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JIABO · Centrifugal water pump manufacturer in China

Horizontal and vertical inline centrifugal water pumps for transfer, irrigation and circulation.

Compare JIABO IRG vertical inline pumps, ISW horizontal centrifugal pumps, single-suction and double-suction water pumps, plus 316/316L OEM options for water treatment and selected seawater-treatment duties. Choose by required flow, total dynamic head, suction conditions, liquid chemistry, installation layout and the exact performance curve.

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JIABO IRG vertical inline centrifugal pump

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Centrifugal pumps range.

Every listed family now has a cover. Where an exact series photograph was not supplied, the card uses a clearly disclosed representative JIABO configuration; request the current model datasheet before selection.

IRG Vertical Inline Water Circulation Pump
IRG

IRG Vertical Inline Water Circulation Pump

Space-saving vertical inline centrifugal pumps for HVAC water circulation, pipeline boosting, building services and industrial clean-water transfer.

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ISW Horizontal Industrial Centrifugal Pump
ISW

ISW Horizontal Industrial Centrifugal Pump

Horizontal end-suction centrifugal pumps for industrial water transfer, cooling-water circulation, utilities and building water systems.

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ZS 316 Stainless-Steel OEM Centrifugal Pump
ZS

ZS 316 Stainless-Steel OEM Centrifugal Pump

OEM stainless-steel centrifugal pumps with 316/316L wetted-part options for water treatment, brackish water and selected seawater-treatment duties after chloride, temperature and crevice-corrosion review.

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JBL Vertical Inline Centrifugal Pump
JBL

JBL Vertical Inline Centrifugal Pump

A vertical inline centrifugal series named in the JIABO company profile. Ask for the current model list and performance curves for your duty point.

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JBW Horizontal Centrifugal Pump
JBW

JBW Horizontal Centrifugal Pump

A horizontal centrifugal series listed in the company profile. Confirm the specific configuration and curve before selection.

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IS Single-Suction Centrifugal Pump
IS

IS Single-Suction Centrifugal Pump

A single-suction centrifugal series listed in the company profile. Model dimensions and performance should be confirmed from its current datasheet.

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S Double-Suction Centrifugal Pump
S

S Double-Suction Centrifugal Pump

A double-suction centrifugal series listed in the company profile. Request a current model table and curve for the required duty.

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Catalog-backed model data

Click a range to compare models.

Values are transcribed from the supplied manufacturer catalogs. Confirm the current curve, materials, and operating limits before ordering.

JBL vertical inline centrifugal pump

For clean water and liquids with physical and chemical properties similar to water. The manual lists industrial and municipal water supply, building pressure boosting, irrigation, fire boosting, long-distance transfer, HVAC circulation and bathing-water circulation.

SeriesLiquid / serviceManual temperature limitConfirm
JBLClean water or similar non-corrosive liquidBelow 80°CFlow, head, pipe size and duty curve
JBLRHot-water circulationBelow 120°CSeal, motor, insulation cover and system pressure
JBLRGHigh-temperature hot-water circulationBelow 240°CExact high-temperature construction and seal arrangement

Zhejiang Jiabo Fluid Equipment Co., Ltd. · ISW / JBW

Horizontal inline centrifugal pump technical data.

The ISW/JBW horizontal centrifugal range is based on established IS and IR hydraulic performance and references ISO 2858 and JB/T 53058-93 in the supplied description. It is intended for pipeline boosting, circulation and cooling. Variants are available for clean water, hot water, compatible chemicals, oil service and low-speed applications.

ISW/JBW variants

Choose the construction by liquid and temperature.

Series names indicate a starting configuration only. Confirm the current material list, seal, motor protection and duty curve with Zhejiang Jiabo before ordering.

SeriesLiquidTypical applicationsTemperature
ISWClean water and liquids with physical and chemical properties similar to waterIndustrial and municipal supply, building boosting, irrigation, fire boosting, long-distance transfer and HVAC circulationUp to 85°C
ISWRHot waterEnergy, metallurgy, wood processing, chemicals, textiles, paper, hotels, bathrooms, boiler circulation and district heatingUp to 120°C
ISWHCompatible corrosive process liquidsPetroleum, chemical, metallurgy, power, paper, food, pharmaceutical and synthetic-fibre processes−20°C to +105°C
ISWYCompatible flammable or explosive petroleum liquidsPetroleum, textile, chemical and machinery industriesUp to 120°C
ISWHYCompatible flammable chemical liquidsStainless-steel explosion-protected chemical-transfer configurationConfirm by model
ISWD variantsWater or approved process liquidLow-speed duties with stricter noise requirements, especially chilled-water and cooling-water circulationConfirm by model

Operating conditions

Series-level limits.

Maximum system pressure
1.6 MPa; suction pressure plus developed pump pressure must remain within this value.
Solids
Up to 0.1% by volume and below 0.2 mm in the supplied description. Request a wear-resistant seal for fine particles.
Ambient conditions
Up to 40°C, 1,000 m altitude and 95% relative humidity.

Construction

Single-stage, single-suction arrangement.

Main assembly
Pump, motor and common base.
Hydraulic layout
Axial horizontal suction with vertical upward discharge.
Principal parts
Pump casing, impeller, cover, shaft, mechanical seal, motor and base.

Complete ISW/JBW parameter sheet

289 model references.

Each row preserves the supplied low / rated / high flow, head and efficiency points. Final selection must use the current curve at the required operating point.

