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Auto Purger Model V200

Product Bulletin 75-00 J

Contact Information:

Parker Hannifi n Corporation

Refrigerating Specialties Division

2445 South 25th. Avenue 
Broadview, IL 60155-3891

phone (708) 681-6300 
fax (708) 681-6306

www.parker.com

Pressure Rating:  21 bar (305 psig)

Purpose:

The Model V200 Auto Purger is 
a unique energy-saving device 
designed to effi ciently remove 
foreign non-condensable gases from 
ammonia refrigeration systems.

Product Features:

Smaller compact design with 

• 

equivalent capacity of our current 
model
Light weight 29.5 kg (65 lbs)

• 

Proprietary microprocessor control 

• 

for all sensing and control functions
Factory calibrated and wired

• 

Auto or manual cycling capabilities

• 

Up to 20 “Purge Points”

• 

Automatically adjusts vent pressures

• 

Energy saving sleep mode that 

• 

will activate with lack of non-
condensables
Electronic level, temperature, and 

• 

pressure monitoring for improved 
performance
Records number of purger cycles 

• 

and times for each purge point 
during a 7 day period
Purger is made of corrosion 

• 

resistant material

Summary of Contents for V200

Page 1: ...ration systems Product Features Smaller compact design with equivalent capacity of our current model Light weight 29 5 kg 65 lbs Proprietary microprocessor control for all sensing and control function...

Page 2: ...nsing pressure runtime of the compressors and operating costs Non condensable indicators are excessively high condensing temperatures pressures and saturated temperature pressure deviations One indica...

Page 3: ...e without a vent occurring the system will shut off for two hours Purge Cycle The purge cycle consist of three main operations fill pre cool separating non condensable gases refrigerant and the releas...

Page 4: ...require lower temperatures to condense Condensed refrigerant and non condensable gases rise through the heat exchanger and into the vapor vent As the liquid rises it lifts an orifice flow controller t...

Page 5: ...the float will fall allowing the non condensable gases to escape through the orifice Non condensable gases will continue to accumulate producing an elevated pressure Once the pressure of the non conde...

Page 6: ...ee electrical wiring diagram Contractors need to follow a WPS Welding 3 Procedure Specification for all welding The procedure must be qualified and welder doing the weld qualified to perform that proc...

Page 7: ...s the Enter key to return to the main menu 2 When in the main operating screen press and release the Menu button Use the up down arrow buttons to select the Setup option Press and release the Enter bu...

Page 8: ...e the up down arrow key to highlight the Time Based option Press and release the Enter key to save your selection The next step is to enter the time the purge cycle will start Use the up Down arrow ke...

Page 9: ...Bulletin 75 00 J Page 9 V200 Auto Purger Electrical Wiring Diagram for a 4 Point Purger V200 Auto Purger Compact Design Dimensions 1 2 3 16 4 9 7 8 6 11 10 5 12 13 14 15 17 18 19 20 21 12 10 3 10...

Page 10: ...Nylon 208669 Conversion Kit Steel Tube Cabinet Style to Nylon 208670 15 Liquid Drainer 1 2 Threaded Connection 309625 16 Gage 30 150 psig R717 309401 Gage 760mm 10 5 bar R717 309403 17 Optical Level...

Page 11: ...shown on the purge point solenoids connections are common to the relay Incoming line power 120 240 volts should be supplied to these terminals An incoming natural should be supplied to one of each of...

Page 12: ...This is located on the upper left side of the front panel 1 Check optical level sensor 17 for proper operation Loose wire defective sensor Replace if necessary Check liquid supply orifice 11 for obst...

Page 13: ...he slave unit 2 circuit board is flashing Verify the proper communication setting This is done by pressing the up down arrow keys on the main controller 1 at the same time Several attempts may be requ...

Page 14: ...and tube clamp from kit along with check valve assembly as shown in the cutaway view Tubing ends may need to be trimmed back for proper fit 3 Remove and discard steel lines fittings and bubbler 4 Rein...

Page 15: ...ory This warranty is in force only when products are properly installed field assembled maintained and operated in use and service as specifically stated in Refrigerating Specialties Catalogs or Bulle...

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