Key Specifications of the 7.5 HP Vertical Multistage Pump:

• Model: CR 20-3 A-A-A-E-HQBE

• Weight: 87 kg (Net), 109 kg (Gross)

• Pump Speed: 3526 RPM

• Flow Rate (Qmax): 25.3 m³/h

• Min Head: 49.8 meters

• Max Head (Hmax): 63.3 meters

• Pump Type: Vertical

• Shaft Seal Code: HQBE

• Approvals: CE, EAC, UKCA, SEPRO

• Drinking Water Approvals: WRAS

• Curve Tolerance: ISO 9906: 2012 3B

• Base: Cast Iron / EN 1561 EN-GJL-200 / ASTM A48-25B

• Impeller Material: Stainless Steel

• Fluid Type: Water

• Fluid Temperature Range: 0 to 120°C

• Selected Fluid Temperature: 20°C

• Density: 998.2 kg/m³

Electrical Data for the 7.5 HP Multistage Vertical Pump:

• Max Operating Pressure: 10 bar

• Max Operating Pressure at 120°C: 10 bar

• Max Operating Pressure at 0°C: 10 bar

• Inlet Connection Size: 2 inches

• Outlet Connection Size: 2 inches

• Pressure Rating for Connection: PN 10

• Motor Frame Size: FF265

• Motor Standard: IEC

• Motor Type: 132SC

• Efficiency Class: NEMA Premium / IE3 60Hz

• Power (P2): 5.5 kW

• Rated Voltage: 3 x 220-277D / 380-480Y V

• Rated Current: 18.4-16.2 A / 10.6-9.30 A

• Starting Current: 1020-1480%

• Power Factor (Cos Phi): 0.90-0.80

• Rated Speed: 3510-3550 RPM

• Motor Efficiency at Full Load: 89.5%

• Motor Efficiency at 3/4 Load: 90.0%

• Motor Efficiency at 1/2 Load: 89.6%

• Enclosure Class (IEC 34-5): 55 Dust/Jetproof

• Insulation Class (IEC 85): F

• Motor Number: 85U07417

• Minimum Efficiency Index (MEI ≥): 0.70

7.5 HP Vertical Multistage Pump with High Performance and Durability

The Grundfos CR 20-3 A-A-A-E-HQBE vertical multistage pump is designed for high-efficiency liquid transfer across varying elevations. With a strong motor providing 7.5 HP and a robust construction, this pump is capable of handling different applications where high pressures and high flow rates are required. Whether you need to lift water from deep wells or transport liquids through tall buildings, this pump ensures reliability and performance.

Vertical Multistage Pump with Asynchronous Motor

Equipped with a powerful asynchronous three-phase motor, this pump offers excellent strength and durability, using advanced technology to achieve outstanding performance with smooth operation. It is capable of handling heavy loads and operating for extended periods without interruption, making it ideal for industrial and commercial applications. The pump is also fitted with a fan cooler to enhance motor performance by maintaining the optimal temperature, preventing overheating during long operating hours and ensuring a longer service life.

Advanced Performance for Lifting Fluids at Various Heights

The Grundfos CR vertical multistage pump excels in pumping liquids at various heights, handling the minimum lift of 49.8 meters and maximum lift of 63.3 meters with exceptional efficiency. This pump represents modern innovation and advanced technology in the pumping industry, meeting the needs of diverse industries and applications. Designed with high-quality components, it ensures reliable and continuous operation even in the most challenging conditions.

Shop the Best 7.5 HP Vertical Multistage Pump in Saudi Arabia

The Grundfos CR 20-3 A-A-A-E-HQBE vertical multistage centrifugal pump from Advanced Pump Solutions combines powerful performance with durability. Its vertical design optimizes space and simplifies installation. Ideal for deep water lifting and liquid transport in large buildings and industrial plants, this pump ensures high efficiency and energy savings.