ModelFlow pointsHead pointsEfficiency pointsSpeedMotor power
ISW/JBW 15-801.1 / 1.5 / 2.0 m³/h8.5 / 8.0 / 7.0 m26 / 34 / 34%2,800 r/min0.18 kW
ISW/JBW 20-1101.8 / 2.5 / 3.3 m³/h16.0 / 15.0 / 13.5 m25 / 34 / 35%2,800 r/min0.37 kW
ISW/JBW 20-1251.8 / 2.5 / 3.3 m³/h21.0 / 20.0 / 18.6 m28 / 35 / 34%2,800 r/min0.75 kW
ISW/JBW 20-1601.8 / 2.5 / 3.3 m³/h33 / 32 / 30 m19 / 25 / 23%2,900 r/min1.5 kW
ISW/JBW 25-1102.8 / 4.0 / 5.2 m³/h16.0 / 15.0 / 13.5 m34 / 42 / 41%2,900 r/min0.55 kW
ISW/JBW 25-1252.8 / 4.0 / 5.2 m³/h20.6 / 20.0 / 18.0 m28 / 36 / 35%2,900 r/min0.75 kW
ISW/JBW 25-125A2.5 / 3.6 / 4.6 m³/h17.0 / 16.0 / 14.4 m29 / 35 / 31%2,900 r/min0.75 kW
ISW/JBW 25-1602.8 / 4.0 / 5.2 m³/h33 / 32 / 30 m24 / 32 / 33%2,900 r/min1.5 kW
ISW/JBW 25-160A2.6 / 3.7 / 4.9 m³/h29 / 28 / 26 m27 / 31 / 29%2,900 r/min1.1 kW
ISW/JBW 32-1003.5 / 4.5 / 5.3 m³/h14.5 / 12.5 / 11 m35 / 40 / 38%2,900 r/min0.55 kW
ISW/JBW 30-1253.5 / 5.0 / 6.5 m³/h22 / 20 / 18 m40 / 44 / 42%2,900 r/min0.75 kW
ISW/JBW 32-125A3.1 / 4.5 / 5.8 m³/h17.6 / 16.0 / 14.4 m39 / 43 / 40%2,900 r/min0.55 kW
ISW/JBW 32-1604.4 / 6.3 / 8.3 m³/h33 / 32 / 30 m40 / 44 / 42%2,900 r/min1.5 kW
ISW/JBW 32-160A2.8 / 4.0 / 5.2 m³/h27 / 25 / 21 m31 / 34 / 32%2,900 r/min1.1 kW
ISW/JBW 32-2003.1 / 4.5 / 5.8 m³/h50.5 / 50.0 / 48.0 m28 / 32 / 30%2,900 r/min3 kW
ISW/JBW 32-200A2.8 / 4.0 / 5.2 m³/h44.6 / 44 / 42.7 m34 / 40 / 42%2,900 r/min2.2 kW
ISW/JBW 32-160(1)4.4 / 6.3 / 8.3 m³/h33.2 / 32 / 30.2 m34 / 40 / 42%2,900 r/min2.2 kW
ISW/JBW 32-200(1)4.4 / 6.3 / 8.3 m³/h50.5 / 50.0 / 48.0 m26 / 33 / 35%2,900 r/min4 kW
ISW/JBW 40-1004.4 / 6.3 / 8.3 m³/h13.2 / 12.5 / 11.3 m48 / 54 / 53%2,900 r/min0.55 kW
ISW/JBW 40-100A3.9 / 5.6 / 7.4 m³/h10.6 / 10.0 / 9.0 m48 / 52 / 50%2,900 r/min0.37 kW
ISW/JBW 40-1254.4 / 6.3 / 8.3 m³/h21 / 20 / 18 m41 / 46 / 43%2,900 r/min1.1 kW
ISW/JBW 40-125A3.9 / 5.6 / 7.4 m³/h17.6 / 16 / 14.4 m40 / 45 / 41%2,900 r/min0.75 kW
ISW/JBW 40-1604.4 / 6.3 / 8.3 m³/h33 / 32 / 30 m35 / 40 / 40%2,900 r/min2.2 kW
ISW/JBW 40-160A4.1 / 5.9 / 7.8 m³/h29 / 28 / 26.3 m34 / 39 / 39%2,900 r/min1.5 kW
ISW/JBW 40-160B3.8 / 5.5 / 7.2 m³/h25.5 / 24 / 22.5 m34 / 38 / 37%2,900 r/min1.1 kW
ISW/JBW 40-2004.4 / 6.3 / 8.3 m³/h51 / 50 / 48 m26 / 33 / 32%2,900 r/min4 kW
ISW/JBW 40-200A4.1 / 5.9 / 7.8 m³/h45 / 44 / 42 m26 / 31 / 32%2,900 r/min3 kW
ISW/JBW 40-200B3.7 / 5.3 / 7.0 m³/h38 / 36 / 34.5 m25 / 29 / 27%2,900 r/min2.2 kW
ISW/JBW 40-2504.4 / 6.3 / 8.3 m³/h82 / 80 / 74 m24 / 28 / 28%2,900 r/min7.5 kW
ISW/JBW 40-250A4.1 / 5.9 / 7.8 m³/h72 / 70 / 65 m24 / 28 / 27%2,900 r/min5.5 kW
ISW/JBW 40-250B3.8 / 5.5 / 7.0 m³/h61.5 / 60 / 56 m23 / 27 / 26%2,900 r/min4 kW
ISW/JBW 40-100(1)8.8 / 12.5 / 16.3 m³/h13.2 / 12.5 / 11.3 m55 / 62 / 60%2,900 r/min1.1 kW
ISW/JBW 40-100(1)A8.0 / 11.0 / 14.5 m³/h10.6 / 10.0 / 9.0 m57 / 60 / 59%2,900 r/min0.75 kW
ISW/JBW 40-125(1)8.8 / 12.5 / 16.3 m³/h21.2 / 20.0 / 17.8 m49 / 58 / 57%2,900 r/min1.5 kW
ISW/JBW 40-125(1)A8.0 / 11.0 / 14.5 m³/h17.0 / 16.0 / 14.0 m53 / 57 / 55%2,900 r/min1.1 kW
ISW/JBW 40-160(1)8.8 / 12.5 / 16.3 m³/h33 / 32 / 30 m45 / 52 / 51%2,900 r/min3 kW
ISW/JBW 40-160(1)A8.2 / 11.7 / 15.2 m³/h29 / 28 / 26 m44 / 51 / 50%2,900 r/min2.2 kW
ISW/JBW 40-160(1)B7.3 / 10.4 / 13.5 m³/h23 / 22 / 20.5 m50%2,900 r/min1.5 kW
ISW/JBW 40-200(1)8.8 / 12.5 / 16.3 m³/h51.2 / 50 / 48 m38 / 46 / 46%2,900 r/min5.5 kW
ISW/JBW 40-200(1)A8.3 / 11.7 / 15.3 m³/h45.0 / 44 / 42 m37 / 45 / 45%2,900 r/min4 kW
ISW/JBW 40-200(1)B7.5 / 10.6 / 13.8 m³/h37 / 36 / 34 m44%2,900 r/min3 kW
ISW/JBW 40-250(1)8.8 / 12.5 / 16.3 m³/h81.2 / 80 / 77.5 m31 / 38 / 40%2,900 r/min11 kW
ISW/JBW 40-250(1)A8.2 / 11.6 / 15.2 m³/h71.0 / 70 / 68 m38%2,900 r/min7.5 kW
ISW/JBW 40-250(1)B7.6 / 10.8 / 14 m³/h61.4 / 60 / 58 m37%2,900 r/min5.5 kW
ISW/JBW 40-250(1)C7.1 / 10.0 / 13.1 m³/h53.2 / 52 / 50.4 m36%2,900 r/min5.5 kW
