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refinex® / refitherm®

Chemical and industrial plant applications are challenging. High process pressures, high temperatures and viscous media are commonplace in such environments. Precisely the environment in which Maag Pump Systems’ tried and established gear pumps develop their full potential. refinex® / refitherm® gear pumps are robust and heatable cast steel conveying units that satisfy the stringent quality requirements of today's chemical processing technology.

Application CapaCities

  • Viscosity: 0.3 to 4,000,000 mPas
  • Temperature: -30 to 320 °C
  • Suction pressure: Vacuum to 65 bar
  • Discharge pressure: Vacuum to 350 bar
  • Flow rate**: 0.5 to 1,750 l/min

Theoretical Pumping CapaCities

Model Pump Size Theoretical pumping capacities in l/min at 0 bar ?p
 
at 500 rpm
at 750 rpm
at 1,000 rpm
at 1,500 rpm
at 3,000 rpm
RX
22/22
2.35
3.53
4.70
7.05
14.10
RX
28/28
5.10
7.65
10.20
15.30
30.60
RX/RT
36/36
12.80
19.20
25.60
38.40
76.80
RX/RT
45/45
23.15
34.73
46.30
69.45
139.00
RX/RT
56/56
46.30
69.45
92.60
138.90
  
RX/RT
70/70
88.00
132.00
176.00
264.00
  
RX/RT
90/90
186.00
278.00
371.00
557.00
  
RX/RT
110/110
358.00
537.00
716.00
 
RX/RT
140/140
671.00
1,007.00
1,342.00

 

  
RX
140/180
863.00
1,294.00
1,725.00
 

Connections: SAE, CETOP, DIN and ANSI flanges

 

Pump and Corrosion Technologies
P.O. Box 9555 Wilmington, DE 19809

Tel: 302-655-3490
Fax: 302-655-2597

Email: Mail@PumpandCorrosion.com 


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