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YZPR High pressure reactor



  • CE certified (No 8600406)
  • Standard: EN 61010-1:2010; EN 61326-1:2013
  • Snap ring design
  • Easy to remove the reactor from the heating furnace
  • Support bottom tube sampling
  • Support catalyst filtration
  • LCD true colour touch interface
  • Magnetic coupling (available on selected models)
  • Cast copper heating for fast heat transfer
  • Temperature control program
  • Digital pressure readout
  • Support safe interlock
  • Over-temperature and overpressure alarm
  • Fully customisable for specific requirements



  • Operating temperature: 50℃ to 300℃
  • Operating pressure: -0.1 to 10 MPa
  • Burst pressure: 12.5 MPa
  • 316L Stainless steel construction. Other materials such as Hastelloy, Zirconium, Titanium are available for customisation
  • Stir speed: 150 - 1500 rpm



  • Digestion of insoluble substances
  • Sample dissolution pretreatment in atomic absorption spectroscopy and plasma emission analysis
  • Chemical synthesis reactions
  • Sample pretreatment for chemical analysis
  • Organic synthesis
  • Hydrothermal synthesis
  • Crystal growth
  • Sample extraction


General Instructions

  • The reactor should be used only by trained personnel 
  • Twist the screw-type threaded stainless steel (SS) cap in an anti-clockwise direction.
  • Remove the SS lid (one at the top of the PTFE chamber and the other is on the bottom of the PTFE chamber)
  • Take our the PTFE chamber and add the solvent into the PTFE liner (Note: Ensure that the total volume of the solvent is always less than 80% of the full capacity of the PTFE liner)
  • Make sure that the PTFE cap is air-tight to avoid pressure leakage
  • Place the PTFE liner and the SS lids in the original position
  • Twist the SS cap in a clockwise direction and use the metal rod to further tighten the cap to avoid pressure leakage
  • The autoclave reactor is now ready for heating in a oven

YZPR High Pressure Reactor