Series 4540 High Pressure Reactors, 600 & 1200 mL Specifications

Series 4540 Pressure Reactor System Specifications
Shaded bar indicates specifications that change within series.
Model Number – Moveable Vessel45444544A4544C4546C
Model Number – Fixed Head454545474545A4547A
Approximate Volume, mL600120060012006001200
Maximum Pressure (MAWP)5000 psi (345 bar)
Maximum Temperature
   with PTFE Flat Gasket350 °C
Reactor Details
Mounting StyleMoveable or Fixed Head
Stand TypeBench TopFloor StandMoveable Cart
ClosureSplit-Ring (8 Compression Bolts for Flat Gasket,
no Compression Bolts for O-ring)
Valve Connections1/4″ Male NPT
Magnetic Drive, Model No.A1120HC6 General Purpose or A2140HC Footless
   Maximum Torque16 Inch-Pounds
   Impeller(s), 6 blades2 (1.75″ dia.)
Stirrer Motor1/8 hp1/8 hp1/4 hp
Pressure Gage, Size4.5 inches
   Range0-5000 psi (345 bar)
Temperature MeasurementThermowell
Cooling Coil (optional)Serpentine or Loop
Bottom Drain Valve (BDV) (optional)N/A1″ NPSN/A
Lift MechanismN/APneumaticN/APneumaticN/AN/A
Heater StyleCalrod
   Heater Power, Watts1000/15001500/20001000/15001500/200013001300
Electrical Supply
Volts, AC115 / 230
Maximum Load, amps, 115 / 23012 / 9
Cylinder Dimensions
I.D. x Depth, inches3.25 x 4.73.25 x 9.83.25 x 4.73.25 x 9.83.25 x 4.73.25 x 9.8
Vessel Assembly Weight, pounds4544 : 50
4545 : 53
654544A : 50
4545A : 53
Cylinder Weight, pounds182918291829
Reactor/Stand Dimensions
Width x Depth, inches w/o Controller17 x 2421 x 2835 x 18
Height, inches38486350
Weight, pounds125135175185175185
Spare Parts Kit4549M

Other options available. See Ordering Guide or call for more information.