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Horizontal double-entry pumps of D type

horizontal-double-entry-pumps-of-d-type

The pumps of D – centrifugal, horizontal, single-stage with double-sided semi-volute supply of the liquid to the impeller and volute discharge.

Pumps can be used for water and other liquids being identical in chemical activity at a temperature of up to 85°C and viscosity of up to 36cSt. The content of solid inclusions not exceeding 0,05% by mass and up to 0,2mm

To prevent leakage of liquid along the shaft, the double stuffing box seals are arranged in the pump case.

Double-entry pumps of D type are characterized by high efficiency and good absorbing abilities.

Pumps can be used in water supply system of industrial and public utilities.

Technical characteristics
Pump type Nominal supply, m³/h Nominal pressure, m Speed of rotation, per min Engine power, kW
Д 2000-21-2 2000 21 1000 160
Д 2000-21-2 1600 11 750 75
Д 2000-21а-2 1850 19 1000 132
Д 2000-21а-2 1500 10 750 55
Д 2000-21б-2 1700 17 1000 110
Д 2000-21б-2 1400 9 750 55
Д 2000-100-2 2000 100 1000 800
Д 2000-100а-2 1900 88 1000 630
Д 2000-100б-2 1800 80 1000 630
Д 2500-62-2 2500 62 1000 630
Д 2500-62-2 2000 34 750 250
Д 2500-62а-2 2300 52 1000 500
Д 2500-62а-2 1900 29 750 250
Д 3200-33-2 3200 33 1000 400
Д 3200-33-2 2500 17 750 160
Д 3200-ЗЗа-2 3000 29 1000 315
Д 3200-ЗЗа-2 2400 15 750 132
Д 3200-33б-2 2800 25 1000 315
Д 3200-33б-2 2300 13 750 110
Д 3200-75-2 3200 75 1000 1000
Д 3200-75-2 2500 42 750 400
Д 3200-75а-2 3000 65 1000 800
Д 3200-75а-2 2300 35 750 400
Д 4000-95-2 4000 95 1000 1600
Д 4000-95-2 3200 50 750 630
Д 4000-95а-2 3700 82 1000 1250
Д 4000-95а-2 3000 45 750 630
Д 6300-27-3 6300 27 750 630
Д 6300-27-3 5000 32 600 315
Д 6300-27-3-1 5000 32 750 630
Д 6300-27-3-1 4000 20 600 315
Д 6300-27а-3 5800 24 750 500
Д 6300-27а-3 4620 15 600 250
Д 6300-27б-3 5450 22 750 400
Д 6300-27б-3 4350 14 600 200
Д 6300-80-2 6300 80 750 2000
Д 6300-80-2 5000 50 600 1000
Д 6300-80а-2 5900 70 750 1600
Д 6300-80а-2 4700 45 600 800
Д 6300-80б-2 5500 60 750 1250
Д 6300-80б-2 4400 38 600 630

Рumps ЦН type

pumps-cn-type

ТУ У 29.1-33412036-001:2007

Pumps of centrifugal horizontal spiral type with one-sided working wheels entry can be assigned for transferring and piping of water and liquids which have similar viscosity and chemical activity features as water has; temperature up to 100 C° and maximum solid particles concentration 0,05% and sized 0,2 mm.

Pumps can be used in thermal power engineering as well as for water supply system of industrial and public utilities.

Technical characteristics
Pump type Nominal supply, m³/h Nominal pressure, m Speed of rotation, per min Engine power, kW
ЦН 400-105 400 105 1500 200
ЦН 400-105а 380 96 1500 160
ЦН 400-105б 360 83 1500 132
ЦН 400-210 400 210 1500 400
ЦН 400-210а 380 192 1500 315
ЦН 400-210б 360 166 1500 250
ЦН 1000-180-3 1000 180 1500 630
ЦН 1000-180а-3 900 157 1500 500