Series 4580 HT Reactors, 3750 & 5500 mL Specifications

Series 4580 Pressure Reactor System Specifications
Shaded bar indicates specifications that change within series.
Model Number – Moveable Vessel 4581 4582
Model Number – Fixed Head 4583 4584
Approximate Volume, mL 3750 5500
Maximum Pressure (MAWP) 3000 psi (207 bar, 200 bar for CE orders)
Maximum Temperature
with FG Flat Gasket 500 °C
Reactor Details
Stand Type Cart/Floor Stand
Closure Split-Ring (16 Compression Bolts for Flat Gasket)
Valve Connections 1/4″ Female NPT
Magnetic Drive, Model No. A1180HC
Maximum Torque 60 Inch-Pounds
Impeller(s), 6-Blade (4-blade) 2 (3.5″ dia.)
Stirrer Motor 1/2 hp variable speed
Pressure Gage, Size 4.5 inches
Range 0-3000 psi (207 bar)
Temperature Measurement Thermowell
Cooling Coil (included) Serpentine
Bottom Drain Valve (BDV) 1″ NPS (Floor stand supports only)
Heater Style Calrod: Fixed Head, Ceramic: Removable
Heater Power, Watts 2800
Electrical Supply
Volts, AC 230
Maximum Load, amps, 115 / 230 15
Cylinder Dimensions*
I.D. x Depth, inches 5.5 x 9.7 5.5 x 15.1
Moveable Vessel Assembly Weight, pounds 124 143
Fixed Vessel Assembly Weight, pounds 136 155
Cylinder Weight, pounds 53 72
Reactor/Stand Dimensions*
Moveable Width x Depth, inches w/o Controller Cart: 35 x 18 x 50
Fixed Width x Depth, inches w/o Controller Floor Stand: 20 x 31 x 75
Moveable Weight w/Controller, pounds 325 355
Fixed Weight w/Controller, pounds 345 375
Spare Parts Kit 4589M

*Weights and dimensions are estimated from the base model.
Final weights and dimensions will vary based on options selected.

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