Application Environment
For conveying liquids with similar properties to water. It is suitable for industrial and urban water supply, high-rise building pressurization, fire protection system, garden sprinkler irrigation, long-distance water transportation, HVAC, hot and cold water pressurization and supporting facilities.
Pump
•Cast iron pump body with special anti-rust treatment
•Adopt German technology mechanical seal
•Taiwan imported "O" ring
•High strength cast iron impeller
•AISI304 stainless steel welded shaft
•Liquid temperature: +60℃
•Suction lift: 8m
motor
•Quiet bearing
•Copper wire motors
•National standard cold-rolled silicon steel sheet for stator and rotor
•Single-phase motor, built-in protector automatically protect & reset
•Insulation class: B
•Protection class: IPX4
•Ambient temperature: +40℃
•Voltage range: 180-230V/50Hz
Performance parameters
| Product number | power supply (V/Hz) |
Output Power (W) |
Limited Data (m³/h) |
Rated lift (m) |
suction lift (m) |
Synchronous speed (r/min) |
Piping inner diameter (mm) |
power factor (%) |
| 1.5ZDK-20 | 220/50 | 0.75 | 16 | 20 | 8 | 3000 | 40 | ≥0.93 |
| 2ZDK-18 | 220/50 | 1.1 | 20 | 18 | 8 | 3000 | 50 | ≥0.93 |
Exploded Diagram Schematic
