Centrifugal Monoblock 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 0.37 kW to 0.75 kW
Speed 2900 rpm
Versions AC,1 Ph - 230V, 50Hz,  [with inbuilt *TOP]
Type of Duty S1 [continuous]
Direction of Rotation Counter Clockwise [viewed from driving end]
Degree of Protection IP 54
Class fo Insulation B
Nominal Suction & Delivery size 1" X 1" [BSP]
Flow rate upto 3.13 m³/h / 0.87 lps
Maximum Head upto 74 m / 243 ft
Maximum Operating Pressure 7.4 bar
Maximum Liquid Temperature 50°C
Maximum Ambient Temperature 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
Motor Frame Aluminum Alloy
Impeller Forged Brass
Shaft Stainless Steel
Filling Plug Brass
Mechanical Seal Carbon & Ceramic
'O' Ring Seals NBR
  • Residential Residential
  • GardensGardens
  • Pressure boosting Pressure boosting
  • Washing systems Washing systems
  • Civil applications Civil applications