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Low-Noise HBS Gear Pump / Gear Oil Pump with Safety Valve

The HBS series gear metering pump is a precision-cast general-purpose pump with a friction plate structure, achieving metering accuracy up to ±1% under ideal conditions.

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Low-Noise HBS Gear Pump / Gear Oil Pump with Safety Valve
The HB Series gear metering pump is a precision-cast version of a general-purpose pump, offering excellent fluid compatibility and maintaining excellent performance in a wide range of fluid environments. Its defining feature is the friction plate structure on the gear flanks, achieving metering accuracy up to ±1% under ideal conditions. The internal bearings are corrosion-resistant plain bearings, ensuring excellent performance even in poor-lubricity environments.

Performance Parameters

Speed
<1450r/min
Pressure
<30Bar (depending on fluid viscosity)
Viscosity
<10000Cps
Temperature
0-90°C

Common Materials

  • Pump shell: 304, 316L, 2205, 2507, QT400
  • Shaft: 440C, 2205, 2507
  • • Precision-cast pump body with good fluid compatibility
  • • Friction plate structure on gear flanks
  • • Metering accuracy up to ±1% under ideal conditions
  • • Built-in corrosion-resistant plain bearings
  • • Equipped with safety valve, low operating noise
  • Resin
  • Grinding aid
  • Water reducing agent
  • Papermaking aid
  • Dye
  • Filling machine
  • Honey
  • Butter

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