CR

The CR Series pumps are non-self-priming multistage centrifugal pumps designed for light, higher pressure water transfer applications. They are known for their quiet operation and are suitable for automatic pressure supply installations using either a surge tank or the Pedrollo 'Easy small' controller. The pump construction features 'Noryl' technoplastic impellers and stages with a stainless steel pump body, except for the 5CRm100 model, which has stainless steel impellers, pump body, and a Noryl diffuser. Here are some applications where the CR Series pumps are commonly used:

1. Residential Water Supply: The CR pumps are suitable for residential water supply applications where higher pressure is required. They can provide consistent water pressure for showers, faucets, and other water outlets in homes or small residential complexes.

2. Light Industrial Applications: These pumps can be used in light industrial settings where higher pressure water transfer is needed. They are suitable for applications such as light manufacturing processes, small-scale machinery operation, or equipment cooling systems that require reliable water pressure.

3. Water Boosting: The CR pumps are well-suited for water boosting applications where increased pressure is required. They can boost water pressure in buildings or systems with low water pressure, ensuring an adequate flow rate for various water supply needs.

4. Irrigation Systems: These pumps are commonly utilized in small-scale irrigation systems where higher pressure is needed for efficient water distribution. They can be used in gardens, greenhouses, or small agricultural fields to ensure proper irrigation and plant growth.

5. Automatic Pressure Supply Systems: The CR pumps can be integrated into automatic pressure supply systems. By using a surge tank or the Pedrollo 'Easy small' controller, they can maintain a constant water pressure and provide a reliable water supply based on demand.

6. Water Circulation and Cooling: The pumps can be employed for water circulation and cooling purposes. They can help circulate water in cooling systems, heat exchangers, or HVAC systems, ensuring efficient heat transfer and temperature control.

7. Water Treatment Systems: The CR pumps find applications in water treatment systems, such as reverse osmosis or filtration systems, where higher pressure is required for proper operation. They can efficiently transfer water through the treatment process, ensuring effective filtration and purification.

8. Commercial Buildings: These pumps can be used in small commercial buildings, offices, or shops to provide higher pressure water supply. They ensure consistent water pressure for restrooms, sinks, and other water outlets, meeting the demands of commercial operations.

The CR Series pumps, with their multistage centrifugal impeller design and construction materials, are well-suited for light, higher pressure water transfer applications. Their quiet operation, reliability, and suitability for automatic pressure supply installations make them versatile for various residential, commercial, and light industrial water transfer needs.

OPERATING CONDITIONS
Pumped liquid: Thin, clean, chemically non-aggressive liquids without abrasive particles or fibres
MAX. Operating Pressure:7bar
Max. Fluid Temperature: +40°C
Max. Ambient Temperature: +40°C
Max. Suction Lift: 7m (at sea level)

PUMP DATA