Calpeda MXV-B EL Series Vertical Multistage Pump with Variable Speed Drive

Calpeda MXV-B Series Vertical Multistage Pump with Variable Speed Drive Flow RateUp to 25m³/hrHead (Pressure)Up to 120mInlet/Outlet Sizes1" to 2"Operating Temperature-15°C to +90°CDrive OptionsElectric Motor, Inverter Drive The Calpeda MXV-B series of vertical multistage pump is constructed from stainless steel 304 and is WRAS approved. It is close coupled and compact, suitable fluids are clean without solids or abrasives and are compatible with stainless steel (also check seal material compatibility). This version comes complete with integrated frequency converter for controlling the pump speed. The built in I-MAT system is extremely compact and allows for various control features that would be available on much larger units. This system is particularly excellent for water supply applications and the distribution of hot and cold water. This is a simple to use system and the supplied unit comes complete with the following components; pump, motor, I-MAT frequency converter, motor adapter for mounting the frequency converter, cables for connecting between the frequency converter and motor and also transducers. The I-MAT system also provides protection features for the pump, these include protection against; dry running, pumping against closed valves, system leakages, motor over current, over voltage and under voltage of the power supply and current unbalances between phases. The I-MAT system allows for various pump operating modes, these include; constant pressure mode, proportional pressure mode, constant flow mode, fixed speed mode and constant temperature mode. The largest vertical multistage pump model is capable of producing high pressures up to 12 bar due to its multi impeller design. Any applications involving clean fluids that require high pressure at low to medium flow rates are excellent for this Calpeda pump. Common applications for the MXV-B pump range include; pressure boosting, fire fighting systems, irrigation, agricultural use, washing plants and civil. This Calpeda pump range is supplied with in-line BSP connections as standard, special versions are available with round or oval flanges on request.Motor options include 230V single phase 50Hz, 230V/400V three phase and 400V/690V three phase 50Hz, other voltages and 60Hz motors are available on request. Product Summary •Vertical close coupled multistage pump with built in variable speed drive (I-MAT)•Various pump protection features•Various programmable pumping modes•In-line connections•Compact design•WRAS approved•Suitable for clean fluids without solids or abrasives•Constructed in stainless steel 304•BSP connections as standard, available with round or oval flanges on request•Pump can be disassembled, inspected and cleaned internally without removing it from the pipework•Quiet operation•Motor options include; 230V/1Ph/50Hz, 230V/400V/3Ph/50Hz, 400V/690V/3Ph/50Hz, other voltages and 60Hz available on request•Filling and drain plugs on pump casing•IP54 as standard, IP55 available on request•Special mechanical seals available on request Read more about Multistage Pumps in our Guide

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