My Cart

316SS March 7 Pump Air Moror

Air motor
Model Number
15% Off Special Price $2,827.10 Regular Price $3,326.00
316SS March 7 Pump Air motor

March TE-7S-MD-Air

316SS March Series 7 magdrive pump with AIR motor / pneumatic totally enclosed pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Contact us for additional materials, port sizes, or motors for EXPlosion proof requirements.
  • Industrial chemical pump
    • Air / Pneumatic motor drive
    • 316 Stainless Steel
    • Solvents, flammable
    • Made in the USA
    • Biodiesel and CBD production
More Information
Model Number TE-7S-MD-Air
part number 0155-0262-0100
Series March 7 Pump MagDrive 53gpm
Max Flow (GPM.) 53
Max Flow GPH 3180
Minimum Flow (GPM.) 5.0000
TDH Maximum (Ft) 60
TDH Maximum (PSI) 26
TDH BEP (FT.) 43.0000
Horse Power (HP) 1
Horsepower (IE .5, 1, 1.5, 20) 1.0000
Inlet Connection Type FNPT
Inlet (In.) 1.5
Outlet Connection Type MNPT
Outlet (In.) 1
Wetted Materials 316SS
Elastomers / O-ring FKM
Motor Air-Pneumatic
Speed (RPM.) 3450
Motor Frame 56C
Self Priming No
Max Operating Temperature (F) 250
Viscosity Milk 3.20 cp 40.00 ssu
Shaft Ceramic
Length (In.) 18.0000
Mechanical Seal No
Motor Bearings Ball
Impeller Size (IN.) 3.7500
Other max. int. pressure 200 psi.

Exp and Chem duty motors are available. Other bushing materials are available.

Rotation CCW facing motor side
Pump Bearing Carbon/graphite
Impeller Material 316SS, enclosed
Duty Continuous
Drain No
Port Rotation Yes
Country of Manufacture United States
Weight (Lbs) 15.000000
Warranty (YRS.) 1
GPM Of Water At 50 Feet Of Head 25

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