Iwaki MD-20R-220 Magnetic Drive Pump 220V Chemical Resistant Performance
The Iwaki MD-20R-220 Magnetic Drive Pump delivers reliable, leak free performance for chemical transfer, recirculation, and industrial fluid handling. Built with GFRPP (Glass Fiber Reinforced Polypropylene) construction and a 1/38 HP, 220V, single phase motor, this compact centrifugal pump is engineered for durability and long service life in demanding environments.
Designed as part of Iwakis globally recognized MD Series, the MD-20R-220 benefits from the lines proven efficiency, corrosion resistance, and sealless magnetic drive technology-eliminating mechanical seal failures and reducing maintenance. The MD Series is widely used in chemical processing, medical equipment, analyzers, and temperature control systems due to its reliability and broad model range.
With 5/8" hose barb connections, a compact footprint, and high chemical compatibility, the MD-20R-220 is ideal for built in OEM applications, laboratory systems, and industrial installations requiring clean, leak free operation.
Key Features
- GFRPP polypropylene pump body and impeller for excellent chemical resistance.
- Sealless magnetic drive design eliminates leakage and seal maintenance.
- 1/38 HP, 220V, single phase motor for efficient, compact performance.
- 5/8" hose barb connections for easy integration into fluid systems.
- Compact footprint suitable for OEM and built in equipment.
- High reliability and corrosion resistance for long term operation.
Applications
- Chemical transfer and dosing systems
- Laboratory and analytical equipment
- Cooling and temperature control loops
- Industrial recirculation systems
- Water treatment and filtration setups
- OEM machinery requiring compact, leak free pumps
FAQs
1. What materials are used in the MD-20R-220 pump?
The pump uses GFRPP polypropylene for both the casing and impeller, offering strong chemical resistance for a wide range of fluids.
2. Does the MD-20R-220 require seal maintenance?
No. Its magnetic drive, sealless design eliminates mechanical seals, reducing maintenance and preventing leakage.
3. What type of connections does this pump use?
The MD-20R-220 features 5/8" hose barb connections, making installation simple for flexible tubing systems.
This pump used to come with an N after MD-20R-220. The N is an internal code used by the factory in Japan but it does not have any impact on the pump specifications, and it is dropped from the model number when sold in the U.S.A.
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