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Franklin Electric

Franklin Electric 96175070304 Model 70FMH4P-63 MH Series Horizontal Multi-Stage Booster Pump (7.5 HP, Three Phase, 220V/440V, 70 GPM)

Franklin Electric 96175070304 Model 70FMH4P-63 MH Series Horizontal Multi-Stage Booster Pump (7.5 HP, Three Phase, 220V/440V, 70 GPM)

Regular price $3,109.80 USD
Regular price $5,183.00 USD Sale price $3,109.80 USD
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SKU:96175070304

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The Franklin Electric 96175070304 Model 70FMH4P-63 MH Series Horizontal Multi-Stage Booster Pump is designed to meet your pressure boosting needs. All 300 series stainless steel wetted components with FKM mechanical shaft seal for added chemical resistance.  Franklin Electric tests all pumps before they are packaged allowing you to purchase and install with confidence. Designed and manufactured in the USA by Franklin Electric, a trusted name in the industry.

Picture is a stock series photo - it may not match your model. Please contact customer service for assistance selecting the correct product.

Pump Material:  Stainless Steel

Motor Bracket:  Aluminium

Motor:  7.5 HP, Three Phase

Volts:  220VAC / 440VAC

Stages:  4

Flow Rate:  70 GPM - See Chart

Discharge:  1.5" FNPT

Suction Diameter:  2"

Length:  25.04"

Weight:  96 lbs

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. 

Overview


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
  • NSF/ANSI/CAN 372 Certified

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

Ratings

HP 60Hz 7.5 hp
Frequency 60 Hz
Phases Three-Phase
Volts 220 VAC / 440 VAC
Motor Surface
Efficiency [η] - Full Load (%) 89.50
Protection [IP] IP55
Motor Efficiency 89.5
Motor Insulation Classification F
Poles 2
S.F. 1
Amps at 230 Volts 19.9 A

Operation

Maximum Flow Rate - 60 Hz 123.28 gpm
Minimum Flow Rate - 60 Hz 44.03 gpm
Flow 70 gpm
Maximum Suction Lift 0
Shut Off 60 Hz 270 ft
Stages 4
Max Solid Handling Size 0.08 "
Motor Enclosure Totally Enclosed Fan Cooled
Motor Cooling Air
Pump Efficiency 67.7 %
Temperature Rating 230 °F

Liquid

Maximum Fluid Temperature 195 °F

Materials of Construction

Pump Body Material AISI 304 Stainless Steel
Impeller Radial
Impeller Material Stainless Steel AISI 304
Motor Bracket Material Aluminium
Discharge Material Stainless Steel AISI 304
Seal Material silicon carbide / silicon carbide / 316 SS / EPDM
Seal Mechanical Seal
Diffuser Material Stainless Steel AISI 304
Stage Housing Diffuser Material Stainless Steel 304
Suction Material Stainless Steel

Dimensions

Discharge Threaded - FNPT
Discharge Diameter 1.5 "
Impeller Diameter 4.33 "
Suction Diameter 2 "
Suction Threaded - FNPT
Pump Length 25.04 "
Product Weight 96 lb
Pump Height 10.35 "
Pump Width 7.4 "
Shaft Diameter 0.63 "

Other

Warranty Standard Time 24 Months
Applications Small domestic and industrial systems / Domestic water supply Water distribution / pressure boosting Irrigation / Gardening / Sprinklers / Rainwater recovery Industrial plants / Wash down unit Cooling and chilling / Heating and conditioning / Air conditioning systems Pumping of clear non-loaded fluids
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