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320 AP-MD High Pressure Pump

Model Number
March 320AP-MD 320 AP-MD High Pressure Pump

March 320AP-MD

High Pressure or Head centrifugal pump. March 320-AP-MD

Model 320 Seal-Less Magnetic Coupled Corrosion Resistant Centrifugal Pump.

For applications requiring low flow, but when it's necessary to develop pressure.

This compact sized corrosion resistant pump has the durability of a centrifugal pump for continous duty. It's ideally suited for use in:

  • Electronic Industry
  • Laser Cooling
  • Medical Systems
  • Filter Systems
  • Computer Chip Processing
Series: High Pressure Pump 3.3 GPM
More Information
Model Number 320AP-MD
part number 0320-0001-0100
Series 320 High Pressure Pump March 3.3gpm
Max Flow (GPM.) 3
Max Flow GPH 180
TDH Maximum (Ft) 40
TDH Maximum (PSI) 17
Horsepower (IE .5, 1, 1.5, 20) 0.0800
Inlet Connection Type Barb
inlet size Less than 1"
Inlet (In.) 0.63
Outlet Connection Type Barb
Outlet (In.) 0.5
Wetted Materials PolyPro-GF
Elastomers / O-ring FKM
Voltage (V) 115
Voltage (Range) 110-120
Phase (Ø) Single (1)
Motor Frequency 50/60
Motor Open
Speed (RPM.) 3450
Self Priming No
Max Operating Temperature (F) 190
Viscosity Cream 16.50 cp 100.00 ssu
Shaft Ceramic
Mechanical Seal No
Mechanical Seal Type Single
Coupling N
Other Max. Internal Pressure PSI: 50. Motor is 120 watts.
Pump Bearing Ceramic
Duty Continuous
Drain No
Port Rotation No
Country of Manufacture United States
Weight (Lbs) 10.000000
Warranty (YRS.) 1
GPM Of Water At 30 Feet Of Head 2

Supporting Docs

Supporting Docs
(Size: 169.48 KB) Extension: pdf

March Pump – Originator of the Centrifugal Sealless Magnetic Drive Pump

US Manufacturer Of Centrifugal Sealless Magnetic Drive Pumps for Chemical, Industrial, Medical, Marine, Solar and OEM applications.

Flows from 1/2 gpm to 200 gpm
Heads up to 160 feet
Available in plastic and metallic construction
AC, DC, Explosion Proof, and Air Motors
Submersible and Non-Submersible

March Pump Parts list