| Customization: | Available |
|---|---|
| Max.Head: | 32m |
| Max.Capacity: | 400L/Min |
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| GDM Series Product Brief | One-piece metal lined construction designed to resist negative pressure operation. |
| High purity PFA/ETFE liners are suitable for high purity fluids and have excellent corrosion resistance. | |
| One-piece flange and front cover, flange standard (JIS/ANSI/ISO) can be easily aligned with matching flanges to achieve safe and leak-free sealing. | |
| Powerful rare earth magnets are injection moulded from fluoroplastic. Rare earth magnets are small and lightweight, thus increasing pump efficiency. Idle-resistant construction (non-contact construction) effectively utilises the strong magnetic properties of the rare earth magnets, making abnormal operation resistant a reality. | |
| The fluoroplastic backshell is reinforced by a carbon fibre reinforced plastic double shell back cover, resulting in a pressure resistance of up to 1.0 MPa. This structure eliminates eddy current loss due to the rotating magnetic field, and does not generate sparks even if the backshell comes into contact with the active magnetic phase. | |
| Liquid temperature range:-20°C~105°C | |
| PTFE gasket design for excellent sealing and corrosion resistance, extending zero-leakage service life dramatically reducing the need for pump maintenance. |
| Model | Diameter | Impeller | Motor | Performance Parameters | |||||
| Inlet | Outlet | size(mm) | Power (KW) |
Voltage (V) |
Frequency (Hz) |
Speed (r/min) |
Capacity (L/min) |
Head (m) |
|
| GDM-25-1 | DN40 | DN25 | 130/140/150/160/165 | 1.5/2.2 | 3Φ380V | 50HZ/60HZ | 2860/3200 | 110 | 20-35 |
| GDM-25-2 | DN40 | DN25 | 160/170/180/190/195/220/225 | 3.7/5.5/7.5 | 3Φ380V | 50HZ/60HZ | 2860/3200 | 110 | 32-51 |
| GDM-40-1 | DN50 | DN40 | 130/140/150/160/165 | 3.7/5.5/7.5 | 3Φ380V | 50HZ/60HZ | 2860/3200 | 210 | 17-35 |
| GDM-40-2 | DN50 | DN40 | 160/170/180/190/195/220/225 | 5.5/7.5/11/15/18.5 | 3Φ380V | 50HZ/60HZ | 2860/3200 | 210 | 32-70 |
| GDM-50-1 | DN65 | DN50 | 110/120/130/140/150/160/165 | 3.7/5.5/7.5 | 3Φ380V | 50HZ/60HZ | 2860/3200 | 420 | 12-33 |
| GDM-65-1 | DN80 | DN65 | 110/120/130/140/150/160/165 | 5.5/7.5/11/15/18.5 | 3Φ380V | 50HZ/60HZ | 2860/3200 | 835 | 13-38 |
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