Canned pump model

PB41-0810V/616H should be a canned pump model. Among them, PB means canned pump ； 41 indicates the size or flow of the pump ； 0810 indicates the size of the exhaust port and air inlet of the pump ； V represents voltage ； 616 means speed ； H indicates the design type of canned pump. The specific meaning needs to be confirmed based on the actual situation. If you need more detailed information, it is recommended to consult the product manufacturer or relevant professionals. .

You're welcome, if you have any other questions feel free to ask. .

This post was last edited by Silence on 2023-5-9 13:30. Nowadays, the models are really confused. The models from the old manufacturers are no longer used after they are worn out, and the new models are all kinds of. But don’t you think the brand can tell the meaning of the model? Are the Audi A3 and Chery A3 the same? This model is either Imperial, or a domestic imitation of the Imperial model. I guess it is a 37 kilowatt pump. PB41-0810V/616H Judging from the correspondence with the old model: P is a supercharged type. I'm not sure if it means this if the new model is numbered. B is the connector code. I'm not sure if it means this if the new model is numbered. 4 is the material code of the 304 series, 1 is the pressure code, which is usually 1, 08/10 inlet and outlet diameter code, V is the impeller model code, 616 is the motor number, which can be unified into the 610 series, 30 or 37kw, and H is the insulation grade code. The old Imperial model is the PB41-616H-0810V. The current model looks too big to me.

PB may be a B-type (basic type) canned pump, 4 represents 304, 1 represents the design pressure of 1.0MPa, 616 represents the motor of 30/37KW (selected according to working conditions), 0810 may be a writing error, it should be the 1008 inlet diameter specification, and V represents the circulation pipe structure for internal circulation.

Thank you for your replies. Currently, the models of canned pumps vary from manufacturer to manufacturer. I wonder if there is a unified standard.

No, there can't be. The current canned pumps are all derived from the three earliest NTH companies. Nikkiso, Teikoku, and Hermetic also have different technical routes, so the expressions of motor numbers and cycle types are different. At present, almost all other canning pumps on the market come from Teikoku's technical route. In order not to be accused of infringement by Teikoku, they will not use Teikoku's original model. In turn, in order to prevent the spare parts of the installed pumps from being replaced by the sub-factory, Teikoku has now changed the model description. In fact, the spare parts of Teikoku's pumps, whether yours or the one in the reply above, are universal if the model matches. Therefore, if you can translate the teikoku model number, you can have a basic understanding of the canned pump.

Thank you professional personnel for sharing your knowledge.

PB41-0810V/616H is an adaptation of Dalian Empire at first glance. It is probably a niche brand. PB stands for canned pump, 0810 represents the inlet and outlet diameter, V stands for Dalian Empire hydraulic power, and 616 is also the motor base number of Dalian Empire, H grade.