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MD-F and WMD-F Models
Capacities to 35 gpm

These pumps are seal-less, magnetic drive pumps featuring Teflon (E-TFE) construction.  
These pumps are available with Threaded (NPT) ports only.  

For larger capacities greater than 35 gpm, investigate our MX-(F) Models

Model C
u
r
v
e
Max Flow (GPM) Max Head (Feet) Port Size Max Spec Gravity Speed (RPM) Current (Amps) Motor Size (HP) Weight
WMD-30FX C 3.2 35.2 1/2" NPT 1.3 3200 0.9 1/16 9
WMD-30FY C 3.2 26.0 1/2" NPT 1.5 3200 0.9 1/16 9
WMD-30FZ C 2.6 24.0 1/2" NPT 1.9 3200 0.9 1/16 9
MD-55LFY C 16.0 20.0 1" NPT 1.3 3300 1.6 1/9 10
MD-55LFZ 13.0 19.0 1" NPT 2 3300 1.6 1/9 10
MD-100LFY C 36.0 38.0 1" NPT 1.3 3300 3.4 1/3 21
MD-100LFZ 28.0 27.2 1" NPT 1.9 3300 3.4 1/3 18
WMD-100FY 36 38.0 1" NPT 1.3 3450   1/3  
WMD-100FZ 28 27.2 1" NPT 1.9 3450   1/3  

WMD-100 can be supplied as pump only, or with 1/3 HP, 3450 RPM, NEMA 56C frame motor. Weight and motor current varies depending on motor selected.

Materials of Construction

Front Casing Carbon Fiber Filled E-TFE
Rear Casing Carbon Fiber Filled E-TFE
Impeller/Magnet Capsule Carbon Fiber Filled E-TFE
Spindle Silicon Carbide
Thrust Ring Silicon Carbide
Casing O-ring Viton
Bearing Silicon Carbide

MD Series Downloads

MD Series Instruction Manual

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