Series 4555 Floor Stand Reactors, 2.6 & 5 Gallon Specifications

Series 4555 Pressure Reactor System Specifications
Shaded bar indicates specifications that change within series.
Model Number4555455645574558
Approximate Volume, Gallon (Liter)5 (18.75)2.6 (10)5 (18.75)2.6 (10)
Maximum Pressure (MAWP)1900 psi (131 bar)
Maximum Temperature
   with FKM O-ring225 °C
   with FFKM O-ring300 °C
   with PTFE Flat Gasket350 °C
Reactor Details
Mounting StyleMoveableFixed Head
Stand TypeTable Floor StandFloor Stand
ClosureSplit-Ring (12 Compression Bolts for Flat Gasket, no Compression Bolts for O-ring)
Valve Connections3/8″ Male NPT
Magnetic Drive, Model No.A1750HC Heavy Duty or A2160HC Footless
   Maximum Torque60 Inch-Pounds
   Impeller(s), 6 blades2 (5.25″ dia.)2 (3.85″ dia.)2 (5.25″ dia.)2 (3.85″ dia.)
Stirrer Motor3/4 hp variable speed
Pressure Gage, Size4.5 inches
   Range0-2000 psi (138 bar)
Temperature MeasurementThermowell
Cooling Coil (optional)Serpentine
Bottom Drain Valve (BDV) (optional)1.0″ NPT
Lift Mechanism (optional)Manual HoistPneumatic
Heater StyleCeramic, 3-ZoneBand Heater, 3-ZoneBand Heater, 3-Zone
   Heater Power, Watts4500425055003300
Electrical Supply
Volts, AC230-1P or 400-415V 3-Phase “Y”
Maximum Load, amps, 115 / 2301P-30 amps, 3P-15 amps/leg
Cylinder Dimensions
I.D. x Depth, inches9.5 x 16.37.75 x 12.29.5 x 16.37.75 x 12.2
Vessel Assembly Weight, pounds354206355209
Cylinder Weight, pounds1579715797
Reactor/Stand Dimensions
Width x Depth, inches w/o Controller63 x 2531 x 43
Height, inches919587
Weight, pounds10009001000900
Spare Parts Kit4559PCM

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