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Model 75-850-BV / 75-852-BV H

2

 Separator w/ Manual Bypass Valve

09/20 Rev. 7 

13

277 Brodhead Road, Bethlehem, PA 18017 U.S.A. Tel: (610) 954-9000   Fax: (610) 954-0599   E-mail: [email protected]   URL: www.gow-mac.com 

 

REP-005 

 Health-Safety Declaration Doc REV 6 (0212).docx 

 Rev. 6  2/15/2012,  gsj

 

Health and Safety Declaration for the Return of GOW-MAC Instrument Co. Equipment 

   

   

   

In order to protect our employees from exposure to various hazards, the 

following statements and/or questions 

MUST

be answered by you. Fill out this 

document  in its entirety and either  fax  or e-mail it to GOW-MAC Instrument 

Co., Attn: Repair Dept,

BEFORE

returning the product.

The instrument/device/part being returned 

will  not

be accepted into 

GOW-MAC’s facility until we receive this completed document. Once the 

product has been approved for return by our Chemical Safety Officer, an

acknowledgement will be promptly issued  to you with notification of your

Return Materials Authorization (RMA) number

and the procedure to follow

for returning the product.

All applicable regulations should be followed when 

returning instrumentation, devices, and or parts.

If this form is not approved by our chemical safety officer, the instrument/device/part

WILL NOT be permitted into our facility for servicing!

A] Briefly list the application(s) for which the instrument/device/part was used, as well as any and all chemicals, gases, and/or materials 

analyzed and their concentrations. (

MUST be filled in

): ________________________________________________________________

____________________________________________________________________________________________________________

B] Is there the possibility of internal or external contamination on or in this instrument/device/part?

 

Yes – see below     

 

No – proceed to C.

Please check the appropriate box.

 

Chemicals or Substances That Are Hazardous to Health

 

Blood, Body Fluids, (e.g. Urine, Secretions), Pathological Specimens

 

Regulated Medical Wastes

 

Infectious Substances or other Bio-Agents (e.g. Protein, Enzymes, Antibodies)

 

Radioactive Isotopes used in the area. Detail type (ECD, Isotopic Labels, etc) and Activity in Micro Curies

 

Biodegradable Material That Could Become Hazardous

 

Other Hazards ____________________________________________________________________________________________

If any of the above boxes are checked the following statements and/or questions must be answered.

1. Specifically describe where (on or in) the instrument/device/part there could be any residual contamination (for example: blood spill 

on the surface).____________________________________________________________________________________________

________________________________________________________________________________________________________

2. Provide details of these hazards. Include names, Material Safety Data Sheets (MSDS), and concentration of contaminants, where 

possible.  ________________________________________________________________________________________________

________________________________________________________________________________________________________

3. Describe the method of decontamination used. Attach Procedure.____________________________________________________

________________________________________________________________________________________________________

C] I declare that the above information is true and complete to the best of my knowledge. I acknowledge that any inconsistencies between 

the condition of the instrument and the statements made on this form will delay the repair process.
Authorized signature _________________________________________________ Date: ____________________________________

Name (Printed) ______________________________________________________ Phone number: ____________________________

Company name: ____________________________________________________ Fax number: ______________________________
Shipping address: _____________________________________________________________________________________________

City: _________________________________________ State/Country: _______________________ Zip :_______________________

E-mail address: ______________________________________________________________________________________________

BEFORE item can be shipped, fax completed form to:  (610) 954-0599 or e-mail it to:  [email protected]

 
 

Customer to Record the Following:

Model # / Part #:

___________________

Serial #:

___________________

Service Technician spoken to: ___________________
Today’s Date:

___________________

For GOW-MAC Use Only:

Signed: ________

Date ____/____/____

Passed

Safety Inspection. 

OK

to proceed to Repair Dept.

Chem. Safety Off.

Comments: ( ) None

Failed Safety Inspection. DO NOT

proceed to Repair Dept.

RMA No: __________________

( ) On Back  >>>>

Summary of Contents for 75-850-BV

Page 1: ...5 852 BV Hydrogen Separator with Manual Bypass Valve Model 75 850 BV 120 V 50 60 Hz Model 75 852 BV 230 V 50 60 Hz September 2020 Rev 7 READ INSTRUCTIONS BEFORE OPERATING 277 Brodhead Road Bethlehem PA 18017 8600 U S A Tel 610 954 9000 ...

