Vertical Multistage Centrifugal Pump-304 Stainless Steel, High efficiency, Durable & Versatile for Water Supply, Treatment & HVAC Systems | FLOSITE pump
Overview
FLOSITE Type-F stainless steel flange vertical multistage centrifugal pump is engineered for reliability and performance across a wide range of applications. Built with 304 stainless steel wetted parts, it ensures safe, clean fluid transfer-ideal for potable water, water treatment, light industrial processes, irrigation, and HVAC systems. With a redesigned hydraulic system for higher efficiency and optional IE4 premium efficiency motors, this pump delivers powerful performance while reducing energy consumption.
Key Features
· 304 Stainless Steel Construction-Corrosion-resistant, hygienic, and long-lasting, suitable for drinking water and sensitive applications.
· High Efficiency & Energy Savings-Optimized flow path design improves hydraulic efficiency. Optional IE4 motor saves approximately 3% more energy compared to standard motors.
· High Performance-Delivers heads up to 260 m and flows up to 160 m³/h to meet demanding system requirements.
· Wide Temperature & Pressure Range-Handles fluid temperatures from -30°C to 120°C and maximum working pressures up to 16 or 25 bar, depending on model and flange.
· Easy Installation & Maintenance-Standard flanges, inline suction and discharge ports, and tool-free assembly/disassembly simplify setup and servicing.
Applications
· Water Supply & Boosting
Building water pressure systems, hotels, residential complexes, booster stations, water supply networks.
· Water Treatment
Ultrafiltration, reverse osmosis, water softening, desalination, distillation, and filtration systems.
· Light Industrial
Cleaning & washing equipment, commercial dishwashers, firefighting systems, pharmaceutical, food & beverage production.
· Irrigation & Agriculture
Greenhouses, humidification, farm irrigation systems.
· HVAC Systems
Cooling towers, chilled water systems, temperature control units, heat exchangers, boilers, and hot water circulation.
Technical Advantages
· Durable & Safe-304 stainless steel ensures compliance with hygiene standards for drinking water and food-grade applications.
· Reduced Operating Costs-Higher efficiency and IE4 motor option lower electricity usage, providing long-term savings.
· Flexible Configuration-Available in various stages and motor options to match specific head and flow requirements.
· User-Friendly Design-Simplified maintenance without special tools reduces downtime and service expenses.
Why Choose This Pump?
Whether you need reliable water pressure boosting, efficient fluid transfer in treatment processes, or a durable pump for HVAC and industrial use, this vertical multistage centrifugal pump offers a robust, cost-effective solution. Its stainless-steel build, energy-saving operation, and easy installation make it a smart investment for commercial, agricultural, and light industrial applications.
Parameters：
| Model |
FST1-F |
FST3-F |
FST5-F |
FST10-F |
FST15-F |
FST22-F |
| Power (kw) | 0.37-2.2 | 0.37-3 | 0.37-5.5 | 0.75-11 | 1.1-15 | 1.1-18.5 |
| Flow Range(m³/h) | 0.7-2.4 | 1.2-4.4 | 2.4-8.5 | 5-14 | 8-24 | 11-29 |
| Head Max.(m) | 230 | 250 | 250 | 250 | 250 | 260 |
| Max. Efficiency(%) | 50 | 60 | 70 | 71 | 72 | 73 |
| Fluid Temp.( °C) | -30~+120 | -30~+120 | -30~+120 | -30~+120 | -30~+120 | -30~+120 |
