Wilo Economy MHI Centrifugal Pump for Industrial Applications
Company Info
Business Type: Trading Company
Business Range:Auto, Motorcycle Parts & Accessories, Bags, Cases & Boxes, Electrical & Electronics, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Packaging & Printing, Service, Tools & Hardware
Management System Certification:ISO 9001
Company Introduction:Tianjin Shiny-Metals Technologyco., Ltd., situated in Tianjin, China, is a professional enterprise specializing in pump research and development, design, production, sales, trade, and service. Currently, our products have been exported to over 40 countries and regions, consistently enhancing our global brand reputation. We manufacture a diverse range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, spanning over 500 specifications. We have obtained the ISO 9001 certification from the International Organization for Standardization (CQC). Additionally, our civilian motors have undergone product evaluation for CCC China mandatory certification. Furthermore, we have achieved certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company fulfills customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. Adhering to the management principles of "quality first, customer first, and reputation-based", we are committed to providing global customers with the best water pump and water treatment system solutions, enhancing their quality of life. Our pursuit is "water makes the world a better place, we make water even better"
Product Description
| Wilo Economy MHI is a non self-priming multi-stage pump suitable for various fields, using IE3 IEC three-phase AC motors (≥ 0.75kW) to improve energy efficiency and reduce operating costs. Fluid temperature of -15 to +110 °C Max. operating pressure 10 bar Max. intake pressure of 6 bar Protection class 1~: IPX4; 3~: IP54 Aplication field :Wilo - Economy MHI is suitable for water distribution and pressurization, industrial circulation systems, process water, closed cooling circuits,heating system, cleaning systems, and agricultural irrigation fields. | 
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Your advantages
- IE3 IEC three-phase AC motor (≥ 0.75 kW)
- All parts that come in contact with the fluid are made of stainless steel 1.4301 (AISI 304) or 1.4404 (AISI 316L)
- Space-saving, compact design
- Drinking water approval (ACS, KTW, WRAS) for all components in contact with the fluid (EPDM version)
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Design
Non self-priming multistage pump
Application
- Water supply and pressure boosting
- Industrial circulation systems
- Process water
- Closed cooling circuits
- Washing system
- Irrigation
- Water treatment
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Equipment/function
- Stainless steel in monobloc design
- Threaded connection
- Single-phase or three-phase AC motor
- Single-phase AC motor equipped with built-in thermal motor protection (with automatic restart)
Typekey
| Example: | MHI 205-1/E/3-400-50-2-IE3 |
| MHI | Multistage horizontal high-pressure centrifugal pump |
| 2 | Flow rate in m3/h |
| 05 | Number of impellers |
| 1 | Material1 = 1.4301 (AISI 304)2 = 1.4404 (AISI 316L) |
| E | Gasket typeE = EPDMV = FKM (Viton) |
| 3 | 1 = 1~ (alternating current)3 = 3~ (three-phase current) |
| 400 | Connection voltage in V |
| 50 | Frequency in Hz |
| 2 | Number of poles |
| IE3 | IE3 motor |
Technical data
- Mains connection 1~230 V (±10 %), 50 Hz or optionally 220 V (±10 %), 60 Hz
- Mains connection: 3~230 V (±10 %), 50 Hz (Δ) or optionally 265 V (±10 %), 60 Hz (Δ), 400 V (±10 %), 50 Hz (Y) or optionally 460 V (±10 %), 60 Hz (Y);identical motor: 3~220 V (±10 %), 60 Hz (Δ), 380 V (±10 %), 60 Hz (Y);
- Fluid temperature of -15 to +110 °C
- Max. operating pressure 10 bar
- Max. intake pressure of 6 bar
- Protection class 1~: IPX4; 3~: IP54
- Nominal diameters of pipe connections: Rp 1, Rp 1 ¼ or Rp 1 ½, depending on type
Materials
- Impellers, stage chambers and pump housing made of 1.4301/1.4404 stainless steel
- Shaft 1.43.01 or 1.4404 stainless steel
- Seal EPDM (EP 851) / FKM (Viton)
- Mechanical sealEPDM version: B-carbon/silicon carbideFKM version: Silicon carbide/B-carbon
- Bearing tungsten carbide/aluminium oxide
- Pump base aluminium
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Scope of delivery
- Pump
- Installation and operating instructions
