CM
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Monobloc horizontal centrifugal pumps, constructed in compliance with EN 733 standards; widely used in water supplies, pressurisation and fire-fighting systems, cooling, heating, irrigation, industrial and agricultural applications; standard supply with counter-flange. Construction features Pump body cast iron 2 Poles induction motor Motor bracket cast iron Impeller cast iron, bronze or stainless steel Mechanical seal ceramic-graphite-NBR Pump shaft end stainless steel AISI 304 Liquid temperature -10 ÷ +90 °C Operating pressure max 10 bar counter flange WF mech. seal and O-rings pump type standard EPDM cast iron

CM: Front suction close-coupled centrifugal pumps with close impeller mounted on IE3 motor shaft extension. Pump casing with axial suction and radial delivery on top, main dimensions and performance according to EN 733. CMG-CMGX: Front suction centrifugal pumps connected to IE3 standard motor (stub-shaft construction). Pump casing with axial suction and radial delivery on top, main dimensions and performance according to EN 733. CA-CAX-4CA-4CAX: Single-stage end-suction centrifugal frame-mounted pumps. Dimensions in accordance with EN 733. 2 POLES TYPE Flow rate

Flow rate

Flow rate

CM Series Models list and materials REFERENCE STANDARDS EUROPE USA Stainless steel Stainless steel Impeller lock nut and washer Stainless steel Volute casing Motor bracket Shaft extension Stainless steel Mechanical seal (Search for the material in the mechanical seal table) Fill and drain plugs

Tolerance: ISO 9906:2012 - Grade 3B Check pumps availability on pages 14-15-16

Tolerance: ISO 9906:2012 - Grade 3B Check pumps availability on pages 14-15-16

Tolerance: ISO 9906:2012 - Grade 3B Check pumps availability on pages 14-15-16

Tolerance: ISO 9906:2012 - Grade 3B Check pumps availability on pages 14-15-16

Tolerance: ISO 9906:2012 - Grade 3B Check pumps availability on pages 14-15-16

Tolerance: ISO 9906:2012 - Grade 3B Check pumps availability on pages 14-15-16

CM Serie-Mechanical seal and bearings MECHANICAL SEAL PUMP MODEL Rotating face Stationary face Rotating face Stationary face Ceramic Graphite EPDM Stationary face Elastomer Rotating face Stationary face Elastomer CrNi-steel CrNi-steel Graphite STANDARD MATERIAL