Product Description
MARCH MDX/MDX-3 SEAL-LESS CENTRIFUGAL MAGNETIC DRIVE PUMP (115V 50/60Hz or 230V 50/60Hz)
Uses: Etching equipment, photographic processing equipment, ice flakers, plate processors, and marine air conditioning.
Model: MDX
FEATURES:
- UP to 510 GPH
- Max Flow = 8.5 Gal/min at 4FT
- Max Head = 19FT (8.2psi)
- Up to 24,000 BTU
- 115V or 230V 50/60hz Options
- Inlet: 1/2"OD,or 1/2" FPT, 5/8" OD
- Outlet: 1/2"OD,or 3/8" FPT, , 5/8" OD
The March MDXT Family of Pumps is an American submersible seal-less centrifugal magnetic drive pump and is a standard replacement for King Air Systems. The magnetic drive design eliminates the conventional seal found in most pumps, reducing the chance for leaks. It is available in 115 or 230 VAC 50/60 Hz. The standard pump wet end (the materials that come into contact with the solution) is composed of Polypropylene (Front and Rear Housing, Impeller), Ceramic (Shaft, Thrust Washer), Buna N (O-Ring), Ceramic Magnet. Pump head (wet end) kits are available and easy to replace with only a screwdriver (please contact us if kits are needed)
The standard motor is a 1 Phase 115V or 230V motor, which can be run on either 50 or 60 hertz (there are performance differences between the hertz options). The pump can tolerate a maximum internal pressure of 25psi, and a maximum liquid temperature of 190 Fahrenheit or 87 Celsius. The March MDXT series of pumps are capable of handling mildly or highly corrosive chemicals, acids, and solvents. If unsure of being suitable for your specific application, or any other questions before placing your order, please contact us for further assistance.
MOTOR INFORMATION: MDX
115V 0135-0109-1000
3 Foot Cord
60Hz: 1Ph 0.018HP/0.014kW, 0.94 AMPS, 1750RPM
230V 0135-0112-1000
3 Foot Cord
60Hz: 1Ph 0.025HP/0.019kW, 0.45 AMPS, 1750RPM
50Hz: 1Ph 0.025HP/0.019kW, 0.5 AMPS, 1300RPM
MOTOR INFORMATION: MDX-3
115V 0135-0036-1000
3 Foot Cord
60Hz: 1Ph 0.04HP/0.03kW, 1.55 AMPS, 3450RPM
50Hz: 1Ph 0.04HP/0.03kW, 1.55 AMPS, 2850RPM
230V 0135-0037-1000
3 Foot Cord
60Hz: 1Ph 0.04HP/0.03kW, 0.7 AMPS, 3450RPM
50Hz: 1Ph 0.04HP/0.03kW, 0.7 AMPS, 2850RPM
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MDX Models
60Hz Performance:
Max Flow = 6 US GPM (22.7 LPM)
Max Head = 7 FT (2.1 M)
Power = 0.025 HP (0.019 KW)
50Hz Performance:
Max Flow = 5.8 US GPM (22 LPM)
Max Head = 5.2 FT (1.6M)
Power = 0.025 HP (0.019 KW)
MDX-3 Models
60Hz Performance:
Max Flow = 8.5 US GPM (32.2 LPM)
Max Head = 19 FT (5.8 M)
Power = 0.04 HP (0.029 KW)
50Hz Performance:
Max Flow = 7.9 US GPM (30 LPM)
Max Head = 13.1 FT (4M)
Power = 0.04 HP (0.029 KW)
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MDX Models
Wet End:
Polypropylene (Front Housing, Impeller), Carbon Filled Kynar (Rear Housing, Shaft), Buna N (O-Ring), Ceramic Magnet
Uses:
Chemical Transfer, Chemical re-circulation
Max Internal Pressure: 50 PSI (3.4bar)
Max Internal Temperature: 190 °F (87 °C)
MDX-3 Models
Wet End:
Polypropylene (Front and Rear Housing, Impeller), Ceramic (Shaft, Thrust Washer), Buna N (O-Ring), Ceramic Magnet
Uses:
Chemical Transfer, Chemical re-circulation
Max Internal Pressure: 50 PSI (3.4bar)
Max Internal Temperature: 190 °F (87 °C)
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MARCH OEM PART NUMBERS:
- March p/n: 0135-0006-0200 pump description is #MDX-1/2 115V
- March p/n: 0135-0006-0300 pump description is #MDX-5/8 115V
- March p/n: 0135-0163-0100 pump description is #MDX-1/2 230V
- March p/n: 0135-0006-0400 pump description is #MDX-3-1/2 115V
- March p/n: 0135-0163-0300 pump description is #MDX-3-1/2 230V
- March p/n: 0135-0006-0300 pump description is #MDX-3 5/8 115V
- March p/n: 0135-0163-0400 pump description is #MDX-3 5/8 230
CROSS-REFERENCE MODEL(S) LIST:
Replaces King Air: Direct replacement, please confirm Port size and type for your unit.
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MARCH PUMP DRAWINGS, CURVES, MANUAL & GENERAL INSTALLATION INFO
(PDF VIEW AND/OR DOWNLOAD)
- MARCH MDX 1/2 (115V) DIMENSIONAL DRAWING (View and/or Download)
- MARCH MDX 5/8 (115V) DIMENSIONAL DRAWING (View and/or Download)
- MARCH MDX 1/2 (230V) DIMENSIONAL DRAWING (View and/or Download)
- MARCH MDX 5/8 (230V) DIMENSIONAL DRAWING (View and/or Download)
- MARCH MDX CURVE (View and/or Download)
- MARCH MDX 3 CURVE (View and/or Download)
- MARCH MDX/MDX-3 MANUAL (View and/or Download)
- MARCH PUMP GENERAL INSTALLATION GUIDE (View and/or Download)
- MARCH SAFETY INSTRUCTIONS & PREVENTIVE MAINTENANCE GUIDE (View and/or Download)
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OTHER CHEMICAL PUMPING OPTIONS - SPECIAL MODIFICATION MAY BE REQUIRED
This pump may have to be modified to pump specific gravity, viscosity, or elevated temperatures different then ambient water. The March LC-3CP-MD centrifugal magnetic drive pump is capable of handling fresh water, salt water, and mild chemicals. Please refer the the March Pumps Chemical Resistance Guide for further reference . .
