Calpeda MXV80-48 Series Vertical Multistage Pumps - Three Phase (Max 1100LPM)

The Calpeda MXV80-48 Series is a high-capacity vertical multistage pump designed for demanding water transfer and pressure-boosting applications across industrial, municipal, and agricultural sectors.This powerful three-phase pump delivers a maximum flow rate of 1100 litres per minute, offering reliable performance and high energy efficiency. Its vertical in-line design with suction and delivery ports of the same diameter ensures compact installation and easy integration into new or existing systems, even where space is limited.

Built for durability, the MXV80-48 Series features corrosion-resistant stainless steel components combined with robust cast iron casing, making it suitable for continuous duty in challenging conditions. It is ideal for clean, non-explosive liquids that are non-aggressive to stainless steel, with optional material and sealing configurations available for special fluids. The pump operates at liquid temperatures from -15 °C to +110 °C and pressures up to 25 bar (16 bar with oval flanges). Maintenance is simplified thanks to a user-friendly design that allows the mechanical seal to be replaced without dismantling the motor, reducing downtime and service costs.

FEATURES

• In-line Design: Vertical multistage construction with suction and delivery ports of the same diameter, arranged on the same axis for straightforward installation.
• Corrosion Resistance: Equipped with corrosion-resistant bearing sleeves lubricated by the pumped liquid, ensuring long service life in challenging conditions.
• Service-Friendly: The mechanical seal can be replaced without removing the motor, minimising downtime and maintenance effort.
• Flexible Motor Compatibility: Features thrust bearing and sleeve coupling, allowing the use of standard IM V1 motors.
• High Performance: Designed for continuous duty at pressures up to 25 bar (16 bar with oval flanges), with liquid temperatures ranging from -15 °C to +110 °C.

APPLICATIONS

• Water supply and pressure-boosting systems
• High-pressure washing plants
• Irrigation and agricultural uses
• Sport installations
• Clean liquid handling where stainless steel compatibility is required

SPECIFICATIONS

• Max flow rate: 1100 LPM
• Max casing pressure: 25 bar (16 bar with oval flanges)
• Liquid temperature: -15 °C to +110 °C
• Ambient temperature: up to 40 °C
• Motor: 2-pole induction motor (50 Hz, ~2900 rpm), IE3 efficiency class (≥0.75 kW), IP55, Class F insulation
• Voltage: 230/400 V (up to 3 kW), 400/690 V (from 4 kW)

CONSTRUCTION MATERIALS

• Wetted parts in stainless steel AISI 304 (AISI 316L optional)
• Mechanical seal: Hard metal / Carbon / EPDM