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MDI Sewage Pump - 1/2 HP - 115 VAC - 10 foot cord - 108 GPM - 18 foot Head w/ Vertical Switch


MDI 1/2 HP submersible sewage pump is engineered to handle the tough demanding tasks for waste-water and effluent waste transfer. This product is ideal for use in residential, commercial, industrial, and agricultural applications. Designed for basement sewage systems, mound systems, effluent/sewer, laundry facilities, grain storage and high capacity de-watering needs where wastewater must be moved upward from a collection area to sewer lines, septic lines or drainage areas.

  • Model: MD500T-V
    • 1/2 HP
    • 7.4 Amps
    • 115 VAC 60 Hz Single Phase
    • 10 foot Cord
    • VS-120R1R9L-01 Vertical Switch
    • 3 Year Warranty
    • Rugged cast iron construction maximizes pump life
    • Non-clogging vortex impeller designed to handle 2” solids
    • Vertical float switch for automatic operation
    • Energy-efficient, PSC motor with automatic reset thermal overload protection
    • Ball bearings for quiet operation
    • Oil-filled motor for maximum heat dissipation and permanent lubrication
    • Graphite and ceramic mechanical sealed motor for long life
    • 2” female NPT discharge with 10’ power cord for easy installation
    • Simple Install Just attach the vertical float to the pumps drain pipe

Pump Manual
Sell Sheet

Manufacturer: MDI Sewage Products

Weight: 39 lb
Stock Quantity: Out of Stock

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    • Horsepower 1/2 Horsepower
    • Motor Cover: Cast Iron
    • Volute: Cast Iron
    • RPM: 3450
    • Volt: 115 AC, 60Hz
    • Full Load Amps: 7.4
    • Type: Permanent Split Capacitor (PSC)
    • Coolant: Oil
    • Insulation: Class B
    • Motor Duty: Continuous
    • Discharge Size: 2 Inches
    • Liquid Temperature Max: 140 Degrees F
    • Hardware: Stainless Steel
    • Impeller Type: Non-Clog Vortex
    • Impeller Material: Impact Resistant Thermoplastic
    • Switch: Piggyback Tethered Vertical Switch
    • Switch On / Off Level: 6 Inch Max. Pumping Range, Adjustable
    • Maximum Flow: 108 GPM

MDI Inc. Our Company!

See all MDI Sewage Products
Mercury Displacement Industries Incorporated, better known in the industry we serve as MDI, was incorporated in Michigan in 1975. The primary product line is switch gear components including mercury type contactors, tilt switches and liquid level float controls.
Contactors are rated from 30 to 100 Amperes and are commonly used in various heating, lighting, and many other industrial applications including high voltage ultraviolet type loads. The contacts are encased in hermetically sealed stainless steel tubes to provide reliable switching for millions of operations. All basic units are UL, CSA, and CE approved.
The liquid level control floats are manufactured with mechanical or mercury switches. The float material is High Impact Polystyrene for normal alarm, sump pump or water applications, For sewage, 1 or 2 H.P. or high temperature, 86°C (186°F) requirements Acrylonitrile Butadiene Styrene, (ABS) float material is provided.
MDI has 40 to 50 employees and markets products through distributors, representatives or direct to OEM accounts throughout the world.

MDI Quality Policy
It is the policy of MDI to manufacture and market products of excellent quality, durability and reliability. This policy emphasizes the importance of product reputation and customer satisfaction in the success of our business. The MDI Team is committed without exception to the continuous improvement in quality and cost, and to manufacturing productivity and efficiency.

Since 1975
MDI Quality - Durability - Reliability

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