ISW/JBW 50-1008.8 / 12.5 / 16.3 m³/h13.6 / 12.5 / 11.3 m55 / 62 / 60%2,900 r/min1.1 kW
ISW/JBW 50-100A8 / 11 / 14.5 m³/h11 / 10 / 9 m60%2,900 r/min0.75 kW
ISW/JBW 50-1258.8 / 12.5 / 16.3 m³/h21.5 / 20 / 17.8 m49 / 58 / 57%2,900 r/min1.5 kW
ISW/JBW 50-125A8 / 11 / 14.5 m³/h17 / 16 / 14 m57%2,900 r/min1.1 kW
ISW/JBW 50-1608.8 / 12.5 / 16.3 m³/h33 / 32 / 30 m45 / 52 / 51%2,900 r/min3 kW
ISW/JBW 50-160A8.2 / 11.7 / 15.2 m³/h29 / 28 / 26 m44 / 51 / 50%2,900 r/min2.2 kW
ISW/JBW 50-160B7.3 / 10.4 / 13.5 m³/h23 / 22 / 20.5 m50%2,900 r/min1.5 kW
ISW/JBW 50-2008.8 / 12.5 / 16.3 m³/h52 / 50 / 48 m38 / 46 / 46%2,900 r/min5.5 kW
ISW/JBW 50-200A8.3 / 11.7 / 15.3 m³/h45.8 / 44 / 42 m37 / 45 / 45%2,900 r/min4 kW
ISW/JBW 50-200B7.5 / 10.6 / 13.8 m³/h37 / 36 / 34 m44%2,900 r/min3 kW
ISW/JBW 50-2508.8 / 12.5 / 16.3 m³/h82 / 80 / 77.5 m29 / 38 / 40%2,900 r/min11 kW
ISW/JBW 50-250A8.2 / 11.6 / 15.2 m³/h71.5 / 70 / 68 m38%2,900 r/min75 kW
ISW/JBW 50-250B7.6 / 10.8 / 14 m³/h61.4 / 60 / 58 m37%2,900 r/min5.5 kW
ISW/JBW 50-250C7.1 / 10.0 / 13.1 m³/h53.2 / 52 / 504 m36%2,900 r/min5.5 kW
ISW/JBW 50-100(1)17.5 / 25 / 32.5 m³/h13.7 / 12.5 / 10.5 m67 / 69 / 69%2,900 r/min1.5 kW
ISW/JBW 50-100(1)A15.6 / 22.3 / 29 m³/h11 / 10 / 8.4 m65 / 67 / 68%2,900 r/min1.1 kW
ISW/JBW 50-125(1)17.5 / 25 / 32.5 m³/h21.5 / 20 / 18 m60 / 68 / 67%2,900 r/min3 kW
ISW/JBW 50-125(1)A15.6 / 22.3 / 29 m³/h17 / 16 / 13.6 m58 / 66 / 65%2,900 r/min2.2 kW
ISW/JBW 50-160(1)17.5 / 25 / 32.5 m³/h34.4 / 32 / 27.5 m54 / 63 / 60%2,900 r/min4 kW
ISW/JBW 50-160(1)A16.4 / 23.4 / 30.4 m³/h30 / 28 / 24 m54 / 62 / 59%2,900 r/min3 kW
ISW/JBW 50-160(1)B15.0 / 21.6 / 28 m³/h26 / 24 / 20.6 m28%2,900 r/min2.2 kW
ISW/JBW 50-200(1)17.5 / 25 / 32.5 m³/h52.7 / 50 / 45.5 m49 / 58 / 59%2,900 r/min7.5 kW
ISW/JBW 50-200(1)A16.4 / 23.5 / 30.5 m³/h46.4 / 44 / 40 m48 / 57 / 58%2,900 r/min5.5 kW
ISW/JBW 50-200(1)B15.2 / 21.8 / 28.3 m³/h40 / 38 / 34.5 m55%2,900 r/min4 kW
ISW/JBW 50-250(1)17.5 / 25 / 32.5 m³/h82 / 80 / 76.5 m39 / 50 / 52%2,900 r/min15 kW
ISW/JBW 50-250(1)A16.4 / 23.4 / 30.5 m³/h71.5 / 70 / 67 m39 / 50 / 52%2,900 r/min11 kW
ISW/JBW 50-250(1)B15 / 21.6 / 28 m³/h61 / 60 / 57.4 m38 / 49 / 54%2,900 r/min7.5 kW
ISW/JBW 50-315(1)17.5 / 25 / 32.5 m³/h128 / 125 / 122 m30 / 40 / 44%2,900 r/min30 kW
ISW/JBW 50-315(1)A16.6 / 23.7 / 31 m³/h115 / 113 / 110 m30 / 40 / 44%2,900 r/min22 kW
ISW/JBW 50-315(1)B15.7 / 22.5 / 29.2 m³/h103 / 101 / 98 m39%2,900 r/min18.5 kW
ISW/JBW 50-315(1)C14.4 / 20.6 / 26.8 m³/h86 / 85 / 83 m38%2,900 r/min15 kW
ISW/JBW 65-10017.5 / 25 / 32.5 m³/h13.7 / 12.5 / 10.5 m67 / 69 / 69%2,900 r/min1.5 kW
ISW/JBW 65-100A15.6 / 22.3 / 29 m³/h11 / 10 / 8.4 m65 / 67 / 68%2,900 r/min1.1 kW
ISW/JBW 65-12517.5 / 25 / 32.5 m³/h21.5 / 20 / 18 m60 / 68 / 67%2,900 r/min3 kW
ISW/JBW 65-125A15.6 / 22.3 / 29 m³/h17 / 16 / 14.4 m58 / 66 / 65%2,900 r/min2.2 kW
ISW/JBW 65-16017.5 / 25 / 32.5 m³/h34.4 / 32 / 27.5 m54 / 63 / 60%2,900 r/min4 kW
ISW/JBW 65-160A16.4 / 23.4 / 30.4 m³/h30 / 28 / 24 m54 / 62 / 59%2,900 r/min3 kW
ISW/JBW 65-160B15.0 / 21.6 / 28 m³/h26 / 24 / 20.6 m58%2,900 r/min2.2 kW
ISW/JBW 65-20017.5 / 25 / 32.5 m³/h52.7 / 50 / 45.5 m49 / 58 / 59%2,900 r/min7.5 kW
ISW/JBW 65-200A16.4 / 23.5 / 30.5 m³/h46.4 / 44 / 40 m48 / 57 / 58%2,900 r/min5.5 kW
ISW/JBW 65-200B15.2 / 21.8 / 28.3 m³/h40 / 38 / 34.5 m55%2,900 r/min4 kW
ISW/JBW 65-25017.5 / 25 / 32.5 m³/h82 / 80 / 76.5 m39 / 50 / 52%2,900 r/min15 kW
ISW/JBW 65-250A16.4 / 23.4 / 30.5 m³/h71.5 / 70 / 67 m39 / 50 / 52%2,900 r/min11 kW
ISW/JBW 65-250B15 / 21.6 / 28 m³/h61 / 60 / 57.4 m38 / 49 / 54%2,900 r/min7.5 kW
ISW/JBW 65-31517.5 / 25 / 32.5 m³/h127 / 125 / 122 m32 / 40 / 44%2,900 r/min30 kW
ISW/JBW 65-315A16.6 / 23.7 / 31 m³/h115 / 113 / 110 m32 / 40 / 44%2,900 r/min22 kW
ISW/JBW 65-315B15.7 / 22.5 / 29.2 m³/h103 / 101 / 98 m39%2,900 r/min18.5 kW
ISW/JBW 65-315C14.4 / 20.6 / 26.8 m³/h86 / 85 / 83 m38%2,900 r/min15 kW
