DHP 8.2 軸式ピストンポンプ - 産業用逆オスモスのための高圧水処理用品

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August 25, 2025
カテゴリー 接続: 水処理の消耗品
概要: Discover the DHP 8.2 Axial Piston Pump, a high-performance water treatment consumable designed for industrial reverse osmosis and desalination systems. With ultra-large flow, strong corrosion resistance, and high energy efficiency, this pump is ideal for large-scale seawater and industrial wastewater treatment.
関連製品特性:
  • Ultra-large flow capacity of 8.2 m³/h at 1500 rpm, perfect for large/medium desalination systems.
  • High energy efficiency with over 85% operating efficiency, reducing energy consumption by 8%-12% compared to traditional pumps.
  • Strong corrosion resistance with 2205 duplex stainless steel components, ensuring over 8000 hours of continuous operation.
  • Low noise operation at ≤78 dB(A) per EN ISO 3744-2010, suitable for strict industrial environments.
  • Integrated flushing check valve simplifies RO membrane system piping, saving installation space and costs.
  • Operates with low-viscosity corrosive fluids like seawater and industrial saline wastewater, using the fluid as lubricant.
  • Compact design with M42×1.5 inlet/outlet ports and high-pressure PTFE gaskets for minimal leakage.
  • 1-year free maintenance warranty and 8000-hour maintenance-free operation when used as recommended.
FAQ:
  • What is the maximum flow rate of the DHP 8.2 Axial Piston Pump?
    The DHP 8.2 delivers a rated flow of 8.2 m³/h (136 L/min) at 1500 rpm, making it ideal for large-scale desalination and water treatment applications.
  • How does the DHP 8.2 ensure corrosion resistance in high-salinity environments?
    The pump uses 2205 duplex stainless steel for critical components, providing excellent resistance to high-salinity corrosion and ensuring reliable operation for over 8000 hours.
  • What maintenance is required for the DHP 8.2 pump?
    Daily maintenance includes checking filter pressure differences, with partial inspections every 6000 hours and full inspections every 8000 hours. The pump also requires flushing with fresh water after shutdown to prevent salt crystallization.