Series DL pumps are vertical, single suction, multi-stage and segmental type centrifugal pumps, they are mainly used for pumping clear water and other liquids which similar to water in physical and chemical properties (medium temperature is less than 80℃). Type DLR hot water pumps transfer the liquid temperature up-to 150℃.
Series DL pumps have many advantages such as compact structure, low noisy, smaller occupied floor. And they are used for water supply and central heating system in towns and cities.
e.g. 65DLx5 65DLRx5
65—inlet diameter(mm)
DL一vertical multi-stage segmental centrifugal pump
DLR一vertical multi-stage segmental type hot water pump
5一quantity of impeller
The rotation direction of pump is counterclockwise as viewed from the end of motor.
The series of pumps are single suction, multi-stage and segmental, vertical centrifugal pumps. The matched motor of DL(R) pump is four poles motor, the capacity ranges from 5 to 350m3/h, and the head ranges from 22 to 300m; For the DLH pump equips with two poles motor, compared with DL(R) pump under the same condition, the capacity of the pump increases one time and the head increases four times. The series of pumps are used in industry, water supply, heating, fire-fighting etc.
● DN Suction size: 25-100 mm (1"-4")
● DN Discharge size: 25-100 mm (1"-4")
● Flow Capacity Range: 0.6-110m3/h
● Head/Pressure Range: 6-300m
● Power Range: 0.37-45kw
The CDL / CDLF Vertical multistage stainless steel pipeline for water supply system, pressure boiler water supply pump, high purity water purification system, medicine, food, fine chemical, washing, spraying device such as a water supply and hot and cold water cycle.
● CDL type is applicable to conveying non-corrosive liquid, while CDLF is suitable for slightly corrosive liquid.
● The inside impeller, casing and other main components are all stainless steel punched.
● The pump body has the advantages of stamping pump, standard impeller, small flow and high head. This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-running, out-of-phase and overload.
● This simple pump structure, simple installation and convenient maintenance.
And 100% copper coil is used to ensure the service life of the motor.For extensive application, which can be widely used in life, industry, agriculture and other fields.
● The use medium is clear water, clean, non-corrosive, non-explosive water and physical and chemical liquids.
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