ISW/JBW 65-100(1)35 / 50 / 65 m³/h13.8 / 12.5 / 10 m67 / 73 / 70%2,900 r/min3 kW
ISW/JBW 65-100(1)A31.3 / 44.7 / 58 m³/h11 / 10 / 8 m66 / 72 / 69%2,900 r/min2.2 kW
ISW/JBW 65-125(1)35 / 50 / 65 m³/h22 / 20 / 17 m67 / 72.5 / 70%2,900 r/min5.5 kW
ISW/JBW 65-125(1)A31.5 / 45 / 58 m³/h17.5 / 16 / 13.6 m66 / 71 / 69%2,900 r/min4 kW
ISW/JBW 65-160(1)35 / 50 / 65 m³/h35 / 32 / 28 m63 / 71 / 70%2,900 r/min7.5 kW
ISW/JBW 65-160(1)A32.7 / 46.7 / 61 m³/h30.6 / 28 / 24 m62 / 70 / 69%2,900 r/min5.5 kW
ISW/JBW 65-160(1)B30.3 / 43.3 / 56.3 m³/h26 / 24 / 21 m69%2,900 r/min4 kW
ISW/JBW 65-200(1)35 / 50 / 65 m³/h53.5 / 50 / 46 m55 / 67 / 68%2,900 r/min15 kW
ISW/JBW 65-200(1)A32.8 / 47 / 61 m³/h47 / 44 / 40 m54 / 66 / 67%2,900 r/min11 kW
ISW/JBW 65-200(1)B30.5 / 43.5 / 56.6 m³/h40.6 / 38 / 33.4 m65%2,900 r/min7.5 kW
ISW/JBW 65-250(1)35 / 50 / 65 m³/h83 / 80 / 72 m52 / 59 / 60%2,900 r/min22 kW
ISW/JBW 65-250(1)A32.5 / 43.3 / 46.7 m³/h73 / 70 / 63 m52 / 59 / 60%2,900 r/min18.5 kW
ISW/JBW 65-250(1)B30 / 56 / 61 m³/h62 / 60 / 54 m58%2,900 r/min15 kW
ISW/JBW 65-315(1)35 / 50 / 65 m³/h128 / 125 / 121 m44 / 54 / 57%2,900 r/min37 kW
ISW/JBW 65-315(1)A32.5 / 46.5 / 60.5 m³/h112.6 / 110 / 106.4 m43 / 54 / 57%2,900 r/min30 kW
ISW/JBW 65-315(1)B31 / 44.5 / 58 m³/h102.5 / 100 / 98 m53%2,900 r/min30 kW
ISW/JBW 65-315(1)C29 / 41 / 53.6 m³/h87 / 85 / 83 m51%2,900 r/min22 kW
ISW/JBW 80-10035 / 50 / 65 m³/h13.8 / 12.5 / 10 m67 / 73 / 70%2,900 r/min3 kW
ISW/JBW 80-100A31.3 / 44.7 / 58 m³/h11 / 10 / 8 m66 / 72 / 69%2,900 r/min2.2 kW
ISW/JBW 80-12535 / 50 / 65 m³/h22 / 20 / 17 m67 / 72.5 / 70%2,900 r/min5.5 kW
ISW/JBW 80-125A31.3 / 45 / 58 m³/h17.5 / 16 / 13.6 m66 / 71 / 69%2,900 r/min4 kW
ISW/JBW 80-16035 / 50 / 65 m³/h35 / 32 / 28 m63 / 71 / 70%2,900 r/min7.5 kW
ISW/JBW 80-160A32.7 / 46.7 / 61 m³/h30.6 / 28 / 24 m62 / 70 / 69%2,900 r/min5.5 kW
ISW/JBW 80-160B30.3 / 43.3 / 56.3 m³/h26 / 24 / 21 m69%2,900 r/min4 kW
ISW/JBW 80-20035 / 50 / 65 m³/h53.5 / 50 / 46 m55 / 67 / 68%2,900 r/min15 kW
ISW/JBW 80-200A32.8 / 47 / 61 m³/h47 / 44 / 40 m54 / 66 / 67%2,900 r/min11 kW
ISW/JBW 80-200B30.5 / 43.5 / 56.6 m³/h40.6 / 38 / 33.4 m65%2,900 r/min7.5 kW
ISW/JBW 80-25035 / 50 / 65 m³/h83 / 80 / 72 m52 / 59 / 60%2,900 r/min22 kW
ISW/JBW 80-250A32.5 / 46.7 / 61 m³/h73 / 70 / 63 m52 / 59 / 60%2,900 r/min18.5 kW
ISW/JBW 80-250B30 / 43.3 / 56 m³/h62 / 60 / 54 m58%2,900 r/min15 kW
ISW/JBW 80-31535 / 50 / 65 m³/h128 / 125 / 122 m43 / 54 / 57%2,900 r/min37 kW
ISW/JBW 80-315A32.5 / 46.5 / 60.5 m³/h112.6 / 110 / 107.4 m43 / 54 / 57%2,900 r/min30 kW
ISW/JBW 80-315B31 / 44.5 / 58 m³/h102.5 / 100 / 98 m53%2,900 r/min30 kW
ISW/JBW 80-315C29 / 41 / 53.6 m³/h98 / 85 / 83 m51%2,900 r/min22 kW
ISW/JBW 80-35035 / 50 / 65 m³/h153.6 / 150 / 142 m55 / 66 / 67%2,900 r/min55 kW
ISW/JBW 80-350A31 / 44.5 / 58 m³/h145.6 / 142 / 134.8 m65%2,900 r/min45 kW
ISW/JBW 80-350B29 / 41 / 53.6 m³/h138.6 / 135 / 127.8 m63%2,900 r/min37 kW
ISW/JBW 80-100(1)70 / 100 / 130 m³/h13.6 / 12.5 / 11 m66 / 76 / 75%2,900 r/min5.5 kW
ISW/JBW 80-100(1)A62.6 / 89 / 116 m³/h11 / 10 / 8.8 m64 / 74 / 74%2,900 r/min4 kW
ISW/JBW 80-125(1)70 / 100 / 130 m³/h23.5 / 20 / 14 m70 / 76 / 65%2,900 r/min11 kW
ISW/JBW 80-125(1)A62.6 / 89 / 116 m³/h19 / 16 / 11 m68 / 74 / 65%2,900 r/min7.5 kW
ISW/JBW 80-160(1)70 / 100 / 130 m³/h36.5 / 32 / 24 m70 / 76 / 65%2,900 r/min15 kW
ISW/JBW 80-160(1)A65.4 / 93.5 / 121.6 m³/h32 / 28 / 21 m68 / 74 / 67%2,900 r/min11 kW
ISW/JBW 80-160(1)B60.6 / 86.6 / 112.6 m³/h26 / 24 / 18 m72%2,900 r/min7.5 kW
ISW/JBW 80-200(1)70 / 100 / 130 m³/h54 / 50 / 42 m65 / 74 / 73%2,900 r/min22 kW
ISW/JBW 80-200(1)A65.4 / 93.5 / 121.6 m³/h47.5 / 44 / 37 m67 / 73 / 72%2,900 r/min18.5 kW
ISW/JBW 80-200(1)B61 / 87 / 113 m³/h41 / 38 / 32 m71%2,900 r/min15 kW
ISW/JBW 80-250(1)70 / 100 / 130 m³/h87 / 80 / 68 m62 / 69 / 68%2,900 r/min37 kW
