 m Flow rate: 10.8 m3/h Pump power: 0.75 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 220V Pump material : bronze Wheel material : bronze Wheel type : open Pump location : horizontal Type of connection : thread ..

44,526.00грн.

pump calpeda B-AM40-110B/A

pump calpeda B-AM40-110B/A

pump calpeda B-AM40-110B/A Head : 9 m Flow rate: 10.8 m3/h Pump power: 0.55 kW Pump type : Open impeller self-priming centrifugal pump Voltage : 220V Pump material : bronze Wheel material : bronze Wheel type : open Pump location : horizontal Type of connection : thread N..

43,050.00грн.

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