Series 4600 Pressure Vessel Systems, 1 & 2 L Specifications

Series 4600 Pressure Vessel Specifications
Shaded bar indicates specifications that change within series.
Model Number 4600
Approximate Volume, mL 1000 2000 970 1900
Maximum Pressure (MAWP) 1900 psi (131 bar) 2900 psi (200 bar)
Maximum Temperature
with FKM O-ring 225 °C N/A
with FFKM O-ring 300 °C N/A
with PTFE Flat Gasket 350 °C
with Flexible Graphite Flat Gasket 350 °C
Vessel Details
Mounting Style Moveable or Fixed Head
Closure Split-Ring (6 Compression Bolts for Flat Gasket, no Compression Bolts for O-ring) Split-Ring with 12 Compression Bolts
Head Opening Options One head opening (1/8″ NPT, 1/4″ NPT, “B” socket, or rupture disc assembly port)
Ports for valve, gage, rupture disc, and thermowell with thermocouple (VGR)
Custom port option (Contact our technical sales department to discuss options)
Maximum Head Openings 7 (Dependent on opening size, and required fittings)
Valve Connections 1/8″ Male NPT
Pressure Gage, Size 4.5 inches
Range 0-2000 psi (138 bar) 0-3000 psi (207 bar)
Temperature Measurement Thermowell
Cooling Coil (optional) Serpentine
Bottom Drain Valve (BDV) (optional) 3/8″ NPT 1/4″ NPT
Stand and Heater (optional)
Stand Type* Bench Top Heater with Base Plate
(Also Available: Bench Top Stand, Floor Stand, Floor Stand w/ Pneumatic Lift, Floor Cart)
Heater Style, Bench Top Heater Calrod
Heater Power, Watts 1000 1350 / 1500 1000 1350 / 1500
Maximum Load, amps, 115V / 230V 8 / 4 11 / 6 8 / 4 11 / 6
Weight & Dimensions
Cylinder I.D. x Depth, inches 4.0 x 5.4 4.0 x 10.5 3.75 x 5.4 3.75 x 10.5
Vessel Assembly w/ Moveable Head
Weight, pounds**		 22  27  26  34
Vessel Assembly w/ Fixed Head
Weight, pounds**		 25 30 28 35
Cylinder Weight, pounds 8.9 14 11 18
**Vessel Assembly weight varies based on head configuration choice and fitting options. Weights shown are based on vessels with valve, gage, rupture disc, thermocouple, and double valve assembly.

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