Page 2: ...GOW MAC Instrument Co 2 ...

Page 3: ...ubing that is supplied connect the Separator to the Series 590 DID GC as follows THE INLET OUTLET FITTINGS ARE VCR TYPE AND WASHERS MUST BE USED CHECK THE CARRIER FLOW RATE TO BE SURE THAT NOTHING HAS CHANGED a Connect one end of the supplied tubing to FROM INST fitting located on the side of the Model 75 850 BV or 75 852 BV and the other end of the tubing to TO SEP fitting located on the rear of ...

Page 4: ...matically b Once the temperature is reached the H2 separator is ready for use Inject H2 samples just like they were any normal GC injection following the instruments normal operating procedures c If the hydrogen starts to prevent the analysis from being performed lower the air flow to see if the quality of the analysis improves If it does not try varying the temperature in approximately 50 C incre...

Page 5: ...ower display Lower Display Indicates the set point or output power value during operation or the parameter whose value appears in the upper display EZ Key Enables simple one touchoperationofuserdefined repetitive activities This key can be programmed to do various tasks such as locking the keyboard restoring user settings etc ZONE Indicatesthecontroller zone 1 9 Advance Key Advances through parame...

Page 6: ...ter using the system for a period of time with hydrogen the appearance of a hydrogen peak will be seen This is caused by the buildup of carbonaceous deposits inside the palladium tube By allowing air to pass through the tube at operating temperature it is possible to remove this buildup and restore the Separator to its original state 1 Turn the BYPASS VALVE to Bypass Recondition position 2 Set the...

Page 7: ...s Flow Rate 30 50 mL min Standard Fittings 1 8 VCR Weight net 15 lbs Dimensions 15 D x 6 W x 12 H 8 Waste Disposal This procedure is for GOW MAC Mini Purifier Part No 180 542 Helium and 180 542 AR Argon If the purifier is used then the getter material inside the purifier is already in a non reactive state i e will not react with air If the material is still in a reactive state i e the purifier is ...

Page 8: ... 124 200 Temperature Controller 124 261 Power Cord 3 conductor shielded 127 407 Receptacle power switch w line filter 115 V 129 152 10A Flowmeter 180 138 Palladium Tube Replacement 180 544 VCR 3 Valve 6 port 181 643 Contact GOW MAC for replacement parts GOW MAC Instrument Co 277 Brodhead Road Bethlehem PA 18017 U S A Tel 610 954 9000 Fax 610 954 0599 E mail sales gow mac com URL www gow mac com ...

Page 9: ...RUN VENT 3 4 SEP FROM CCW BYPASS RECONDITION INST TO 5 6 INST FROM SEP 2 TO 1 AIR FLOWMETER WITH VALVE R FINISH MATERIAL DO NOT NAME SCALE REV NO CHANGE NO DATE BY ANGULAR 1 ECO FILE DWN SCALE DATE CHK TOL UNLESS HOLES 003 NOTED XXX 010 XX 02 X 04 INSTRUMENT CO 277 BRODHEAD ROAD BETHLEHEM PA 18017 8600 DWG FLOW DIAGRAM 75 850 BV A 18845 1 KH 8 25 99 N T S A18845 DWG FLOW ADJ 1 10 31 07 ADDED METER...

Page 10: ...GOW MAC Instrument Co 10 ...

Page 11: ...are expressly not covered by this warranty 6 Instrument parts which have been repaired or replaced during the warranty period are themselves warranted only for the remaining unexpired portion of the original one year warranty 7 Repairs adjustments and service performed after expiration of the one year warranty period shall be charged to the purchaser at the then current prices for parts labor and ...

Page 12: ...GOW MAC Instrument Co 12 ...

Page 13: ...______________________ If any of the above boxes are checked the following statements and or questions must be answered 1 Specifically describe where on or in the instrument device part there could be any residual contamination for example blood spill on the surface ____________________________________________________________________________________________ ________________________________________...

Page 14: ...GOW MAC Instrument Co 14 ...

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