ISW/JBW 80-250(1)A65.4 / 93.5 / 121.6 m³/h76 / 70 / 59.5 m61 / 68 / 67%2,900 r/min30 kW
ISW/JBW 80-250(1)B61 / 87 / 113 m³/h65 / 60 / 51 m66%2,900 r/min22 kW
ISW/JBW 80-315(1)70 / 100 / 130 m³/h132 / 125 / 114 m55 / 66 / 67%2,900 r/min75 kW
ISW/JBW 80-315(1)A66.5 / 95 / 123.6 m³/h119 / 113 / 103 m55 / 66 / 67%2,900 r/min55 kW
ISW/JBW 80-315(1)B63 / 90 / 117 m³/h106.6 / 101 / 92 m65%2,900 r/min45 kW
ISW/JBW 80-315(1)C58 / 82 / 107 m³/h90 / 85 / 76 m63%2,900 r/min37 kW
ISW/JBW 100-10070 / 100 / 130 m³/h13.6 / 12.5 / 11 m66 / 76 / 75%2,900 r/min5.5 kW
ISW/JBW 100-100A62.6 / 89 / 116 m³/h11 / 10 / 8.8 m64 / 74 / 74%2,900 r/min4 kW
ISW/JBW 100-12570 / 100 / 130 m³/h23.5 / 20 / 14 m70 / 76 / 65%2,900 r/min11 kW
ISW/JBW 100-125A62.6 / 89 / 116 m³/h19 / 16 / 11 m68 / 74 / 63%2,900 r/min7.5 kW
ISW/JBW 100-16070 / 100 / 130 m³/h36.5 / 32 / 24 m70 / 76 / 65%2,900 r/min15 kW
ISW/JBW 100-160A65.4 / 93.5 / 121.6 m³/h32 / 28 / 21 m68 / 74 / 67%2,900 r/min11 kW
ISW/JBW 100-160B60.6 / 86.6 / 112.5 m³/h27 / 24 / 18 m72%2,900 r/min7.5 kW
ISW/JBW 100-20070 / 100 / 130 m³/h54 / 50 / 42 m65 / 74 / 73%2,900 r/min22 kW
ISW/JBW 100-200A65.4 / 93.5 / 121.6 m³/h47.5 / 44 / 37 m64 / 73 / 72%2,900 r/min18.5 kW
ISW/JBW 100-200B61 / 87 / 113 m³/h41 / 38 / 32 m71%2,900 r/min15 kW
ISW/JBW 100-25070 / 100 / 130 m³/h87 / 80 / 68 m62 / 69 / 68%2,900 r/min37 kW
ISW/JBW 100-250A65.4 / 93.5 / 121.6 m³/h76 / 70 / 59.5 m61 / 68 / 67%2,900 r/min30 kW
ISW/JBW 100-250B61 / 87 / 113 m³/h65 / 60 / 51 m66%2,900 r/min22 kW
ISW/JBW 100-31570 / 100 / 130 m³/h132 / 125 / 114 m55 / 66 / 67%2,900 r/min75 kW
ISW/JBW 100-315A66.5 / 95 / 123.6 m³/h119 / 113 / 103 m65 / 66 / 67%2,900 r/min55 kW
ISW/JBW 100-315B63 / 90 / 117 m³/h106.6 / 101 / 92 m65%2,900 r/min45 kW
ISW/JBW 100-315C58 / 82 / 107 m³/h90 / 85 / 76 m63%2,900 r/min37 kW
ISW/JBW 100-35060 / 100 / 120 m³/h153.6 / 150 / 142 m72 / 57 / 74%2,900 r/min90 kW
ISW/JBW 100-350A61 / 87 / 113 m³/h145.6 / 142 / 134 m75%2,900 r/min75 kW
ISW/JBW 100-350B58 / 82 / 107 m³/h138.6 / 135 / 127 m75%2,900 r/min55 kW
ISW/JBW 100-100(1)96 / 160 / 192 m³/h14 / 12.5 / 10 m64 / 73 / 70%2,900 r/min11 kW
ISW/JBW 100-125(1)96 / 160 / 192 m³/h24 / 20 / 14 m62 / 74 / 69%2,900 r/min15 kW
ISW/JBW 100-125(1)A84 / 140 / 168 m³/h20 / 17 / 12 m64 / 72 / 68%2,900 r/min11 kW
ISW/JBW 100-160(1)96 / 160 / 192 m³/h36 / 32 / 27 m69 / 79 / 75%2,900 r/min22 kW
ISW/JBW 100-160(1)A84 / 140 / 168 m³/h32 / 28 / 23.5 m66 / 76 / 72%2,900 r/min18.5 kW
ISW/JBW 100-200(1)96 / 160 / 192 m³/h53 / 50 / 45 m69 / 79 / 78%2,900 r/min37 kW
ISW/JBW 100-200(1)A84 / 140 / 168 m³/h48 / 45 / 40 m64 / 74 / 73%2,900 r/min30 kW
ISW/JBW 100-200(1)B60 / 100 / 120 m³/h43 / 40 / 36 m72%2,900 r/min22 kW
ISW/JBW 100-250(1)96 / 160 / 192 m³/h83 / 80 / 72 m65 / 77 / 74%2,900 r/min55 kW
ISW/JBW 100-250(1)A84 / 140 / 168 m³/h75 / 72 / 65 m60 / 72 / 69%2,900 r/min45 kW
ISW/JBW 100-250(1)B60 / 100 / 120 m³/h68 / 65 / 58 m70%2,900 r/min37 kW
ISW/JBW 125-10096 / 160 / 192 m³/h13 / 12.5 / 12 m82%2,900 r/min11 kW
ISW/JBW 125-100A86 / 143 / 172 m³/h10.4 / 10 / 9.6 m77%2,900 r/min7.5 kW
ISW/JBW 125-12596 / 160 / 192 m³/h22.6 / 20 / 9.6 m80%2,900 r/min15 kW
ISW/JBW 125-125A86 / 143 / 172 m³/h18 / 16 / 13.6 m77%2,900 r/min11 kW
ISW/JBW 125-16096 / 160 / 192 m³/h36 / 32 / 28 m78%2,900 r/min22 kW
ISW/JBW 125-160A90 / 150 / 180 m³/h31.5 / 28 / 24.5 m76%2,900 r/min18.5 kW
ISW/JBW 125-160B83 / 138 / 166 m³/h27 / 24 / 21 m73%2,900 r/min15 kW
ISW/JBW 125-20096 / 160 / 192 m³/h55 / 50 / 46 m77%2,900 r/min37 kW
ISW/JBW 125-200A90 / 150 / 180 m³/h48.4 / 44 / 40.5 m76%2,900 r/min30 kW
ISW/JBW 125-200B83 / 138 / 166 m³/h41.3 / 37.5 / 34.5 m75%2,900 r/min22 kW
ISW/JBW 125-25096 / 160 / 192 m³/h87 / 80 / 73 m75%2,900 r/min55 kW
ISW/JBW 125-250A90 / 150 / 180 m³/h84 / 76 / 70 m74%2,900 r/min45 kW
