Centrifugal Monoblock Pumps CTS Series


C.R.I's Centrifugal monoblock pump's volute chamber and impellers are carefully designed to give the best possible hydraulic efficiency and suction lift characteristics. Most modern and highly sophisticated machinery and technology are employed in the manufacture of these pumps using quality raw material, dynamically balanced impellers, seals and ball bearing to ensure long life. Dynamically balanced rotor ensures vibration and noise free operation. Shaft is made of quality steel, precision ground of ample size for transmitting the rated Horse power.

Power range 0.75 kW to 1.85 kW
Speed 2900 rpm
Versions AC, 1 Ph, 230V
AC, 3 Ph, 380/415V
Type of Duty S1 (continuous)
Degree of Protection IP 55
Class of insulation 'F' / 'B'
Suction Lift 7m
Operating Liquid Temparature 5°C - 60°C
Max. Ambient Temparature 50°C
Discharge range 1 - 11 m³/h
Head Range 8 - 35 m
Nominal Suction & Delivary Size 1¼" X 1", 1½" X 1",1½ X 1¼"
  • High operating efficiency
  • Good suction lift characteristics
  • Dynamically balanced rotating parts including rotor and impeller
  • Stainless steel parts for hygiene
  • Inbuilt thermal overload protector in all single phase pumps
  • Sturdy and compact construction
Parts Material
Pump Casing SS 304
Motor Frame Aluminum
Impellers SS 304
Shaft SS 304
Sealing Mechanical Seal (Carbon & Ceramic)
  • Residential Residential
  • Irrigation Irrigation
  • Industrial water supply Industrial water supply
  • Water treatment plants Water treatment plants
  • Farms Farms
  • Pressure Boosting Units Pressure Boosting Units
  • Food Processing Industries Food Processing Industries
  • Washing Systems Washing Systems