MHC3 (2-20 HP)
| 60Hz | MHC 3-2 | MHC 3-3 | MHC 3-5 | MHC 3-7.5 | MHC 3-10 | MHC 3-15 | MHC 3-20 |
| Discharge Connection – (Inches) | 3” | 3” | 3” | 3” | 3” | 3” | 3” |
| Power Range – (HP/kW) | 2/1.5 | 3/2.2 | 5/3.8 | 7.5/5.6 | 10/7.5 | 15/11 | 20/15 |
| Max Flow Range – (GPM) | 200 | 200 | 375 | 300 | 300 | 500 | 600 |
| Max Shut-Off Head – (Feet) | 50 | 55 | 70 | 90 | 100 | 115 | 138 |
| Solids Handling – (inches) | 0.8” | 0.9” | 1.2” | 1.2” | 1.2” | 1.2” | 1.2” |
| Impeller Type | Two Vane Semi Open | ||||||
| Power Supply 230/380/460/575 volts | Yes | ||||||
| Insulation Class | H | ||||||
| Max Starts/Stop per hour | 15 | ||||||
| Wet Ends | 28% Hi Chrome | ||||||
| Motor- VFD rated | 4 Poles | ||||||
Specifications
MOTOR
4-pole induction continuous rated motor with squirrel cage rotor. Bi-metallic switches (thermals) embedded in stator winding to protect against overheating. Stator insulation class ‘H’ (180ºC), 1.15 Service Factor
POWER SUPPLY
3 phase, 60 Hz, AC Supply, 208, 230,460,575. Other voltages available upon request.
BALL BEARINGS
The rotor shaft is carried on a deep groove ball bearing up to 5HP and on units 7.5HP and above a double row angular contact ball bearing carries the high thrust and radial loads. The Upper bearing is a deep groove single row oversized bearing. The bearings are enclosed with high temperature grease containing special Anti-corrosion additive.
POWER CABLE
Waterproof/oil proof, rubber-insulated, neoprene-sheathed copper conductor flexible cable, 25ft. (7.6m) length standard. Type SOOW in North America, EPR in the Middle East and HO7RN in the EU with Trailing cable for thermals and seal probe sensor.
SHAFT SEALS
Double Mechanical Seals, outer and inner are Silicon Carbide, both rotating and stationary faces. Equipped with Moisture Sensor to detect progressive seal wear on 7.5 HP and above.
