The Parr 4566 300 mL Titanium Fixed-Head Reactor (4566-T-TI2-M-(TI2)-230-VS.12-600-CL-4848-ASME) is a benchtop stirred pressure reactor configured with Titanium Grade 2 wetted components. It has a vessel MAWP rating of 1200 psi at 300 °C and includes a 4848 Reactor Controller, variable-speed stirring, mantle heating and an internal cooling loop.
Key Features
- Compact 300 mL fixed-head design, mounted on a benchtop stand for laboratory reactor workflows
- Rated for demanding operating conditions, with a vessel MAWP of 1200 psi at 300 °C
- Titanium Grade 2 wetted construction, covering the head, cylinder, magnetic drive and internal parts contacting the process liquid
- Stainless steel external components, used for vapour-containing valves and fittings
- PTFE flat gasket, suitable for temperatures up to 350 °C
- 16 in-lb magnetic drive, manufactured from Titanium Grade 2 and supplied with a stirrer shaft
- Integrated pressure monitoring, provided by a pressure gauge with a 0 to 600 psi range
- Dedicated gas and sampling connections, including a gas-release valve and a double valve assembly with inlet and sampling valves over a dip tube
- Built-in pressure protection, incorporating a safety rupture disc in the reactor head
- Integrated temperature measurement and cooling, with a Type J thermocouple and internal cooling loop
- 230 V mantle heating system, installed within the benchtop reactor stand
- Variable-speed mixing, using a 1/8 hp motor with manual adjustment from 0 to 600 rpm
- Programmable 4848 Reactor Controller, providing PID temperature control with ramp and soak programming
- ASME documentation configuration, identified by the ASME option in the composite system code
Benefits
- Supports controlled pressure reactions at temperatures up to 300 °C within the stated vessel rating.
- Limits process-liquid contact to the specified Titanium Grade 2 head, vessel, drive and internal wetted components.
- Combines heating, cooling, agitation, pressure monitoring and temperature control in one benchtop system.
- Enables gas introduction, pressure release and liquid sampling through the integrated head fittings.
- Allows stirring intensity to be adjusted from 0 to 600 rpm for different process requirements.
- Helps establish repeatable temperature profiles using PID control with ramp and soak programming.
Why Choose the Parr 4566 300 mL Titanium Fixed-Head Reactor (4566-T-TI2-M-(TI2)-230-VS.12-600-CL-4848-ASME)?
This custom Parr 4566 configuration combines a compact 300 mL fixed-head vessel with Titanium Grade 2 wetted components, integrated sampling hardware and programmable temperature control. John Morris Group can assist with confirming the configuration, installation requirements and suitability for the intended pressure-reaction process.
