
F 640 TR Submersible Centrifugal Pump
Tank pump for horizontal installation. With a conical rotor or impeller for flow rates up to 733 l/min.
Technology
F 640 TR Submersible Centrifugal Pump
Tank pump for horizontal use with a conical rotor or impeller for flow rates up to 733 l/min.
The F 640 TR submersible centrifugal pump is designed for filling, transferring, and pumping large volumes of non-flammable liquids. It is suitable for containers, tanks, and open vessels in the industrial, chemical, petrochemical, and surface treatment sectors, as well as in water and wastewater treatment.
The pump is mounted horizontally on a console. Alternatively, it can be mounted vertically on the container. Depending on the size, it operates with an open cone rotor or a closed impeller.

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| Feature | Specification |
|---|---|
| Flow Rate | max. 733 l/min¹ |
| Head | max. 33 mWs¹ |
| Viscosity | min. 1 mPas to max. 2,000 mPas¹ |
| Housing diameter | Max. 230 mm² |
| Mounting flange diameter | Max. 185 mm² |
| Outer tube material | Polypropylene |
| Media / Fluids | Acids, AdBlue®, alkalis, fuels |
| Seal | Mechanical seal |
| Mechanical seal | Oxide Ceramic |
| O-rings | FKM |
| Containers | Tanks larger than 1,000 liters |
| Sizes | 30 TR and 230 TR |
| Rotor / Impeller | Open conical rotor or closed impeller |
| Application | Horizontal on a console or vertical on the tank |
| Connections | Threaded or flanged connection, depending on the model |
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