pipeline circulation pump for hot water

1. Main Application

1.TD vertical piping centrifugal pumps are used to handle clear water and other liquids similar to clear water physical chemical properties.They are suitable for cold and hot water cyclic pressurization and equipment matching in the fields of industrial and urban water supply and discharge,pressurized water supply in high-rise,constructions,garden irrigation,fire control pressurization, long distance transportation,HVAC circulation,bathroom,etc.Service temperature shall be lower than 80℃.

2.TD vertical hot water pumps are suitable for pressurized cyclic transportation of high temperature water in the industries of metallurgy, chemical, textile,woodworking, papermaking, boilers in restaurants, bathrooms.Service temperature shall be lower than 120℃.

3.TD vertical high temperature centrifugal pumps are suitable for pressurized cyclic transportation of high temperature water in the industries of energy sources,metallurgy,chemical, textile,woodworking, papermaking, boilers in restaurants etc,as well as for the heating circulation in urban residence.Service temperature shall be lower than 240℃.

2. Product Features

1.vertical structure, inlet and outlet given the same diameter and located on the same centerline,to be mounted in pipeline in the way as a valve,compact and smart appearance,little floor space required,low construction cost,and to be used outdoors if provided with protective cover.

2.Impeller directly mounted on the extended shaft of motor to feature short axial dimensions and compact stricture. Pumps and motor bearings reasonably configured to effectively balance the radial axial road in service, thus to ensure smooth operation with little vibration and low noise.

3.Use of mechanical seal or mechanical seal combination for shaft seal, sealing ring made of imported titanium alloy, medium sized high temperature resistant mechanical seal,and wear resisting seal made of hard alloy to effectively lengthen the service life of mechanical seal.

4.Easy installation and maintenance,with no need to dismantle the pipeline system.And all the rotor parts may be taken out only by taking off the nuts on pump union base.

5.Series or parallel operation according to operating requirements, namely the requirements of flow and head.

6.Vertically or horizontally installed according to piping arrangement.