ISW/JBW 125-250B83 / 138 / 166 m³/h65 / 60 / 55 m73%2,900 r/min37 kW
ISW/JBW 125-31596 / 160 / 192 m³/h133 / 125 / 119 m70%2,900 r/min90 kW
ISW/JBW 125-315A90 / 150 / 180 m³/h117 / 110 / 104.6 m70%2,900 r/min75 kW
ISW/JBW 125-315B86 / 143 / 172 m³/h106.4 / 100 / 95.2 m69%2,900 r/min75 kW
ISW/JBW 125-315C80.5 / 134 / 161 m³/h96 / 88 / 86 m67%2,900 r/min55 kW
ISW/JBW 150-12596 / 160 / 192 m³/h22.6 / 20 / 17 m66 / 76 / 76%2,900 r/min15 kW
ISW/JBW 150-125A90 / 150 / 180 m³/h18 / 16 / 13.6 m77%2,900 r/min11 kW
ISW/JBW 150-16096 / 160 / 192 m³/h36 / 32 / 27 m75%2,900 r/min22 kW
ISW/JBW 150-160A90 / 150 / 180 m³/h32 / 28 / 23.5 m76%2,900 r/min18.5 kW
ISW/JBW 150-160B84 / 140 / 168 m³/h27 / 24 / 21 m73%2,900 r/min15 kW
ISW/JBW 150-200140 / 200 / 260 m³/h13.8 / 12.5 / 10.6 m68 / 78 / 78%1,450 r/min15 kW
ISW/JBW 150-200A125 / 176 / 232.5 m³/h11 / 10 / 8.5 m66 / 76 / 76%1,450 r/min11 kW
ISW/JBW 150-200B110 / 160 / 207 m³/h9.2 / 8 / 6.8 m75%1,450 r/min7.5 kW
ISW/JBW 150-250140 / 200 / 260 m³/h21.8 / 20 / 17 m73 / 79 / 77%1,450 r/min18.5 kW
ISW/JBW 150-250A129 / 184.4 / 240 m³/h18.5 / 17 / 14.4 m72 / 78 / 76%1,450 r/min15 kW
ISW/JBW 150-250B117 / 167 / 217.5 m³/h15.2 / 14 / 12 m76%1,450 r/min11 kW
ISW/JBW 150-315140 / 200 / 260 m³/h33.8 / 32 / 28 m70 / 78 / 73%1,450 r/min30 kW
ISW/JBW 150-315A131 / 187 / 243 m³/h29.5 / 28 / 24.5 m69 / 77 / 77%1,450 r/min22 kW
ISW/JBW 150-315B121 / 173 / 225 m³/h25 / 24 / 21 m76%1,450 r/min18.5 kW
ISW/JBW 150-35096 / 160 / 192 m³/h153.6 / 150 / 142.8 m80%2,900 r/min110 kW
ISW/JBW 150-350A90 / 150 / 180 m³/h145.6 / 142 / 134.8 m70%2,900 r/min90 kW
ISW/JBW 150-350B84 / 140 / 168 m³/h138.6 / 135 / 127.8 m65 / 76 / 74%2,900 r/min75 kW
ISW/JBW 150-400140 / 200 / 260 m³/h53 / 50 / 44 m68 / 75 / 71%1,450 r/min45 kW
ISW/JBW 150-400A131 / 187 / 243 m³/h46.6 / 44 / 38.3 m67 / 74 / 70%1,450 r/min37 kW
ISW/JBW 150-400B122 / 174 / 226.5 m³/h40 / 38 / 33 m73%1,450 r/min30 kW
ISW/JBW 150-400C112 / 160 / 208 m³/h34 / 32 / 28 m71%1,450 r/min22 kW
ISW/JBW 150-250(1)120 / 200 / 240 m³/h87 / 80 / 72 m65 / 76 / 74%2,900 r/min75 kW
ISW/JBW 150-250(1)B104 / 173 / 208 m³/h65 / 60 / 54 m63 / 74 / 72%2,900 r/min45 kW
ISW/JBW 150-315(1)120 / 200 / 240 m³/h133 / 125 / 120 m58 / 73 / 75%2,900 r/min110 kW
ISW/JBW 150-315(10)A112 / 187 / 224 m³/h116 / 110 / 105 m57 / 72 / 74%2,900 r/min90 kW
ISW/JBW 150-315(1)B104 / 173 / 208 m³/h100 / 95 / 91 m55 / 70 / 72%2,900 r/min75 kW
ISW/JBW 200-200140 / 200 / 260 m³/h13.8 / 12.5 / 10.6 m68 / 78 / 78%1,450 r/min15 kW
ISW/JBW 200-200A125 / 179 / 232.5 m³/h11 / 10 / 8.5 m66 / 76 / 76%1,450 r/min11 kW
ISW/JBW 200-250140 / 200 / 260 m³/h21.8 / 20 / 17 m73 / 79 / 77%1,450 r/min18.5 kW
ISW/JBW 200-250A129 / 184.4 / 240 m³/h18.5 / 17 / 14.4 m72 / 78 / 76%1,450 r/min15 kW
ISW/JBW 200-250B117 / 167 / 217.5 m³/h15.2 / 14 / 12 m76%1,450 r/min11 kW
ISW/JBW 200-315140 / 200 / 260 m³/h33.8 / 32 / 28 m70 / 78 / 78%1,450 r/min30 kW
ISW/JBW 200-315A131 / 189 / 243 m³/h29.5 / 28 / 24.5 m69 / 77 / 77%1,450 r/min22 kW
ISW/JBW 200-315B121 / 173 / 225 m³/h25 / 24 / 21 m76%1,450 r/min18.5 kW
ISW/JBW 200-400140 / 200 / 260 m³/h53 / 50 / 44 m68 / 75 / 71%1,450 r/min45 kW
ISW/JBW 200-400A131 / 187 / 243 m³/h46.6 / 44 / 38.3 m67 / 74 / 70%1,450 r/min37 kW
ISW/JBW 200-400B122 / 174 / 226.5 m³/h40 / 38 / 33 m73%1,450 r/min30 kW
ISW/JBW 200-400C112 / 160 / 208 m³/h34 / 32 / 28 m71%1,450 r/min22 kW
ISW/JBW 200-200(1)280 / 400 / 520 m³/h13.4 / 12.5 / 10.5 m70 / 80 / 79%1,450 r/min22 kW
ISW/JBW 200-200(1)A250 / 358 / 465 m³/h10.7 / 10 / 8.5 m68 / 78 / 77%1,450 r/min18.5 kW
ISW/JBW 200-250(1)280 / 400 / 520 m³/h22.2 / 20 / 14 m75 / 80 / 72%1,450 r/min30 kW
ISW/JBW 200-250(1)A250 / 358 / 465 m³/h18 / 14 / 11.2 m73 / 78 / 70%1,450 r/min22 kW
ISW/JBW 200-250(1)B226 / 322 / 419 m³/h14.4 / 13 / 7.3 m70 / 75 / 67%1,450 r/min18.5 kW
ISW/JBW 200-315(1)280 / 400 / 520 m³/h36 / 32 / 26 m73 / 80 / 75%1,450 r/min55 kW
