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Product overview: GDL vertical multistage inline pump is the latest model with the features of energy-saving and less space demand, easy to install and has stable performances.
With its 304 stainless steel shell and wear-resistant axle seal, there is no leakage and it can live long service life. With hydraulic equilibrium to balance the axial force, the pump can run more smoothly, less noise, which can be easily installed in same level pipelines, enjoying better installation conditions than dl model. With these features, GDL pump can easily meet the needs and requirements for water supply and drain foe high building, deep well and firefighting equipments.
Parameters Flow range: 1.4-1 94.4cbm/h Head range: 20-230m Speed: 2900r/min Maximal pressure of system: 2.5mpa Medium temperature: --15----+120celsius Environment temperature: ≤ +40celsius Motor protection level: IP44, IP54 Insulation grade: B, f rank Rotation direction: Clockwise
Applications Domestic water supply for buildings Fire water supply for buildings Water supply equipments Water supply for boilers Water circulation and boosting for industry Other clean fluid transportation
Model Meaning 50-pump mark of caliber diameter (mm) GDL-pump mark of in-line inlet and outlet, multistage and vertical position 18-pump mark of flow (m³ /h) 15-pump mark of head of single stage 6-pump mark of stage count