Iwaki L-2MD-15R-CW Liquid End — Reliable Replacement for MD-15R Magnetic Drive Pumps
The Iwaki L-2MD-15R-CW is a polypropylene liquid end built specifically for the MD-15R series of sealless magnetic drive pumps, configured for clockwise rotation. As the wet end assembly of the pump, it houses the impeller, casing, and flow path that make direct contact with the process fluid, while the motor and magnetic coupling remain isolated from the liquid entirely. This design keeps the system leak-free and low maintenance, which is why these pumps show up across such a wide range of industries, from laboratory and medical equipment to chillers, coolant systems, and general fluid transfer setups.
Because the liquid end is a separate, replaceable component, technicians and equipment owners can restore a worn or damaged MD-15R pump to like-new performance without replacing the entire unit. This is especially useful for facilities running multiple pumps in service, where downtime and part costs matter. The compact size and lightweight polypropylene construction make the L-2MD-15R-CW easy to install, and its compatibility with the broader MD and WMD pump platform means it fits smoothly into existing maintenance routines.
Whether the application involves recirculating coolant in a chiller, moving process liquids in a lab instrument, or supporting light-duty industrial fluid handling, this liquid end offers a dependable, corrosion-resistant option. Its non-metallic build also makes it well suited for fluids that would otherwise react with metal components, giving users added flexibility across chemical-compatible processes.
Key Features:
- Polypropylene liquid end construction for corrosion resistance
- Clockwise (CW) rotation configuration
- Sealless magnetic drive design prevents leakage at the shaft
- Compatible with Iwaki MD-15R and related MD-series pump models
- Lightweight, compact wet-end assembly for easy replacement
- Internal cooling circuit support to help reduce bearing temperature
Applications:
- Laboratory and medical equipment (e.g., blood analyzers)
- Chiller and coolant recirculation systems
- Laser cooling systems
- Light industrial fluid transfer
- General process applications with non-corrosive to moderately corrosive fluids
Specifications:
- Compatible pump model: MD-15R(T)
- Rotation: Clockwise (CW)
- Material: Polypropylene
- Motor output: 1/75 HP
- Motor speed: 3100 RPM
- Max flow: 0.29 GPM
- Max head: 11.1 Ft
- Max system pressure: 7.20 PSI
- Port connection: Hose barb
FAQ Section
Q: Is the L-2MD-15R-CW only used for marine or boat applications?
A: No. This liquid end is used across many industries including laboratory equipment, chillers, laser cooling, and general industrial fluid handling — not exclusively marine systems.
Q: Can I install the L-2MD-15R-CW myself, or do I need a technician?
A: Most users with basic mechanical experience can replace the liquid end themselves, since it's designed as a bolt-on wet end assembly. Always disconnect power before servicing the pump.
Q: What's the difference between the CW and CCW versions?
A: The CW version is configured for clockwise impeller rotation, while the CCW version runs counterclockwise. Installing the wrong rotation will affect pump performance.
Q: Will this liquid end work with any Iwaki pump, or only the MD-15R?
A: It's designed specifically for the MD-15R series. Other MD or WMD models require a differently sized liquid end to match their motor and casing dimensions.
Q: Does this pump run dry safely if the liquid runs out?
A: No. This pump series is not self-priming and should not be run dry, as it can cause damage to internal components over time.
CLRMarine
