OW/OHW (4P) mechanical seal models (tandem type)

Category

  • On-Land Pumps (Cast Iron)【Direct-Coupled/Self-Priming Models】

Features

-The shaft seals are double mechanical seals (tandem type), eliminating the risk of liquid leakage. The air-side mechanical seals are oil bath seals, significantly improving shaft seal performance.
-The use of a specially structured casing creates outstanding pump efficiency with reliable self-priming performance.
-The impeller is an open type, enabling pumping of slurry water passing through the strainer.
-The standard type is completely cast iron, enabling use with alkaline liquids.
-The use of sealed ball bearings eliminates the need for bearing lubrication.

Applications

  • Industrial Equipment Pumps
    Industrial Equipment Pumps
  • Construction/Civil Engineering Pumps
    Construction/Civil Engineering Pumps
  • Hot/Cold Water Circulation Pumps
    Hot/Cold Water Circulation Pumps
  • Agricultural Pumps
    Agricultural Pumps
  • Fishing Pumps
    Fishing Pumps
  • Well Water Pumps
    Well Water Pumps
  • Construction Equipment Pumps
    Construction Equipment Pumps
  • General Water Supply Pumps
    General Water Supply Pumps
  • Pit Graywater Pumps
    Pit Graywater Pumps

*Click an icon to download detailed data

  • Current models
  • Past models
Port diameter Model name Handled Frequency Output Performance curve Outer dimensions Structural drawing Detailed view Part list User manual Current models
40 OW-3ME On sale 50 0.75    
50 OW-4ME On sale 50 0.75    
65 OW-5ME On sale 50 1.5    
80 OW-6ME On sale 50 2.2    
50 OHW-4ME On sale 50 1.5    
65 OHW-5ME On sale 50 2.2    
40 OW-3ME On sale 60 0.75    
50 OW-4ME On sale 60 1.5    
65 OW-5ME On sale 60 2.2    
80 OW-6ME On sale 60 3.7    
50 OHW-4ME On sale 60 2.2    
65 OHW-5ME On sale 60 3.7    
Port diameter Model name Handled Frequency Output Performance curve Outer dimensions Structural drawing Detailed view Part list User manual Current models
40 OW-3M End of sale in 2015 50 0.75       OW-3ME
50 OW-4M End of sale in 2015 50 0.75       OW-4ME
65 OW-5M End of sale in 2015 50 1.5       OW-5ME
85 OW-6M End of sale in 2015 50 2.2       OW-6ME
50 OHW-4M End of sale in 2015 50 1.5       OHW-4ME
65 OHW-5M End of sale in 2015 50 2.2       OHW-5ME
80 OHW-6M End of sale in 2015 50          
40 OW-3M End of sale in 2015 60 0.75       OW-3ME
50 OW-4M End of sale in 2015 60 1.5       OW-4ME
65 OW-5M End of sale in 2015 60 2.2       OW-5ME
85 OW-6M End of sale in 2015 60 3.7       OW-6ME
50 OHW-4M End of sale in 2015 60 2.2       OHW-4ME
65 OHW-5M End of sale in 2015 60 3.7       OHW-5ME
80 OHW-6M End of sale in 2015 60