Peripheral Pumps


C.R.I.’s Peripheral pumps are single stage centrifugal, non-Self priming, volute pumps. These pumps feature horizontal shaft components with axial suction and impellers and radial discharge ports. Pumps volute chamber and impellers are carefully designed to give the best possible 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.


Power Range 0.5 HP & 1.0 HP
Speed 3450 rpm
Versions A.C. Single Phase – 110 / 220 V – 60 Hz Permanent Split Capacitor (PSC) – Incorporated with Thermal Overload Protector
Type of Duty S1 (Continuous)
Degree of Protection IP 54
Class of Insulation ‘B’
Direction of Rotation Clockwise viewed from driving end
Flow Rate upto 10.5 US gpm
TotalHead upto 203 ft / 62 m
Maximum Suction lift upto 26 ft / 8 m
Maximum Operating pressure 87 psi / 6 bar
Nominal Pipe Size in inches 1″ X 1″
Maximum Liquid Temperature 122 F / 50°C
Maximum Ambient Temperature 104 F / 40°C


  • Sturdy and compact
  • Quiet and maintenance free
  • Excellent hydraulic performance
  • Optimal design
  • Good suction lift charecteristics
  • Brass insert to prevent siezing of pump
  • Incorporated with thermal overload protector
  • Dynamically balanced rotating parts


Part Name Material
Pump Casing Cast Iron with bronze insert
Pump Bracket Cast Iron
Motor Frame Aluminum Alloy
Impeller Brass
Mechanical Seal Carbon and Ceramic


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