42
P a r r I n s t r u m e n t C o m p a n y
I NDEX TO OPT I ONS
OPTIONS
PAGE
Certification
9
Materials of Construction
10
Magnetic Drive
14
Gaskets & Seals
18
Stirrer Motor
104
Rupture Disc
110
Pressure Gage
111
Cooling Coil
115
Bottom Drain Valve
116
4848 Reactor Control
91
4838 Temperature Control
94
4871 Process Control
95
CUSTOM OPTIONS
Stirrers
106
Heaters
102
External Valves and Fittings
117
Solids Charging Ports
114
Condensers
109
Electrical Glands
122
Catalyst Addition Device
114
Catalyst Baskets
108
Relief Valves
111
Windows
121
Gear Drives
104
Explosion Proof Options
119
Sample Collection Device
116
ACCESSORIES
Liners
115
Spare Parts Kits
122
Pressure Hoses
118
Check Valves
117
Liquid Pipettes
113
Gas Burettes
113
Series 4550 1 & 2 Gallon Reactor Systems
4551 Floor Stand Reactor, 1 Gallon, with Bottom Drain
Valve, and a 4848 Temperature Controller shown with
optional Expansion Modules.
4553 Floor Stand Reactor with Gear Drive,
Hinged Split Rings, and heater attached.
The innovative Parr Hinged Split-Rings on the 4553 and 4554 add to a safe vessel removal routine. Simply
loosen the compression bolts, unlatch the split-ring closures, and pivot the split-rings out of the way.
