Description
The MH Series, multi-stage booster pump is designed to meet your pressure boosting needs. The stainless steel construction offers high performance in a wide variety of applications. The MH Series is offered in five flow rates, 3-phase options, and horsepower sizes up to 7.5HP to make sure you have the right pump to fit your application.
Features
15-30-45 GPM MH Series
- All 300 series stainless steel wetted components
- FKM mechanical shaft seal for added chemical resistance
- Powered by high-quality, industry-proven, UL 778 approved indoor/outdoor square flange motors
- Available in 3 flow rates: 15, 30, and 45 gpm
- 5 motor hp size options in 1-phase or 3-phase
- High-pressure capabilities – 140 psi
- Able to pump fluids at temperatures up to 225 °F
- Can operate in suction lift installation up to 10 feet
70-90 GPM MH Series
- Compact close-coupled design; robust and rust resistant; superior efficiency and performance
- Heavy-duty oversized motor shaft
- Impellers and diffusers made of 300 series stainless steel for maximum durability
- Easy maintenance
- Robust ball bearing fitted into the motor bracket for greater longevity
- Flexible application baseplate
- Floating neck ring in PPS
- Strong and leak-proof ball bearing fitted in the motor
- Pumping of clear non-loaded fluids
- Mechanical seal carbon/silicon carbide/EPDM
- Three-phase, 2-pole motor efficiency class IE3; asynchronous, TEFC (Totally Enclosed, Fan-Cooled); P55 protection motor, insulation class F
Specifications
Multi-Stage Single Phase Model
Model | HP | Phases | Volts | Flow |
15FMH05S2 | 1/2 hp | Single-Phase | 115 VAC / 230 VAC | 15 gpm |
15FMH07S3 | 3/4 hp | Single-Phase | 115 VAC / 230 VAC | 15 gpm |
30FMH07S2 | 3/4 hp | Single-Phase | 115 VAC / 230 VAC | 30 gpm |
15FMH1S4 | 1 hp | Single-Phase | 115 VAC / 230 VAC | 15 gpm |
30FMH1S3 | 1 hp | Single-Phase | 115 VAC / 230 VAC | 30 gpm |
15FMH15S5 | 1.5 hp | Single-Phase | 115 VAC / 230 VAC | 15 gpm |
30FMH15S4 | 1.5 hp | Single-Phase | 115 VAC / 230 VAC | 30 gpm |
45FMH15S2 | 1.5 hp | Single-Phase | 115 VAC / 230 VAC | 45 gpm |
15FMH2S6 | 2 hp | Single-Phase | 115 VAC / 230 VAC | 15 gpm |
30FMH2S5 | 2 hp | Single-Phase | 115 VAC / 230 VAC | 30 gpm |
45FMH2S3 | 2 hp | Single-Phase | 115 VAC / 230 VAC | 45 gpm |
Multi-Stage Three Phase Model
Model | HP | Phases | Volts | Flow |
15FMH05S2-T | 1/2 hp | Three-Phase | 230 VAC / 460 VAC | 15 gpm |
15FMH07S3-T | 3/4 hp | Three-Phase | 230 VAC / 460 VAC | 15 gpm |
30FMH07S2-T | 3/4 hp | Three-Phase | 230 VAC / 460 VAC | 30 gpm |
15FMH1S4-T | 1 hp | Three-Phase | 230 VAC / 460 VAC | 15 gpm |
30FMH1S3-T | 1 hp | Three-Phase | 230 VAC / 460 VAC | 30 gpm |
15FMH15S5-T | 1.5 hp | Three-Phase | 230 VAC / 460 VAC | 15 gpm |
30FMH15S4-T | 1.5 hp | Three-Phase | 230 VAC / 460 VAC | 30 gpm |
45FMH15S2-T | 1.5 hp | Three-Phase | 230 VAC / 460 VAC | 45 gpm |
15FMH2S6-T | 2 hp | Three-Phase | 230 VAC / 460 VAC | 15 gpm |
30FMH2S5-T | 2 hp | Three-Phase | 230 VAC / 460 VAC | 30 gpm |
45FMH2S3-T | 2 hp | Three-Phase | 230 VAC / 460 VAC | 45 gpm |
70FMH2P-63 | 4 hp | Three-Phase | 220 VAC / 440 VAC | 70 gpm |
70FMH3P-63 | 5.5 hp | Three-Phase | 220 VAC / 440 VAC | 70 gpm |
90FMH2P-63 | 5.5 hp | Three-Phase | 220 VAC / 440 VAC | 90 gpm |
70FMH4P-63 | 7.5 hp | Three-Phase | 220 VAC / 440 VAC | 70 gpm |
90FMH3P-63 | 7.5 hp | Three-Phase | 220 VAC / 440 VAC | 90 gpm |