Pumps 泵

March Pumps 
Originator of the Centrifugal Sealless Magnetic Drive Pump.
The ultimate in reliable, trouble-free performance for OEM, Chemical, Industrial, Medical, Marine, Solar applications, and many more.
Flows from 1/2 gpm to 200 gpm
Heads to 160 feet
Available in plastic or metallic construction
AC, DC, and Air Motors 
Submersible and Non-Submersible

 
Liters per minute (LPM) and Meters (M) are given when run at 50HZ, except when pump is equipped with Air or DC motors.
 
 
Series 893
Max Flow: 2.7GPM (11LPM) 
Max Head: 10.6 Feet (3.3M) 
DC Brushtype or DC Brushless 
Non-Submersible or Submerisble
 
Series 1
Max Flow: 3GPM (8.7LPM 50HZ) 
Max Head: 4.6 Feet (1M 50HZ) 
Non-Submersible or Submersible
 
Series 2
Max Flow: 5GPM (18.5LPM 50HZ) 
Max Head: 13 Feet (2.7M 50HZ) 
115 or 230V and DC Brushtype or DC Brushless 
Non-Submersible or Submersible
 
Series MDX
Max Flow: 10GPM (35LPM 50HZ) 
Max Head: 17 Feet (3.7M 50HZ) 
Available in a wide variety of materials
 
Series 3
Max Flow: 10GPM (39LPM 50HZ) 
Max Head: 20.5 Feet (4.5M 50HZ) 
Available in Polypropylene and Kynar 
Non-Submersible or Submersible 
 
 
Series 140
Max Flow: 12.5GPM (55LPM 50HZ) 
Max Head: 11.5 Feet (2.5M 50HZ) 
Available in Polypropylene
 
Series 4
Max Flow: 14GPM (50LPM 50HZ) 
Max Head: 21.5Feet (4.7M 50HZ) 
Available in Polypropylene and Kynar
 
Series 5
Max Flow: 18GPM (60LPM 50HZ) 
Max Head: 29 Feet (6.3M 50HZ) 
Available in Polypropylene, Kynar, 
and Stainless Steel 
Non-Submersible or Submersible
 
Series 5.5
Max Flow: 30GPM (102LPM 50HZ) 
Max Head: 41 Feet (9M 50HZ) 
Available in Polypropylene, Kynar, 
and Stainless Steel 
 
 
Series 6
Max Flow: 38GPM (113.5LPM 50HZ) 
Max Head: 49 Feet (11M 50HZ) 
Available in Ryton/Polypropylene and Kynar
 
Series 7
Max Flow: 53GPM (180LPM 50HZ) 
Max Head: 60Feet (12.3M 50HZ) 
Available in Ryton/Polypropylene, Kynar, 
and Stainless Steel 
 
 
Series 7.5
Max Flow: 82GPM (268LPM 50HZ) 
Max Head: 85 Feet (18M 50HZ) 
Available in Polypropylene and Natural Kynar
 
Series 8
Max Flow: 120GPM (400LPM 50HZ) 
Max Head: 95 Feet (20M 50HZ) 
Available in Polypropylene/Kynar, Kynar 
and Stainless Steel
 
Series 10
Max Flow: 200GPM (654LPM 50HZ) 
Max Head: 160 Feet (34.1M 50HZ) 
Available in Kynar
 
Series 320
Max Flow: 3.3GPM (11.3LPM 50HZ) 
Max Head: 40 Feet (8.8M) 
Available in Polypropylene
 
Series 335
Max Flow: 12GPM (37.8LPM 50HZ) 
Max Head: 68 Feet (14.6M 50HZ) 
Available in Polypropylene
 
Series 809
Max Flow: 5GPM (18.9LPM 50HZ) 
Max Head: 4.3 Feet (.92M 50HZ) 
115V or 230V, or DC Brushtype 
Available in Polysulfone, Bronze, Stainless Steel
 
Series 809-HS
Max Flow: 7.5GPM (26.4LPM 50HZ) 
Max Head: 12.1 Feet (2.5M 50HZ) 
115V or 230V, and DC Brushtype or DC Brushless 
Available in Polysulfone, Bronze, Stainless Steel
 
Series 815
Max Flow: 8GPM (30LPM 50HZ) 
Max Head: 18.6 Feet (4.1M 50HZ) 
115V or 230V 
Available in Polysulfone, Bronze, Stainless Steel
 
Series 821
Max Flow: 22GPM (75.7LPM 50HZ) 
Max Head: 8.5 Feet (1.6M 50HZ) 
Available in Bronze and Cast Iron
 
Series 830
Max Flow: 29GPM (94.6LPM 50HZ) 
Max Head: 30.5 Feet (6.5M 50HZ) 
Available in Bronze and Cast Iron
 
Series 869
Max Flow: 22GPM (75.7LPM 50HZ) 
Max Head: 8.5Feet (1.6M 50HZ) 
Available in Cast Iron
 
Dual Head Series
Max Flow: 8GPM (26LPM 50HZ) 
Max Head: 20 Feet (4.4M 50HZ) 
Available in Polypropylene/Kynar
 
Seal Type Pumps
Max Flow: 6.5GPM 
Max Head: 12.5 Feet
 
Condensate Pumps
Max Flow: 100GPH 
Max Head: 26 Feet
 
Metering Pumps
1-1000cc/min 
Maximum of 160PSI 
 
 
Beer Pumps
Max Flow: 17GPM 
Max Head: 27 Feet 
Available in Polysulfone and Stainless Steel