ISW/JBW 200-315(1)A262 / 374 / 486 m³/h31.5 / 28 / 23 m72 / 79 / 74%1,450 r/min45 kW
ISW/JBW 200-315(1)B242 / 346 / 450 m³/h27 / 24 / 19.5 m78%1,450 r/min37 kW
ISW/JBW 200-400(1)280 / 400 / 520 m³/h54.5 / 50 / 39 m75 / 81 / 77%1,450 r/min75 kW
ISW/JBW 200-400(1)A262 / 374 / 486 m³/h48 / 44 / 34 m80%1,450 r/min75 kW
ISW/JBW 200-400(1)B242 / 346 / 450 m³/h41.4 / 38 / 29.6 m78%1,450 r/min55 kW
ISW/JBW 200-400(1)C224 / 320 / 416 m³/h34.9 / 32 / 25 m76%1,450 r/min45 kW
ISW/JBW 250-250350 / 550 / 650 m³/h22 / 20 / 16 m78 / 82 / 81%1,450 r/min45 kW
ISW/JBW 250-250A300 / 500 / 600 m³/h18.3 / 17 / 14 m76 / 80 / 80%1,450 r/min37 kW
ISW/JBW 250-235300 / 500 / 600 m³/h14 / 12.5 / 11 m73 / 78 / 70%1,450 r/min22 kW
ISW/JBW 250-300300 / 500 / 600 m³/h22 / 20 / 16 m78%1,450 r/min37 kW
ISW/JBW 250-315350 / 550 / 650 m³/h34 / 32 / 28 m76 / 80 / 79%1,450 r/min75 kW
ISW/JBW 250-315A300 / 500 / 600 m³/h29.5 / 28 / 24 m74 / 78 / 77%1,450 r/min55 kW
ISW/JBW 250-315B260 / 450 / 250 m³/h25 / 24 / 20 m70 / 74 / 72%1,450 r/min45 kW
ISW/JBW 250-400300 / 500 / 600 m³/h54.5 / 50 / 39 m72%1,480 r/min110 kW
ISW/JBW 250-400A262 / 450 / 521 m³/h46.6 / 44 / 38.3 m69%1,480 r/min90 kW
ISW/JBW 250-500385 / 550 / 660 m³/h87 / 80 / 68 m80%1,480 r/min160 kW
ISW/JBW 250-500A357 / 510 / 612 m³/h76.1 / 70 / 59.5 m78%1,480 r/min132 kW
ISW/JBW 250-500B329 / 470 / 564 m³/h65.2 / 60 / 51 m75%1,480 r/min110 kW
ISW/JBW 300-235540 / 720 / 900 m³/h20.5 / 18 / 15.0 m77 / 81 / 74%1,450 r/min55 kW
ISW/JBW 300-235A450 / 600 / 720 m³/h17.2 / 15 / 12.5 m74 / 79 / 77%1,450 r/min45 kW
ISW/JBW 300-235B420 / 540 / 650 m³/h14.3 / 12.8 / 10.5 m73 / 78 / 70%1,450 r/min37 kW
ISW/JBW 300-250540 / 720 / 900 m³/h22.5 / 20 / 17 m80 / 83 / 84%1,450 r/min55 kW
ISW/JBW 300-250A450 / 600 / 720 m³/h19.5 / 17 / 14 m81%1,450 r/min45 kW
ISW/JBW 300-300540 / 720 / 900 m³/h32 / 28 / 23 m82%1,480 r/min75 kW
ISW/JBW 300-300A450 / 600 / 720 m³/h27.5 / 24 / 20 m80%1,480 r/min75 kW
ISW/JBW 300-300B420 / 540 / 650 m³/h24 / 21 / 17 m78%1,480 r/min55 kW
ISW/JBW 300-315540 / 720 / 900 m³/h35 / 32 / 26 m84%1,480 r/min90 kW
ISW/JBW 300-315A460 / 650 / 800 m³/h31.5 / 28 / 23.5 m80%1,480 r/min75 kW
ISW/JBW 300-315B420 / 580 / 700 m³/h27 / 24 / 20.0 m78%1,480 r/min55 kW
ISW/JBW 300-380480 / 720 / 900 m³/h48 / 44 / 34 m84%970 r/min132 kW
ISW/JBW 300-380A444 / 666 / 833 m³/h41.4 / 38 / 30 m80%970 r/min110 kW
ISW/JBW 300-380B400 / 614 / 764 m³/h35 / 32 / 25 m78%970 r/min90 kW
ISW/JBW 300-390540 / 720 / 900 m³/h20.5 / 18 / 15.5 m78 / 81 / 76%980 r/min55 kW
ISW/JBW 300-390A450 / 600 / 720 m³/h17.2 / 15 / 12.8 m77 / 79 / 75%980 r/min45 kW
ISW/JBW 300-390B400 / 540 / 650 m³/h14 / 12.5 / 11.5 m74 / 77 / 76%980 r/min37 kW
ISW/JBW 300-400450 / 600 / 720 m³/h55 / 50 / 42.5 m78%1,480 r/min110 kW
ISW/JBW 300-480540 / 720 / 900 m³/h31 / 28 / 24 m79 / 81 / 80%980 r/min75 kW
ISW/JBW 300-480A450 / 600 / 720 m³/h27.4 / 24 / 20.0 m78 / 80 / 79%980 r/min75 kW
ISW/JBW 300-315(1)650 / 950 / 1200 m³/h36 / 32 / 28 m82%1,450 r/min132 kW
ISW/JBW 300-315(1)A600 / 900 / 1150 m³/h32 / 28 / 24 m80%1,450 r/min110 kW
ISW/JBW 350-235600 / 800 / 960 m³/h14 / 12.5 / 10.5 m80 / 83 / 82%980 r/min37 kW
ISW/JBW 350-235(1)800 / 1080 / 1350 m³/h20 / 16 / 12 m80 / 83 / 82%980 r/min75 kW
ISW/JBW 350-300600 / 800 / 960 m³/h22.5 / 20 / 17.5 m79 / 82 / 71%980 r/min75 kW
ISW/JBW 350-315600 / 800 / 960 m³/h35.5 / 32 / 28.5 m84%980 r/min90 kW
ISW/JBW 350-400600 / 800 / 960 m³/h55 / 50 / 45.5 m83%980 r/min160 kW
ISW/JBW 400-300920 / 1180 / 1300 m³/h23 / 19 / 16 m78%980 r/min90 kW
ISW/JBW 400-315950 / 1250 / 1500 m³/h32 / 28 / 24 m76%980 r/min132 kW
ISW/JBW 500-2351500 / 1800 / 2000 m³/h16 / 14 / 12 m75%980 r/min110 kW
ISW/JBW 500-3001400 / 1700 / 1900 m³/h22 / 20 / 18 m80%980 r/min132 kW
ISW/JBW 500-3151200 / 1550 / 1800 m³/h32 / 28 / 24 m78%980 r/min160 kW

