SCP-HT Hot Water and Geothermal Wellhead Pumps

Handled Liquids: 

SCP-HT type pumps are suitable for geothermal brine and clean or slighly contaminated liquids with low viscosity.

Technical Data: 
Suction Flange DN 50 ... DN 300 mm
Discharge Flange DN 32 ... DN 250 mm
Capacity up to 1700 m³/h
Head up to 140 m
Speed up to 2900 rpm
Operating Temperature up to +230° C
Casing Pressure (Pmax) 25 bar (40 bar*)
Pmax: Suction Pressure+ Shutoff Head

(*)The material of pumps differ according to the type of pumped liquid, operating temperature and pressure. Contact our company for detailed information
Design Features: 
  • Horizontal, single stage, radially split voluts casing type, end suction centrifugal pumps with closed impeller.
  • Heavy-duty bearing design improving availability and reliability of your system
  • Optimized impeller design with low NPSH requirement and high hyraulic efficiency
  • Center-line mounted (OH2) for optimized thermal and mechanical expansion, low disturbance to coupling alignment
  • Due to the back-pull-out design, the complete bearing assembly including impeller and shaft can be dismantled without removing the volute casing from the piping system.
  • All impellers are dynamically balanced according to ISO 1940 class 6.3.
  • Axial thrust is balanced in closed impeller by wear ring-balance hole system
  • Heavy duty shaft not in contact with the medium handled (dry shaft).
  • ANSI Class 150, 300 or 600 available on request
Shaft Seal: 
  • Depending on request or requirement, pumps with soft packing or single, double and cartridge type mechanical seals can be supplied.
  • External seal cooling system may be used if required.
Rotation: 

Direction of rotation is clockwise viewed from driver end.

Product Designation: 
SCP-HT 100-250
Pump type SCP-HT
Discharge flange (DN-mm) 100
Impeller nominal dia. (mm) 250
Technical Drawings: 
Applications: 
Geothermal Power Plants
Power Plants
Paper and Paper Paste Industries
Oil Industries
Chemical Industries
Food and Beverage Industries
Iron and Steel Industries
Heating Cooling Conditioning
Documents: 
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