Iwaki WMD-30RLZT-115 Mag Drive Pump | Polypropylene 3/4" MPT Hi-Press
The Iwaki WMD-30RLZT-115 is a compact magnetic drive centrifugal pump built for anyone who needs dependable, leak-free fluid handling without the hassle of mechanical seals. Its polypropylene construction stands up to aggressive chemicals and corrosive fluids, making it a practical choice for labs, industrial processes, water treatment setups, and any application where reliability matters more than fuss. The high-head impeller and rotating spindle design give it the extra push needed for demanding transfer jobs, while the 3/4 inch MPT threaded ports make installation straightforward on most existing plumbing.
What sets this pump apart is how little it asks of you in return for what it delivers. With a sealless magnetic drive system, there's no packing to replace and no seal to worry about failing over time, which means less downtime and fewer surprises. The 1/16 HP, 115-volt motor runs quietly and efficiently, and the overall footprint stays small enough to tuck into tight spaces like laser systems, chillers, or blood analyzers. Whether it's running continuously in a commercial setting or handling periodic transfer tasks, the WMD-30RLZT-115 is engineered to keep working quietly in the background so you don't have to think about it.
Key Features
- Magnetic drive, sealless design eliminates leak points and mechanical seal wear
- GFRPP (glass-fiber reinforced polypropylene) casing and high-head impeller for chemical resistance
- Alumina ceramic thrust ring and spindle for long-lasting durability
- PPS bearing construction for smooth, quiet operation
- Compact, energy-efficient design suited for tight installation spaces
- TENV (Totally Enclosed Non-Ventilated) domestic motor construction
- UL Listed motor for safety compliance
- Low-maintenance operation with few moving parts
Applications
- Chemical transfer and recirculation systems
- Laboratory and analytical equipment, including blood analyzers
- Laser and chiller cooling loop systems
- Industrial process fluid handling
- High-purity fluid transfer applications
- Water treatment and filtration support systems
Specifications
- Model: WMD-30RLZT-115
- Port size: 3/4 inch MPT (NPT threaded connections)
- Horsepower: 1/16 HP
- Voltage: 115 Volts AC, single phase
- Frequency: 50/60 Hz
- Motor speed: 3150 RPM
- Casing material: GFRPP polypropylene
- Impeller type: High-head design
- Bearing material: PPS
- Thrust ring/spindle: Alumina ceramic
- Specific gravity limit: 1 S.G.
- Motor enclosure: TENV (Totally Enclosed Non-Ventilated)
FAQs
Q: What makes the Iwaki WMD-30RLZT-115 different from a standard centrifugal pump?
A: It uses a magnetic drive system instead of a mechanical shaft seal, which eliminates the most common source of leaks and seal failure in traditional centrifugal pumps.
Q: Can this pump handle corrosive or aggressive chemicals?
A: Yes, the GFRPP polypropylene casing and ceramic internal components are designed specifically to resist corrosion from a wide range of aggressive chemicals.
Q: Is this pump suitable for continuous duty operation?
A: Yes, the TENV motor design and durable ceramic bearing components support long-term, continuous operation in industrial and laboratory settings.
Q: What is the maximum specific gravity this pump can handle?
A: The WMD-30RLZT-115 is rated for fluids with a specific gravity limit of 1 S.G.
Q: Does this pump require regular seal maintenance like traditional pumps?
A: No, because it's a sealless magnetic drive pump, there's no mechanical seal to maintain or replace, significantly reducing upkeep needs.
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