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Questionnaire for Larox Peristaltic Pumps

1. Company information
 
Company*: Phone*:
Contact person*: Fax:
Operation site: E-mail*:
Address: City:
Country/State: Zip:
*Required fields
 
2. Process description
 
Process description:
Description of medium, chemical composition:
Pumps currently in use (type and size) on same duty:
 
3. Medium parameters
 
Temperature: °C S.G. of solids:
Solids in slurry: w-% Density of fluid: kg/l
Viscosity: centi poise Density of slurry: kg/l
  pH Max. particle size: mm
Other notes of medium:
 
4. Flow parameters
   
Continuous operation: Yes No
Variable/Fixed operation: Variable Fixed
Operating hours per day: Design discharge pressure: Bar
Design flow rate: m3/h Discharge pressure in normal operation: Bar
Minimum flow rate: m3/h Inlet pressure or Bar
Normal operating flow rate: m3/h liquid level above pump inlet
or
m
    suction lift: m
    Altitude above sea level: m
Special requirements:
 
5. Pipeline connection
       
Suction pipe diameter: DN Flange drilling according to: standard
Discharge pipe diameter: mm Length of discharge line: m
 
6. Power supply and drive
 
1-phase system 3-phase system
Supply voltage: V Limitation of current supply (if any): A
Supply frequency: Hz    
Supply voltage for brake, 1-ph: V    
Preferred drive: Geared motor Gear unit with IEC-flange
  Including or excluding motor
   
Special requirements:
 
7. Auxiliaries
 
Proposed hose material:

Remote control signal:
V
or
mA
  Frequency inverter, I
Integrated inverter, II
Pressure limit, with display, T
Revolution detector, R
Hose leak detector, D
Connector hoses, H
Other requirements:
 


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