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Description
Standardised vertical turbine pumps for dry well installation with submerged axial or semi-axial hydraulics.
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Advantages
- Space saving
- Engineers product: pumps are available in a variety of materials and construction configurations that can meet the exacting requirements of customers
- Pump hydraulics delivers high pump efficiencies
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Technical Features
Design
Standardised vertical turbine pumps for dry well installation with submerged axial or semi-axial hydraulics.
Application
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The vertical turbine pump designs is normally used in
high-flow applications:
- Water supply
- Irrigation
- Fire fighting
- Cooling water for power plant
- Flood control
- General municipal
- Industrial water supply
Typekey
Example: Atmos TERA-VMF11A03-100/4-V2-A-L2-CACBDA-IE3 Atmos Product family TERA Series VMF Pump type (vertical mixed flow) 11A Nominal flow Q (at BEP/100) 03 Number of stages 100 Rated motor power P2 in kW 4 Number of poles V2 Index for voltage and frequency V2 = 3~400/690 V ±10 % 50 Hz
Materials
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- lmpeller: Cast lron, Bronze Stainless Steel, Ni-Cl, Cast Steel, Duplex, Super Duplex
- Diffuser: Cast lron, Stainless Steel, Ni-Cl, Cast Steel, Duplex, Super Duplex
- Shaft: Stainless Steel [EN8, EN19, SS 304, SS 410, SS410H, SS 316L, UNS]
- Shaft sleeve: Carbon Steel [EN8],Stainless Steel [SS 304,SS 410, SS410H, SS 316L, UNS ]
- Casing wear ring: Cast lron, Bronze Stainless Steel, Ni-Cl
- lntermediate bearing: FINOCOT, THORDON, FEROFORM, Cut-less Rubber
- Bell mouth: Cast lron, Stainless Steel, Ni-Cl, Cast Steel, Duplex, Super Duplex
- RM Pipes1: Mild Steel, Stainless Steel
- DBMS2: Mild Steel, Stainless Steel
1 RM Pipes: Rising Main Pipe
2 DBMS : Delivery Bend cum Motor Stool
Other material combinations available on request
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