• R-Type Hot Water Circulation Pump
R-Type Hot Water Circulation Pump
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R-Type Hot Water Circulation Pump

The R-type hot water circulation pump is a centrifugal pump specifically designed for high-temperature hot water circulation systems, widely used in applications such as heating, domestic hot water supply, and industrial waste heat recovery.

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  • Product Description
  • Model Number
    Based on the properties of the medium being conveyed under different pressures and temperatures, the materials used for the main components of the pump's flow parts are divided into three categories.

    Material Classification

    Material/Performance

    Applicable Scope

     

    I

     

    Ductile Cast Iron / Corrosion-Resistant

    For conveying neutral water that has undergone water treatment, with a temperature t ≤ 230℃ and an inlet pressure Pg ≤ 3 MPa.

     

    II

     

    Carbon Steel / Corrosion-Resistant

    For conveying neutral water that has undergone water treatment, with a temperature t ≤ 250℃ and an inlet pressure Pg < 5 MPa.

     

    III

     

    Stainless Acid-Resistant Steel / Acid Corrosion Resistance

    High-temperature water containing dissolved Ct ions as well as gases such as CO₂, H₂S, and NP₃, with a temperature t ≤ 230℃ and an inlet pressure Pg ≤ 5 MPa.

     

    In addition to the materials mentioned above, if users require other materials, they may consult with our factory for a suitable solution.

    Model Meaning: For example

    80 R II-38 A

    80 mm—Pump suction inlet diameter is 80 millimeters.

    R--Hot Water Circulation Pump

    II—The material of the pump's flow passage section is Class II (no marking required if the material is Class I).

    38-- Total head of the pump: 38 meters

    A--First Cutting of the Impeller with the Same Model

    Performance Parameter Table

    Model型号

    Traffic

    Q

    (cubic meters per hour)

    Head of lift

    # Translated Text H

    (M)

    Rotational Speed

    n

    (revolutions per minute)

    Required Net Positive Suction Head NPSHr (m)

    Efficiency

    (%)

    Shaft Power

    P (kW)

    Equipped with motor

    Weight (kg)

    Pump External Dimensions

    (Length × Width × Height)

    Diameter

    (mm)

     

     

     

     

     

     

     

    Power (kW)

    Specifications

     

    L × W × H

    (mm)

    Inhalation

    Spit out

    40R-26×2

    7.2

    51

    2960

    4

    44

    2.27

    4

    Y112M-2

    102

    723 × 400 × 440

    40

    25

    40E-26×2A

    6.55

    41

    2960

    4

    43

    1.7

    3

    Y100L-2

    102

    723 × 400 × 440

    40

    25

    40R-26

    7.2

    25.5

    2960

    4

    44

    1.14

    2.2

    Y90L-2

    92

    715 × 400 × 450

    40

    25

    40R-26

    6.55

    20.5

    2960

    4

    43

    0.85

    1.5

    Y90S-2

    92

    715 × 400 × 450

    40

    25

    50R-40×2

    14.4

    80

    2960

    4

    46

    6.82

    11

    Y160M₁-2

    156

    828 × 450 × 500

    50

    40

    50R-40×2A

    13.1

    65

    2960

     

    45

    5.15

    7.5

    Y132S₂-2

    156

    828 × 450 × 500

    50

    40

    50R-40

    14.4

    40

    2960

    4

    46

    3.41

    5.5

    Y132S-2

    123

    715 × 400 × 450

    50

    40

    5CR-40A

    13.1

    32.5

    2960

    4

    45

    2.58

    4

    Y112M-2

    123

    715 × 400 × 450

    50

    40

    65R-40

    28.8

    39.5

    2960

    4

    62

    5

    7.5

    Y132S₂-2

    165

    756 × 390 × 434

    65

    50

    65R-40A

    26.2

    32

    2960

    4

    61

    3.74

    5.5

    Y132S₁-2

    165

    756 × 390 × 434

    65

    50

    65R-64

    28.8

    64

    2960

    4

    54

    9.29

    15

    Y160M₂-2

    176

    845 × 450 × 500

    65

    50

    65R-64A

    26.9

    55

    2960

    4

    52

    7.75

    11

    Y160M₁-2

    176

    845 × 450 × 500

    65

    50

    65R-64B

    25.3

    48.5

    2960

    4

    51

    6.54

    11

    Y160M-2

    176

    845 × 450 × 500

    65

    50

    80R-38

    54

    38

    2960

    4

    68

    8.22

    11

    Y160M₁-2

    226

    853 × 450 × 500

    80

    65

    80R-38A

    49.1

    30.5

    2960

    4

    68

    6.18

    7.5

    Y132S₂-2

    226

    853 × 450 × 500

    80

    65

    80R-60

    54

    60

    2960

    4

    65

    13.6

    18.5

    Y160L-2

    396

    831 × 520 × 490

    80

    65

    80R-60A

    50.5

    52

    2960

    4

    64

    11.15

    15

    Y160M₂-2

    396

    831 × 520 × 490

    80

    65

    80R-60B

    47.5

    46

    2960

    4

    63

    9.45

    15

    Y160M₂-2

    326

    831 × 520 × 490

    80

    65

    100R-37

    100.8

    36.5

    2960

    6

    78

    12.85

    18.5

    Y160L-2

    240

    868 × 450 × 500

    100

    80

    100R-37A

    91.8

    29

    2960

    6

    76

    9.54

    15

    Y160M₂-2

    240

    868 × 450 × 500

    100

    80

     

    Model Number

     

     

    Traffic

    Q

    (cubic meters per hour)

     

    Head of lift

     

    # Translated Text H

    (M)

     

    Rotational Speed

    n

    (revolutions per minute)

     

    Essential steam

    Residual Erosion Amount

     

    (M)

     

    Efficiency

     

    It is.

