Performance Curve
Specification data
| Series name | TN | TN-4P |
| Total head | Max. 150 m | Max. 62 m |
| Flow rate | Max. 130 L/min | Max. 63 L/min |
| Liquid temperature | ～ 120℃ | |
| Connection | Suction and discharge : JIS 20K | |
| Bearing | Oil-bath system | |
Material
| Series name | TN | TN-4P |
| Casing & cover | SCS13 | |
| Impeller | SS304 | |
| Mechanical seal | Ceramic - Carbon (Can be replaced with SiC - Carbon or SiC - SiC material) | |
| O-ring | PTFE | |
| Shaft | SS304 | |
Special specifications
| Special specification | Detail |
| Quenching system for mechanical seal | For liquid temperature higher than 90℃ Crytallization of liquid when exposed to the ambient air |
| External jacket system for mechanical seal | Thermal insulation for mechanical seal |
| Cooling system of bearing | When bearing need to be cooled |