ACID AND ALKALI PLASTIC VERTICAL PUMP
Features
- The installation space is almost half compared to end-suction centrifugal pump (Compared to our conventional products).
- Unique casting structure adoption realizes high efficiency and miniaturization.
- Easy maintenance with an easy air vent for preventing dry operation of the mechanical seal.
- Unique structure for finger insertion prevention, so a protector is not necessary, and the leak check of the mechanical seal can be done from outside easily.
- The high back pressure specification is also available (FVD-C type).
- JAST (Just Accorded Stream) structure realizes a smooth water conformity flow and contributes to the miniaturization of the casing and high pump efficiency.
| Category | Specifications |
|---|---|
| Standard Specifications | |
| Liquid | Clean water 0~80°C (No freezing) |
| Materials | |
| Impeller | Cast iron or Ductile cast iron |
| Shaft | SUS420J2 |
| Casing | Cast iron (FV-4C) Ductile cast iron (FVD-4C) |
| Shaft Sealing | Mechanical seal (Ceramic x Carbon) |
| Motor | TEFC outdoor, Three phase |
| Flange | JIS 10K Standard type (FV-4C type) JIS 20K (FVD-4C type) |
| Standard Accessories | Motor |
| Maximum Back Pressure | |
| FV-C | (1.4 – The shut-off pressure) MPa |
| FVD-C | 1.6 MPa |
| Maximum Suction Total Head (20°C) | |
| Standard Model | Positive suction application only (More than 0.1 MPa) |
| Special Cases | Inquire for negative suction application |