ELECTRIC MOTOR HS SERIES 3-PHASE
Code: 1621/1-5


Product detailed description
These hollow shaft electric motors are engineered for direct connection to plunger pumps, eliminating the need for additional couplings or mounting accessories. This integration simplifies installation and improves the reliability of the drive system.
The motors are compatible with the most widely used pump types on the market. They are available in multiple versions with different power outputs and rotational speeds, offering a wide range of solutions for various pump drive applications – from pressure washers to industrial and municipal systems.
Features:
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Direct connection to plunger pumps
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Hollow shaft ensures secure and easy installation
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Compatible with most standard pump models
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Wide selection of power and RPM options
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Ideal for pressure systems, industrial cleaning, and fluid transfer
| Pole | Frame | Power Kw |
Flange centering / Hole spacing (mm) |
| 4 | mec90 | 1,5 | 90/75 |
| 4 | mec100 | 3 | 61/87 |
| 4 | mec100 | 4 | 90/75 |
| 4 | mec100 | 4 | 61/87 |
| 4 | mec112 | 5,5 | 61/87 |
| 4 | mec132S | 7,5 | 61/87 |
| 4 | mec132M | 11 | 61/87 |
Additional parameters
| Category: | MOTORS |
|---|---|
| Supply voltage: | 230V |
| Frequency: | 50Hz |
| RPM: | 1450 /min |
| Type: | B3 with hollow shaft |
| Hollow shaft diameter (mm): | 24 |
EMEC: Advanced Dosing Pumps and Water Treatment Systems
Umytec offers professional solutions from EMEC Pumps, an Italian manufacturer specialized in dosing pumps, disinfection systems, and water treatment technologies. Founded in 1982 and headquartered in Rieti, Italy, EMEC has become an internationally recognized brand known for innovation, precision engineering, and reliable chemical dosing solutions. (emecpumps.com)
EMEC designs and manufactures a wide range of products for professional and industrial applications, including electromagnetic dosing pumps, motor-driven dosing pumps, stepper motor dosing systems, controllers, probes, and advanced disinfection solutions. All products are developed and manufactured in-house under strict quality standards to ensure maximum reliability, accuracy, and long-term performance. (emecpumps.com)
The EMEC product portfolio is widely used in sectors such as:
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Industrial water treatment
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Swimming pools and wellness systems
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Car wash installations
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Cooling towers and industrial processes
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Food and beverage production
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Chemical industry applications
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Agriculture and fertigation systems
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Hospitals, hotels, and municipal water treatment
Thanks to continuous research and development, EMEC Pumps delivers highly efficient and technologically advanced dosing and control systems designed to simplify complex processes while maintaining exceptional precision and operational safety. (emecpumps.com)
With over 40 years of manufacturing experience, a strong international distribution network, and comprehensive technical support, EMEC remains a trusted partner for professionals seeking dependable solutions for chemical dosing, monitoring, and water treatment applications. (emecpumps.com)
