S-MCI 7-5 – industrial hydrofor pump
The IPRO S-MCI 7-5 is a multistage, self-priming centrifugal pump designed for pumping technically clean, cold raw water from private water sources and for increasing pressure in systems drawing and pumping this water, where higher pressure is required. As a device from the IPRO line, dedicated to professionals and applications requiring increased reliability, it stands out with a Venturi tube system that provides high suction capacity and a construction made entirely of AISI 304 stainless steel, ensuring corrosion resistance even under intensive use.
Who is it for
- Industrial plants and workshops—the multistage design delivers high operating pressure with stable, continuous operation under heavy loads.
- Contractors installing systems with increased pressure requirements—its high head enables it to serve extensive multi-point installations.
- Farms and horticultural businesses—this model handles extensive irrigation systems requiring high pressure.
- Water system installers—the option of working with a diaphragm tank or hydrofor control unit makes it easier to select a complete set.
Applications
The S-MCI 7-5 hydrofor pump is used in systems for drawing and pumping raw water with increased pressure requirements, supplied from private water sources—dug or deep wells. Its multistage design, combined with a Venturi tube, allows water to be drawn from depths of up to 6 meters while maintaining high operating pressure. The pump does not treat water; if it is used for other purposes, we recommend ensuring appropriate water preparation.
In agricultural and industrial applications, the pump serves extensive systems requiring high pressure and continuous, stable operation under heavy loads. The S-MCI 7-5 230V hydrofor pump works with a diaphragm tank and hydrofor control units, allowing you to build a complete set tailored to demanding installations.
Features
The S-MCI 7-5 is constructed entirely from AISI 304 stainless steel—the body, shaft, rotor, impellers, diffusers, and intermediate casing are all made of this material, ensuring high corrosion resistance when handling technically clean water. The asynchronous motor in a closed aluminum housing with external ventilation ensures stable operation even under heavy loads.
The mechanical seal with a SiC/SiC/EPDM configuration provides high resistance to abrasive wear, outperforming typical ceramic/graphite solutions in this respect and resulting in a longer seal service life. The motor has built-in thermal protection in the winding, protecting the pump from overheating during prolonged continuous operation.
- Pump body: AISI 304 stainless steel
- Shaft and rotor: AISI 304 stainless steel
- Impellers and diffusers: AISI 304 stainless steel
- Suction diffuser: PPO polymer
- Intermediate wall: AISI 304 stainless steel
- Mechanical seal: SiC / SiC / EPDM
- Motor: asynchronous, aluminium housing, external ventilation
- Suction capability: up to 6 m (Venturi tube)
- Thermal protection built into the motor winding
- Insulation class: F
- Protection rating: IP55
- Max. liquid temperature: 70°C
- Max. operating pressure: 8 bar
- Connection: 1¼×1"
IPRO—36 months (3 years) of manufacturer’s warranty. Warranty and post-warranty servicing is provided by Dambat.
Dambat—a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions
How does the Venturi tube system in the S-MCI 7-5 pump work?
The Venturi tube increases the pump’s suction capability, enabling water intake from depths of up to 6 metres without the need to prime the suction system before startup. This solution is particularly effective when the water level in the well varies.
Can the S-MCI 7-5 operate with a pressure booster controller or a diaphragm tank?
Yes, the pump works with both diaphragm tanks and pressure booster controllers, allowing you to configure a complete set tailored to a demanding installation.
What is the SiC/SiC material used in the mechanical seal of the S-MCI 7-5 pump?
SiC is silicon carbide (carborundum)—a hard, sintered ceramic material with high resistance to abrasion, corrosion, and temperature. In the SiC/SiC designation, both mating surfaces of the mechanical seal are made of this material, making them significantly harder and more mechanically resistant than other pairings made of oxide ceramics or graphite. As a result, the seal better withstands the presence of fine impurities in the pumped water and remains leak-tight for longer during operation.
Which installations are best suited for the S-MCI 7-5?
The S-MCI 7-5 is suitable for raw-water intake and transfer systems with increased pressure requirements—extensive domestic installations, farms, and industrial applications requiring high head.
What is the difference between the S-MCI 7-5 and the S-MCI 7-4?
The S-MCI 7-5 achieves greater head and operates at higher power than the S-MCI 7-4, with the same maximum capacity. It is suitable for installations requiring higher operating pressure.
What warranty applies to the IPRO S-MCI 7-5 pump?
The IPRO S-MCI 7-5 pump is covered by a 36-month (3-year) manufacturer’s warranty, with warranty and post-warranty servicing provided by Dambat. For maintenance or repairs, it is recommended to contact the service department directly.
