Parr-instrument Series 4520 Manual do Utilizador Página 1

383M4520Bench Top ReactorsOperating Instruction Manual

- 10 - 4520 Bench Top ReactorsParr Instrument Company IDENTIFY THE VALVES Gas Release Valve The gas release valve is mounted on an extension in a

- 11 - 4520 Bench Top ReactorsParr Instrument Company Inlet Sampling Valve Gas Release Valve Pressure Gage Plug (extra port) Gas Release

- 12 - 4520 Bench Top ReactorsParr Instrument Company OTHER VESSEL HEAD FITTINGS Safety Rupture Disc There is a safety rupture disc attached to t

- 13 - 4520 Bench Top ReactorsParr Instrument Company HOW TO USE THE VESSEL PTFE Gasket or O-ring Seal It is important to examine the main seal

- 14 - 4520 Bench Top ReactorsParr Instrument Company HOW TO USE THE VESSEL (Continued) For applications involving corrosive gases the nylon ho

- 15 - 4520 Bench Top ReactorsParr Instrument Company HOW TO USE THE VESSEL (Continued) To Open the Vessel at Completion of a Test Fixed Head

- 16 - 4520 Bench Top ReactorsParr Instrument Company ACCESSORIES Internal Cooling Coils Cooling coils may be installed in any of these reactors

- 17 - 4520 Bench Top ReactorsParr Instrument Company Air Motor Variable speeds from 100 to 2000 rpm can be obtained by replacing the standard mo

- 18 - 4520 Bench Top ReactorsParr Instrument Company EXPLOSION PROOF OPERATION If the local safety code requires that equipment installed in th

- 19 - 4520 Bench Top ReactorsParr Instrument Company PERIODIC PRESSURE TESTS Each cylinder used in a Parr stirred reactor is tested under hydros

- 2 - 4520 Bench Top ReactorsParr Instrument Company TABLE OF CONTENTS Related Instructions...2 Customer Service...

- 20 - 4520 Bench Top ReactorsParr Instrument Company GENERAL MAINTENANCE NOTES 1. Periodically inspect all electrical wiring and pressure connect

21 4520 Bench Top ReactorsParr Instrument Company PARTS LISTS Reaction Vessel Parts List Consult the itemized list for your reactor provided a

- 22 - 4520 Bench Top ReactorsParr Instrument Company Part No. Description Code EXTERNAL FITTINGS 94CAAD Plug, 1/4" NPTM A122VB Needle

- 23 - 4520 Bench Top ReactorsParr Instrument Company Removable Head Style Parts Lists Front View Removable Head Flat Gasket

- 24 - 4520 Bench Top ReactorsParr Instrument Company Removable Head Flat Gasket

- 25 - 4520 Bench Top ReactorsParr Instrument Company Fixed Head Style Parts Lists Front View Fixed Head Flat Gasket Light Duty Footless Mag

- 26 - 4520 Bench Top ReactorsParr Instrument Company Back View Fixed Head Flat Gasket

- 27 - 4520 Bench Top ReactorsParr Instrument Company Fixed Head Flat Gasket

- 28 - 4520 Bench Top ReactorsParr Instrument Company Overarm Parts List Part No. Description Code MOTOR 1355EES Motor VS/PM130VDC 1/8

- 29 - 4520 Bench Top ReactorsParr Instrument Company Overarm Assembly

- 3 - 4520 Bench Top ReactorsParr Instrument Company PREFACE Scope These instructions describe the installation, operation and maintenance of Par

- 30 - 4520 Bench Top ReactorsParr Instrument Company Cooling Coil Parts List Part No. Description * Used in both top and bottom on t

- 31 - 4520 Bench Top ReactorsParr Instrument Company Vessel Heaters Parts List Part No. Description FOR FIXED HEAD VESSELS A2256HC10EB He

Revision 02/08/13

- 4 - 4520 Bench Top ReactorsParr Instrument Company Explanation of Symbols II On Position, full power heater switch I On Positi

- 5 - 4520 Bench Top ReactorsParr Instrument Company Intended Usage This system has been designed for use as a high pressure reactor system. It

- 6 - 4520 Bench Top ReactorsParr Instrument Company INSTALLATION Pressure and Temperature Limits The working pressure and temperature at which a

- 7 - 4520 Bench Top ReactorsParr Instrument Company ASSEMBLE THE REACTOR These reactors require at least 10 sq. ft. of workspace in a well-ventila

- 8 - 4520 Bench Top ReactorsParr Instrument Company 7. Connect leads from accessory packages such as tachometer, pressure transducer and high temp

- 9 - 4520 Bench Top ReactorsParr Instrument Company Parr Series 4520 1 & 2 Liter Reactors are furnished with two structural options in addition