RV
RV type vertical liquid waste pump
Pompa RV adalah pompa submersible yang dirancang untuk pembuangan limbah dalam berbagai kondisi kerja, khususnya cairan campuran dengan kadar air lebih dari 90%. Impeller-nya memiliki desain alir tinggi yang mencegah penyumbatan dan terjerat oleh partikel limbah. Panjang alas bawah dapat disesuaikan hingga maksimal 5 meter untuk berbagai kedalaman lubang, memungkinkan fleksibilitas instalasi.
Technical Specifications
| Pump Type | Vertical Liquid Waste Pump / Vertical Sump Pump |
| Series | RV Type |
| Construction | Vertical, Single Stage Centrifugal Pump |
| Installation | Wet Pit / Sump Mounted |
| Suction Type | Flooded Suction |
| Priming | Self-venting, No Priming Required |
| Shaft Arrangement | Vertical Shaft |
| Impeller Type | Vortex, Semi-Open, or Closed Impeller |
| Bearing Arrangement | Upper Bearing Assembly |
| Seal Arrangement | Seal-less or Dual Mechanical Seal (depending on model) |
| Applications | Wastewater, sewage, drainage, industrial effluent, stormwater, sump transfer |
| Capacity (Flow Rate) | 7 – 1,440 m³/h |
| Head Range | 5 – 40 m |
| Maximum Flow | Up to 1,440 m³/h |
| Maximum Head | Up to 40 m |
| Solids Handling | Up to 65 mm |
| Slurry Concentration | Up to 70% |
| Operating Speed | 1,450 – 2,900 rpm |
| Hydraulic Design | Vortex / Semi-Open / Closed Impeller |
| Efficiency | High-efficiency centrifugal design |
| Anti-Clogging Feature | Yes |
| Motor Type | Vertical Electric Motor |
| Motor Configuration | Three-Phase Induction Motor |
| Frequency | 50 Hz / 60 Hz |
| Voltage | 380V / 400V / 415V / 690V |
| Protection Class | IP55 – IP68 |
| Insulation Class | Class F |
| Duty Rating | Continuous Duty (S1) |
| Speed | 1,450 – 2,900 rpm |
| Cooling Method | Air Cooled (surface-mounted motor) |
| Thermal Protection | Available |
| Pump Casing | Cast Iron / Ductile Iron |
| Impeller | Cast Iron, High Chrome Alloy, Stainless Steel |
| Shaft | Stainless Steel |
| Column Pipe | Carbon Steel |
| Bearing Housing | Cast Iron |
| Wear Parts | High Chrome Alloy |
| Fasteners | Stainless Steel |
| Optional Wetted Parts | Rubber Lined, Duplex Stainless Steel |
| Mechanical Seal | Silicon Carbide / Carbon Ceramic |
| Liquid Type | Wastewater, sewage, sludge, industrial effluent |
| Temperature Range | 1°C – 90°C |
| Maximum Liquid Temperature | Up to 90°C |
| Solids Content | Up to 70% concentration |
| Solids Size | Up to 65 mm |
| pH Range | Depending on material selection |
| Installation Environment | Sumps, pits, tanks, wastewater stations |
| Priming Requirement | Not Required |
| Operating Mode | Continuous |
| Abrasive Service | Suitable |
| Corrosive Service | Available with special materials |
| Discharge Size | 40 – 300 mm |
| Connection Type | Flanged |
| Flange Standard | ANSI / DIN / ISO |
| Suction Configuration | Open Sump Intake |
| Discharge Position | Vertical or Side Discharge |
| Mounting Type | Sump Mounted |
| Shaft Length | Customized according to sump depth |
| Pump Orientation | Vertical |
| Base Plate | Fabricated Steel |
| Installation Depth | Customized to application |
| No. | Keterangan bagian pompa |
| 1. | Motor |
| 2. | Braket Motor |
| 3. | Kopling Fleksibel |
| 4. | Pelat Pemasangan |
| 5. | Pipa Kolom |
| 6. | Poros |
| 7. | Selongsong Poros |
| 8. | Bantalan Bushing |
| 9. | Casing Pompa |
| 10. | Impeller |
| 11. | Saringan |
