Municipal Pumps
MH Series Pumps
MERAJ builds the MH Series for municipal water management and dewatering. These self-priming centrifugal pumps handle diverse fluids and slurries in unpredictable environments. They offer heavy-duty, solid-handling, and medium head capabilities. Operators install and maintain these economical units easily.
Municipal Pumping Excellence
Municipal Performance
The MH Series manages challenging municipal conditions. These robust, non-clogging pumps process diverse fluids when specifications are uncertain. They provide efficient dewatering solutions.
Enhanced Productivity
These units feature mechanical oil-lubricated, double floating, self-aligning seals. They include silicon carbide rotation and stationary faces with stainless steel components to keep operations running smoothly.
Reliable Performance
The self-priming centrifugal design maintains performance during heavy-duty work. The pumps feature built-in re-prime functionality. They safely pump liquids reaching temperatures up to 180 degrees F (83 degrees C).
Easy Maintenance
We design these pumps for simple maintenance. Buyers can add optional equipment like automatic air release valves, 120V/230V casting heaters, and moisture probe gauge kits to fit specific needs.
Features
Powerful Performance
Generates a maximum flow rate of 1360 GPM and a maximum head of 210 feet.
Solid Handling
Passes solid spheres up to 32 mm to prevent clogging during debris-laden pumping.
Adaptable Options
Supports sea-water application materials and high pump temperature shutdown kits.
Advanced Connections
Integrates mechanical oil-lubricated seals and ASTM standard suction and discharge flanges.
MH Series - Technical Data
| Suction | Discharge | Max. Head (ft.) | Max. Flow (GPM) | Max. RPM | Power (HP) | Net Weight | Impeller | Max. Solid Sphere |
|---|---|---|---|---|---|---|---|---|
| 3" (75 x 75 mm) | 3" | 210 | 370 | 2150 | 25 | 472 lbs / 214 kg | 11" | 20.63 mm |
| 4" (100 x 100 mm) | 4" | 190 | 650 | 2150 | 40 | 600 lbs / 272 kg | 11" | 28.57 mm |
| 6" (150 x 150 mm) | 6" | 175 | 1360 | 2250 | 100 | 910 lbs / 413 kg | 12.5" | 32 mm |