MV
MV Series Large Capacity Vertical Axial (Mix) Flow Water Pump
Pompa aliran aksial vertikal (campuran) MV adalah produk generalisasi baru yang berhasil dikembangkan oleh Perusahaan ini melalui pengenalan pengetahuan canggih dari dalam dan luar negeri serta desain yang cermat berdasarkan persyaratan dari pengguna dan kondisi penggunaan.
Produk seri ini menggunakan model hidrolik unggulan terbaru, jangkauan luas dengan efikasi tinggi, kinerja stabil, dan ketahanan erosi uap yang baik; Impeller dicetak dengan presisi menggunakan cetakan lilin, permukaan halus dan tanpa hambatan, akurasi dimensi coran identik dengan yang ada dalam desain, kehilangan gesekan hidrolik dan kehilangan kejut sangat berkurang, keseimbangan impeller lebih baik, efisiensi lebih tinggi 3-5% dibandingkan impeller biasa.
Technical Specifications
| Pump Type | Vertical Axial Flow / Vertical Mixed Flow Water Pump |
| Series | MV Series |
| Construction | Vertical Structure |
| Pump Design | Axial Flow or Mixed Flow Hydraulic Design |
| Installation | Vertical Sump / Wet Pit Installation |
| Suction Type | Flooded Suction |
| Impeller Type | Fixed, Semi-Adjustable, or Fully Adjustable |
| Drive Type | Vertical Motor Direct Drive |
| Shaft Arrangement | Vertical Shaft |
| Bearing Type | Rubber Guide Bearing |
| Lubrication | Water Lubricated / External Clean Water Lubrication |
| Rotation Direction | Clockwise (viewed from motor side) |
| Applications | Flood control, irrigation, drainage, municipal water supply, power station circulation, seawater intake, hydraulic projects, industrial water transfer |
| Capacity | 3 – 30 m³/s (10,800 – 108,000 m³/h) |
| Head Range | 3 – 18 m |
| Maximum Capacity (Other Configurations) | Up to 60,000 m³/h |
| Maximum Head (Special Design) | Up to 250 m |
| Speed | 180 – 1000 rpm |
| Pump Diameter | Ø1200 – Ø2800 mm |
| Efficiency Improvement | 3 – 5% higher than conventional impellers |
| Working Temperature | 0 – 60°C |
| Hydraulic Design | High-efficiency axial or mixed-flow hydraulic model |
| Cavitation Resistance | Excellent vapor erosion resistance |
| Operating Characteristic | Large flow, low total head service |
| Motor Type | Vertical Electric Motor |
| Mounting | Top Mounted Vertical Motor |
| Drive Method | Direct Coupling |
| Voltage | ≥380V, 6kV, 10kV |
| Frequency | 50Hz / 60Hz |
| Speed Range | 180 – 1000 rpm |
| Bearing Arrangement | Radial Bearing & Thrust Bearing |
| Cooling Method | Air Cooling / Water Cooling for Large Motors |
| Duty Rating | Continuous Duty (S1) |
| Coupling Type | Elastic Coupling or Flange Coupling |
| Large Pump Configuration | Vertical High-Power Motor with Thrust Bearing Support |
| Pump Casing | Cast Iron, Carbon Steel, Stainless Steel |
| Impeller | Stainless Steel, Bronze Alloy, Copper Alloy |
| Shaft | Stainless Steel, High-Strength Alloy Steel |
| Guide Vanes | Cast Iron / Stainless Steel |
| Column Pipe | Carbon Steel / Stainless Steel |
| Bearing Housing | Modular Iron / Cast Iron |
| Discharge Head | Fabricated Steel |
| Fasteners | Stainless Steel |
| Optional Materials | SS304, SS316, SS316L, 904L, Duplex SS2205, Super Duplex 2507, CD4MCu |
| Corrosion Protection | Wear-Resistant Coating Available |
| Liquid Type | Clean water and liquids with similar physical & chemical properties |
| Medium Density | ≤1.05 × 10³ kg/m³ |
| pH Range | 5 – 11 |
| Working Temperature | 0 – 60°C |
| Installation Type | Wet Pit / Sump Installation |
| Priming Requirement | Not Required (Submerged Impeller Design) |
| Corrosive Media Service | Available with special materials |
| Salt Water Service | Suitable with corrosion-resistant materials |
| Continuous Operation | Yes |
| Lubrication Method | Water Lubricated Bearings |
| Environmental Applications | Flood control, drainage, seawater intake, irrigation, power station circulation water systems |
| Pump Orientation | Vertical |
| Discharge Arrangement | Above Floor or Below Floor Discharge |
| Suction Type | Bell Mouth / Water Inlet Horn |
| Connection Type | Flanged |
| Shaft Installation | Open Shaft or Enclosed Shaft |
| Pump Diameter | Ø1200 – Ø2800 mm |
| Column Construction | Flanged Column Sections |
| Base Plate Type | Fabricated Steel Base |
| Coupling Type | Elastic Coupling / Flange Coupling |
| Impeller Adjustment | Fixed, Semi-Adjustable, Fully Adjustable |
| Mounting Configuration | Wet Pit, Sump, Intake Structure |
| Discharge Position | Side Discharge Elbow |
Sketsa Pompa Aliran Axial Vertical VTP Ukuran Besar dengan Sudut Pandang Diatur saat Beroperasi