    (%)

     

    Shaft Power

    P

    (kw)

     

    Equipped with motor

    Weight (kg)

     

    Pump External Dimensions

    (Length × Width × Height)

    Caliber

    (mm)

    Power

    (kw)

    Specifications

    L × W × H

    (mm)

    Inhalation

    Spit out

    100R-57

    100.8

    57

    2960

    6

    72

    21.73

    30

    Y120L₁-2

    250

    1003 × 500 × 700

    100

    80

    100R-57A

    94.3

    52

    2960

    6

    70

    18.8

    22

    Y180M-2

    250

    1003 × 500 × 700

    100

    80

    100R-57B

    88.6

    43.5

    2960

    6

    68

    14.98

    22

    Y180M-2

    250

    1003 × 500 × 700

    100

    80

    150R-35

    190.8

    34.7

    1480

    4

    78

    24.4

    30

    Y200L-4

    550

    1095 × 710 × 700

    150

    125

    150R-35A

    173.5

    28

    1480

    4

    76

    18.4

    22

    Y180L-4

    550

    1095 × 710 × 700

    150

    125

    150R-56

    190.8

    55.5

    1480

    4

    68

    42.41

    55

    Y250M-4

    627

    1181 × 810 × 750

    150

    100

    150R-56A

    178.2

    48

    1480

    4

    66

    34.8

    45

    Y225M-4

    627

    1181 × 810 × 750

    150

    100

    150R-56B

    167.8

    42.5

    1480

    4

    63

    29.4

    37

    Y225S-4

    627

    1181 × 810 × 750

    150

    100

    200R-29

    280

    28.5

    1480

    6

    78

    27.9

    45

    Y225M-4

    750

    1268 × 760 × 780

    200

    150

    200R-29A

    250

    22.5

    1480

    6

    76

    20.2

    30

    Y200L-4

    750

    1268 × 760 × 780

    200

    150

    200R-45

    280

    45

    1480

    6

    78

    44

    55

    Y250M-4

    830

    1236 × 810 × 800

    200

    150

    200R-45A

    254

    37

    1480

    6

    76

    33.65

    37

    Y225S-4

    830

    1236 × 810 × 800

    200

    150

    200R-72

    280

    72

    1480

    6

    70

    78.45

    110

    Y315S-4

    1025

    1362 × 960 × 980

    200

    150

    200R-72A

    265

    64

    1480

    6

    68

    66.93

    90

    Y280M-4

    1025

    1362 × 960 × 980

    200

    150

    200R-72B

    245

    55

    1480

    6

    68

    53.92

    75

    Y280S-4

    1025

    1362 × 960 × 980

    200

    150

    250R-40

    450

    39.5

    1480

    6

    78

    62.1

    75

    Y280S-4

    850

    1292 × 810 × 800

    250

    200

    250R-40A

    416

    34

    1480

    6

    76

    50.7

    75

    Y280S-4

    850

    1292 × 810 × 800

    250

    200

    250R-62

    450

    62

    1480

    6

    78

    97.4

    115

    JS114-4

    980

    1421 × 960 × 950

    250

    200

    250R-62A

    405

    50

    1480

    6

    76

    72.6

    110

    Y315S-4

    980

    1421 × 960 × 950

    250

    200

     

     

Production Strength

Workshop equipment
Production Environment
A corner of the workshop

Application Fields

1

Mining

2

Oil and Natural Gas

3

Water Treatment

4

Electric Power

5

Agriculture

Frequently Asked Questions

Can you accept a small quantity?

Yes, accept small batches, fast delivery

Do you have a pre-shipment inspection procedure?

Yes, we always test the product before delivery.

Can I take a sample for testing?

Yes, samples can be sent for testing before bulk ordering.

When is the delivery time?

Stock orders are within 7-15 days. For OEM and ODM orders, the specific time depends on the actual situation.

What are the payment terms?

Telegraphic transfer or letter of credit, Western Union remittance, Alipay, etc.

Can I have my own custom product?

Yes. OEM and ODM services are available, including design, logos, packaging, etc.

R-Type Hot Water Circulation Pump

The R-type hot water circulation pump is a centrifugal pump specifically designed for high-temperature hot water circulation systems, widely used in applications such as heating, domestic hot water supply, and industrial waste heat recovery.

Whatsapp/Phone:

Have special customization needs for our products? Contact us now!

Online Inquiry

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