Values are translated from the supplied parameter sheet. Confirm the exact model prefix, performance curve, NPSH, dimensions, connections, materials, mechanical seal, voltage and frequency with Zhejiang Jiabo Fluid Equipment Co., Ltd.

Installation and operation

Important commissioning notes.

  1. Confirm motor rotation before commissioning; viewed from the motor top toward the pump, the stated direction is clockwise.
  2. Prime the casing fully and vent trapped air. Never operate the mechanical seal dry.
  3. Start with the inlet valve fully open and the discharge valve closed, then regulate the discharge valve to the required operating point while monitoring motor current.
  4. Keep the suction pipe full and do not operate continuously under cavitating conditions.
  5. For hot-liquid versions, warm the pump gradually and cool it below 80°C before shutdown, following the supplied operating procedure.
  6. Inspect leakage, noise, vibration, bearing temperature and motor current regularly; isolate and drain the pump before maintenance.

Range comparison

Which arrangement should you investigate?

These distinctions help narrow the inquiry. They are not a substitute for an exact model curve or materials list.

Series / arrangementWhat distinguishes itConfirm before selection
IRG / JBL vertical inlineVertical motor-and-pump arrangement for pipeline-connected installations.Pipe connection, service access, liquid temperature and exact duty curve.
ISW / JBW horizontalHorizontal arrangement where floor space and piping layout suit an end-suction-style installation.Foundation, suction conditions, dimensions and current model curve.
ZS 316 / 316L OEMCustom wetted-part configurations for water treatment, brackish water and selected seawater-treatment projects.Chloride, pH, temperature, stagnation, crevices, seal/elastomers and whether a higher alloy is required.
IS single-suction / S double-suctionDifferent suction configurations for water-transfer projects.Required flow and head, suction layout and series-specific model data.

Supplied product photos

See the equipment.

Photos show configurations within this range. They do not establish a model’s flow, head, pressure or materials; check the current datasheet before ordering.

IRG vertical inline photo 1
IRG vertical inline photo 1 →
IRG vertical inline photo 2
IRG vertical inline photo 2 →
ISW horizontal photo 1
ISW horizontal photo 1 →
ISW horizontal photo 2
ISW horizontal photo 2 →
Portable centrifugal pump photographed at the JIABO factory
Portable centrifugal pump photographed at the JIABO factory →
Horizontal end-suction centrifugal pump photographed at the JIABO factory
Horizontal end-suction centrifugal pump photographed at the JIABO factory →
Vertical inline centrifugal pump photographed at the JIABO factory
Vertical inline centrifugal pump photographed at the JIABO factory →
Self-priming centrifugal pump photographed at the JIABO factory
Self-priming centrifugal pump photographed at the JIABO factory →

Typical applications

Where it may fit.

  • Building and industrial water circulation
  • Pipeline-connected water transfer
  • Utility and process-water duties, subject to liquid review

For a model recommendation

What to send us.

  • Required flow and total dynamic head
  • Liquid characteristics and operating temperature
  • Connection size, installation orientation and available space
  • Power supply, materials and current model performance curve

Popular buyer searches

Find the right centrifugal pumps by application.

These search terms are useful starting points. Final selection still requires the exact liquid, duty point and installation conditions.

Horizontal centrifugal water pump

Use a horizontal end-suction arrangement where the piping, foundation and service access suit it; select from the curve at the required flow and total dynamic head.

Explore matching range →

Vertical inline centrifugal pump

An inline pump saves floor space in circulation and pressure-boosting pipework; confirm connection size, liquid temperature, inlet conditions and maintenance clearance.

Explore matching range →

Industrial water pump for irrigation or circulation

Provide flow, total dynamic head, suction conditions, pipe losses, water quality, voltage and operating schedule before comparing models.

Buyer questions

Centrifugal pumps: practical answers.

For final selection, confirm the exact model and operating conditions with JIABO.

How do I select a centrifugal water pump for irrigation?

Provide the required irrigation flow, total dynamic head, source-water level, suction-pipe arrangement, delivery-pipe length and diameter, water quality and power supply. Use the exact model curve at the required duty point rather than choosing from outlet size or motor power alone.

What is the difference between a horizontal centrifugal pump and a vertical inline pump?

A horizontal pump uses a floor-mounted or close-coupled arrangement and needs suitable suction piping and service space. A vertical inline pump connects into the pipeline with a compact footprint. Suction conditions, maintenance access and the exact curve govern the choice.

What is the difference between IRG and ISW?

IRG is the pictured vertical inline arrangement; ISW is the pictured horizontal arrangement. Compare the pipe layout and service space first, then verify the exact model curve, materials and operating limits.

Can I use a water performance curve to select a pump for oil?

Not directly. Viscosity changes centrifugal-pump performance. Provide the liquid and its viscosity at operating temperature so JIABO can check the relevant curve and motor loading.

Which figures do you need for a centrifugal-pump quotation?

Required flow and total dynamic head at the duty point, liquid and temperature, suction conditions, connection sizes, power supply and preferred materials.

Technical documents

Use the supplied manuals and catalogs.

Check model tables, installation instructions, materials, and safety notes in the original documents.

Download vertical centrifugal pump manual ↓

Before choosing a model

Prepare the duty point and liquid details.

Our selection guides show what to measure and what to ask for in the current technical sheet.

Read selection guides →

Talk to JIABO

Ask for the current model table and quotation.

Share the liquid, required duty point, power supply and installation details.

Other pumps WhatsApp: +86 137 6186 8190Email: sales@jiabofluid.comTel: +86 571 2328 1234

Send an inquiry

Leave your pump requirements.

Include the model if known. For selection help, add the liquid, required flow, head or pressure, power supply, and installation conditions.

Email: sales@jiabofluid.comTel: +86 571 2328 1234Solar pump WhatsApp: +86 133 4581 6945Other pumps WhatsApp: +86 137 6186 8190
No. 788, Jintang Road, Jiangnan Town, Tonglu County, Hangzhou City, Zhejiang Province, China

Your inquiry is sent directly to JIABO sales. Form details are processed by our delivery service to email them to us.