Calpeda MXS9 Submersible Multistage Pumps with 15m Cable (Max 180LPM)

The Calpeda MXS9 Series is a high-performance line of submersible multistage pumps, purpose-built for domestic, civil, and light industrial water supply applications. Designed with precision and durability in mind, these pumps are constructed entirely from chrome-nickel stainless steel (AISI 304), including all wetted internal and external components — ensuring long life, corrosion resistance, and hygienic water handling.

Each model features a compact close-coupled motor with hydraulics located below, allowing the pump to be cooled by the very fluid it pumps. This efficient cooling method enables safe operation even when partially submerged. The double mechanical shaft seal, with an oil-filled chamber, offers enhanced protection against dry running, and the suction strainer ensures reliable operation by filtering out solids larger than 2 mm.

MODELS

• MXS: cable length 15m
• MXSM: built-in thermal protector cable length 15m, incorporated capacitor
• MXSM...CG: with float switch, built-in thermal protector, cable length 15m, incorporated capacitor

APPLICATIONS

• Water supply from tanks, reservoirs, or shallow wells
• Domestic pressure systems and irrigation
• Rainwater harvesting systems
• Garden watering
• Light commercial and civil water transfer
  

PUMP FEATURES

• High-efficiency multistage design for high head, low-medium flow
• All wetted components in AISI 304 stainless steel
• Motor cooled by pumped liquid for energy-efficient operation
• Built-in shaft seal protection via oil chamber
• Strainer protects against large particles (up to 2 mm)
• Continuous duty (S1 rated) submersible motor
• Supplied with 15m power cable for flexible installation

OPERATING CONDITIONS

• Max liquid temperature: 35°C
• Max immersion depth: 5 m
• Min immersion depth: 300 mm
• pH range: 6–11
• IPX8 protection class