Chem-Tech Distribution 

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MarEx. Discharge Pumps Pressure Increase Pumps

 

Pompa zwiększająca ciśnienie

MarEx. Discharge Pumps/Pressure Increase Pumps

 

Pressure Increase Pumps are usually mounted behind the extruder. Under high counter-pressure, they ensure uniform and regulated metering. They deliver polymer melts in the manufacturing of foils, films, profiles, granulates, and similar materials.

 

 

 

 

 

 

Pump type Capacity per discharge port cc/rev.

Discharge Pumps with double jacket heating Pressure Increase Pumps with double jacket heating Pressure Increase Pumps with electric heating

Polymer:
 

 

Operating temperature:

Discharge pressure: 

Design:

Material: 


Drive type:  

Drive: 

30 – 6000 30 – 6000 0,3 – 6000
 

 

polyamide, polyester, polypropylene, polyacryl, polyethylene, polyurethane and other elastomers

 

up to 350°C [700°F]

up to 300 bar [4500 psi]
 

in-line pump or face mounted

Standard: N23 – highly chrome alloyed cast steel with added nickel and molybdenum F24 molybdenum, tungsten, vanadium and chrome alloyed High-Speed Steel Special material: on request

extended drive shaft
 

according to customer specification