Heat Temperature Preservation Metering Pump

This jacketed gear metering pump is equipped with full insulation jacket, supporting hot water, steam and thermal oil heating. It prevents medium solidification and keeps stable viscosity. Made of cast stainless steel, it features high metering accuracy, anti-corrosion and long service life, ideal for asphalt, resin, glue and other high viscosity media.

Heat temperature preservation metering pump parameter

Pressure :1-100bar (depending upon viscosity)

Viscosity :Up to 1000000Cps

Temperature :-18℃~280℃(Explain it before selection if the temperature is over 90℃ )

Heat temperature preservation metering pump Typical application

Petrochemical industry:asphalt,paraffin wax,rosin,heavy oil

Film industry :cast hollow fiber menbrane liquid,hollow water

Heat temperature preservation metering pump Performance parameter table

Q: What is a jacketed gear metering pump?

A: It is a gear metering pump with full heating jacket on pump body and end covers. It uses hot water, steam or thermal oil for constant temperature insulation, specially for media easy to solidify or with high viscosity. 

Q: What's the difference between common gear pump and jacketed type?

A: The jacketed pump adds thermal insulation structure to prevent medium crystallization and solidification, ensuring stable fluidity and accurate metering under low temperature. 

Q: What heating media can be used for the jacket?

A: Three options: hot water, saturated steam and thermal conduction oil. 

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