MHM Vertical Inline Pump
Space-saving vertical inline pump, 5–600 m³/h, for HVAC secondary circuits.
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Pumps
MHM End-Suction Centrifugal Pump
MHM · MES Series · MHM / Energy, China
Back-pull-out end-suction pump, 10–1200 m³/h, up to 90 m head, IE3 motor.
Flow10–1200 m³/h
Headup to 90 m
MotorIE3, 1.5–160 kW
ImpellerBronze / SS304
SealMechanical, SiC/C
Warranty12 months
Genuine spare parts and AMC available
The MES end-suction range covers chilled-water, condenser-water and process transfer duties. Back-pull-out construction lets the rotating element be removed without disturbing suction and discharge piping, cutting maintenance time in busy plants.
Cast-iron volute with bronze or SS304 impeller, mechanical seal and IE3 TEFC motor on a common base plate. Long-coupled and close-coupled versions available, with VFD packages for variable-flow chilled-water systems.
| Model | Flow (m³/h) | Head (m) | Motor (kW) | Suction × Discharge | Speed (rpm) | Weight (kg) |
|---|---|---|---|---|---|---|
| MES-50-160 | 25 | 32 | 4 | 65 × 50 | 2900 | 62 |
| MES-65-200 | 50 | 48 | 11 | 80 × 65 | 2900 | 98 |
| MES-100-250 | 120 | 70 | 37 | 125 × 100 | 2900 | 240 |
| MES-150-315 | 300 | 32 | 45 | 200 × 150 | 1450 | 410 |
| MES-200-400 | 600 | 50 | 110 | 250 × 200 | 1450 | 780 |
| MES-250-400 | 1200 | 45 | 160 | 300 × 250 | 1450 | 1150 |
Ratings at standard conditions. Capacities change with ambient, water temperatures and fouling; ask for a site-specific selection.
Cast-iron volute, bronze or SS impeller
Materials matched to chilled, condenser or process water.
IE3 motor as standard
Premium-efficiency TEFC motor, IP55, class F insulation.
Mechanical seal
Silicon-carbide / carbon seal, replaceable without disturbing pipework on back-pull-out models.
Wide performance envelope
Trimmed impellers available to hit the duty point exactly.
Low NPSH required
Suitable for suction-lift and rooftop installations.
VFD-ready
Runs on variable-frequency drives for chilled-water flow control.
Installed by MHM
Supplied, installed and commissioned by our own site team, with spare parts stocked in Mirpur and annual maintenance contracts.
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