High-pressure stainless steel vertical multistage pump
Description
High‑pressure vertical multistage centrifugal pump with reinforced pressure‑resistant housing. Wetted parts in SS304 / SS316L stainless steel. Developed for high‑head boosting applications for clean particle‑free liquids. Widely used for RO water treatment, high‑rise water supply and industrial process systems. Compact vertical layout, high pressure resistance, low noise, easy modular maintenance. OEM & ODM available.
Key Features
‑ Reinforced high‑pressure pump casing, SS304 / optional SS316L wetted components
‑ Multistage impeller design for ultra‑high head performance
‑ High‑pressure mechanical seal, anti‑pressure surge, minimal leakage
‑ Standard IEC motor, fully compatible with VFD variable frequency drive
‑ Modular structure, maintenance without pipeline disassembly
‑ Heavy‑duty high‑pressure flange connections
Technical Data Range
‑ Flow rate: 1‑80 m³/h
‑ Head: 50‑420 m
‑ Liquid temperature: ‑20℃ ~ +120℃
‑ Max working pressure: 6.0 MPa
‑ Power supply: 380‑400V 50Hz, 60Hz customizable
‑ Material: SS304 standard, SS316L optional
‑ Connection: High‑pressure flange
‑ Medium: Clean water, particle‑free mild corrosive liquid
Applications
‑ High‑pressure variable‑frequency constant‑pressure water supply units
‑ RO reverse osmosis water treatment boosting
‑ Industrial high‑pressure washing & process pressurization
‑ Super high‑rise building secondary water supply
‑ Industrial circulation & pressurization stations