CM100 DOMESTIC CENTRIFUGAL WATER PUMP

Component

Pump Body: Cast Iron
Pump Support: Cast Iron
Motor Housing: Aluminum Alloy
Impeller: Brass or 304SS
Motor Shaft: Carbon Steel, 304SS weld if request

Operating Condition

Liquid Temperature up to 60 ℃
Ambient Temperature up to 40 ℃
Total Suction Lift up to 9 m

Motor

1~220V/50Hz, 110V/60Hz, 220V/60Hz on request
Insulation Grade: Class B
Cooling: External Ventilation
Protection: IP44
Build-in with Thermal Protector
Continuous Work S1

Model Parameters

Product Summary

The CM100 Domestic Centrifugal Water Pump is a compact clean-water pump for household supply, garden irrigation, water transfer, and small pressure-feed systems. The existing product table covers CM and CPM model options from 0.37 kW to 2.2 kW, with published maximum flow from 5.1 m³/h to 8.4 m³/h and maximum head from 22 m to 55 m. A cast iron hydraulic section, brass or 304SS impeller option, IP44 motor protection, and up to 9 m suction lift provide clear selection data for surface-mounted water systems.

Detailed Description

A domestic centrifugal water pump moves water through the energy produced by a rotating impeller. The CM100 Domestic Centrifugal Water Pump is intended for clean water and liquids that are non-aggressive to the listed materials. It can support household supply from a tank or shallow source, transfer water between storage points, or feed a small irrigation or circulation line. The final operating result depends on the actual total head, source water level, pipe length, fittings, and selected model. These details should be reviewed before installation because a centrifugal water pump operates at the point where the pump curve and the system resistance meet.

Key Features

The CM100 Domestic Centrifugal Water Pump uses a cast iron pump body and support, an aluminum alloy motor housing, and brass or 304SS impeller options. The motor data lists Class B insulation, external ventilation, IP44 protection, a built-in thermal protector, and S1 continuous work. Smaller listed models use 1 inch × 1 inch connections, while higher-output options use 1¼ inch × 1 inch connections. This range of connections and hydraulic outputs allows installers to compare the pump with the available pipe system rather than adapting the whole installation around one size.

Technical Parameters

The product table provides the main parameters for the CM100 Domestic Centrifugal Water Pump family. CPM130 is rated at 0.37 kW / 0.5 HP with 5.1 m³/h maximum flow and 22 m maximum head. CPM146 and CPM158 list 6.0 m³/h at 20 m and 6.6 m³/h at 26 m. CPM170 reaches 7.2 m³/h and 41 m at 1.1 kW / 1.5 HP. CPM190 and CPM200 extend the range to 48 m and 55 m maximum head. All listed models show a 9 m maximum suction lift. Liquid temperature is listed up to 60 ℃ and ambient temperature up to 40 ℃.

Engineering Advantages

A centrifugal water pump should be selected by looking at both pressure and flow requirements. A long pipe run, high elevation, undersized fittings, or a restrictive valve can increase system resistance and shift the real operating point. The CM100 Domestic Centrifugal Water Pump range provides several motor and hydraulic options so installers can select a suitable model for the required duty. The cast iron hydraulic section gives the pump a stable mounting base, while the impeller material options give buyers a basis for reviewing the intended clean-water condition. External ventilation supports motor heat management, and the thermal protector responds to abnormal motor temperature conditions.

Applications

The CM100 Domestic Centrifugal Water Pump can be considered for domestic water supply from storage tanks, shallow sources, and cisterns; garden watering; small irrigation systems; pressure feed; and clean-water transfer. It may also suit sheltered light commercial or agricultural work when the required flow and head match the published data. This centrifugal water pump is not intended for sewage, abrasive particles, or fluids chemically aggressive to the stated materials. Install the unit in an enclosed or sheltered, ventilated location and use suitable electrical and plumbing practices for the local market.

Commercial Value

For B2B buyers, the CM100 Domestic Centrifugal Water Pump range offers multiple output levels within a common clean-water product family. The published power, flow, head, connection, gross weight, and dimension data help distributors compare models for different household and small-project requirements. Common component materials and voltage options support product comparison across regional applications. CGO presents the domestic centrifugal water pump range with transparent operating data, allowing contractors and purchasers to compare the pump with the actual duty point, source condition, and installation space before procurement.

FAQ

Q:What liquid can the CM100 Domestic Centrifugal Water Pump handle?

A:The listed use is clean water and liquids non-aggressive to the stated materials.

Q:What is the maximum suction lift?

A:The table lists up to 9 m under suitable installation conditions.

Q:How should a centrifugal water pump be selected?

A:Compare required flow, total head, source level, pipe losses, and electrical supply with the product data.

Q:Can it be installed outdoors?

A:Use an enclosed or sheltered, ventilated location and follow applicable electrical and plumbing practices.