MAXI
Horizontal multistage pump in composite
The MAXI Horizontal Multistage Pump provides reliable performance for water systems, featuring composite casing materials and plolymeric impellers for strength, corrosion resistance, and quiet operation. Ideal for irrigation and transfers.
- Description
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Description
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Description
- Horizontal multistage pump for clean water applications.
- Suitable for booster sets, sprinkler irrigation systems, water transfers, single-family homes, and more.
- Impellers: Manufactured from a polymer with a high glass fibre load, providing exceptional rigidity, rust/corrosion resistance, and limescale-free performance due to its high chemical compatibility.
- Pump casings: The outer casing (cylinder) is made from AISI 304 stainless steel, while the suction and discharge casings are crafted from composite materials, offering outstanding dimensional stability and superior corrosion resistance.
- Silent Operation: The pump operates with total silence, ensuring minimal noise pollution in your system.
- Monobloc Construction: Features a single motor-pump shaft for added reliability and durability
- Bearings: The pump is equipped with 2RS deep groove ball bearings, which are lubricated for life, reducing maintenance needs.
- Mechanical Seal: Equipped with a mechanical bellows seal, featuring an independent direction of rotation, in compliance with the EN12756 standard, ensuring a leak-proof and efficient sealing performance.
- Suction and Discharge Ports: All models in the series feature 1″ suction and delivery ports, ensuring compatibility and ease of installation.
Materials
| Pump suction casing | Composite material |
| Pump discharge casing | Composite material |
| Outer casing (cylinder) | 304 Stainless Steel |
| Impellers | Polymer with a high glass fiber load. |
| Mechanical seal | Carbon-ceramic wear faces, NBR elastomers, and other metal parts in AISI 304. |
| Bearings | Deep groove ball bearings with lifetime lubrication (2RS). |
Motor technical data
| Motor | Single-phase with permanent capacitor or three-phase, depending on the model |
| Efficiency | IE1 for all models |
| Voltage | – Single-phase for models 30, 40, and 50. – Three-phase for model 50. |
| Poles | 2 |
| Level of protection | IP55 |
| Insulation | F Class |
Usage limits
| Range of flow rates | Up to 5500 l/h |
| Range of pressures | Up to 6 bar |
| Max. Working pressure | 10 bar |
| Max. Working temperature | 60ºC |
| Max. Suction head | 7 m.c.a. |
