MV Series - Vertical Multistage Pumps | CRI PUMP
C.R.I.'s vertical multistage centrifugal pumps (MV Series) are non self priming axial suction and delivery type available with DIN standard for connection. All components like impeller, diffuser & shaft of these pumps are made of corrosion resistant AISI Stainless Steel and designed to deliver the best possible hydraulic efficiency. 'O' ring and gasket prevents leakage at the intermediate casing during high pressure.
Specifications:
Power Range : 0.37 kW - 110 kW
Speed : 2900 rpm
Versions : A.C. Single Phase - 230V, 50Hz Permenent Split Capacitor (PSC) Inbuilt Thermal Overload Protector A.C. Three Phase - 380V / 415V, 50Hz
Duty : S1 (Continuous)
Degree of Protection : IP 55 (Optional IP44, IP54)
Class of Insulation : 'F' / 'B' (Optional)
Flange Type : Round / PJE
Discharge Range : upto 200 m³/h
Head Range : 10 - 330 m
Max.Suction Lift : 7 m
Flange Type : Round (Optional: PJE, Oval)
Sealing Type : Mechanical Seal (Cartridge Type)
Max.Liquid Temperature : -15°C to +120°C
Max.Ambient Temperature : 40°C
Max.Opearting Pressure : 3MPa (30 bar)
Flanch Standard : DIN :
Speed : 2900 rpm
Versions : A.C. Single Phase - 230V, 50Hz Permenent Split Capacitor (PSC) Inbuilt Thermal Overload Protector A.C. Three Phase - 380V / 415V, 50Hz
Duty : S1 (Continuous)
Degree of Protection : IP 55 (Optional IP44, IP54)
Class of Insulation : 'F' / 'B' (Optional)
Flange Type : Round / PJE
Discharge Range : upto 200 m³/h
Head Range : 10 - 330 m
Max.Suction Lift : 7 m
Flange Type : Round (Optional: PJE, Oval)
Sealing Type : Mechanical Seal (Cartridge Type)
Max.Liquid Temperature : -15°C to +120°C
Max.Ambient Temperature : 40°C
Max.Opearting Pressure : 3MPa (30 bar)
Flanch Standard : DIN :
Pipe Connections : DN 25,32,40,50,65,80 & 100
Features:
- High operating efficiency
- Precise parts for hygiene
- Good suction lift and operating pressure
- Dynamically balanced rotating parts
- Balanced & Rigid construction
- Availble MOC : S,N & C
- Precise parts for hygiene
- Good suction lift and operating pressure
- Dynamically balanced rotating parts
- Balanced & Rigid construction
- Availble MOC : S,N & C
Material of Construction of Pump:
Part Name Type - C Type - S Type - N
Pump outer sleeve SS 304 SS 304 SS 316
Pump Bracket CI CI CI
Pump base (Casing) CI SS 304 SS316
Impeller SS 304 SS 304 SS316
Diffuser SS 304 SS 304 SS316
Motor Frame AL / CI AL / CI AL / CI
Shaft SS 304 / 316 SS 304 / SS 316 SS 316
Pump outer sleeve SS 304 SS 304 SS 316
Pump Bracket CI CI CI
Pump base (Casing) CI SS 304 SS316
Impeller SS 304 SS 304 SS316
Diffuser SS 304 SS 304 SS316
Motor Frame AL / CI AL / CI AL / CI
Shaft SS 304 / 316 SS 304 / SS 316 SS 316
Mechanical Seal SiC & SiC / T.C & Carbon, Viton SiC & SiC / T.C & Carbon, Viton SiC & SiC / T.C & Carbon, Viton
Base plate CI CI CI
Base plate CI CI CI
Applications:
- Pressure Boosting Units
- Civil water supply
- Pressure Boosting Units
- Civil water supply
- Industrial water supply
- Fire fighting systems
- Reverse osmosis system
- Fire fighting systems
- Reverse osmosis system
- HVAC
- High pressure water supply
- Irrigation
- Washing Systems
- Food processing industry
- Golf Course
- Mining
- Boiler Feeding
- Water Treatment Plants
- Washing Systems
- Food processing industry
- Golf Course
- Mining
- Boiler Feeding
- Water Treatment Plants
