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ATTACHMENT-2

 

 

GISAN WARRANTIES 

 

Gisan Standard RAN Pump Warranty 
Gisan warrants all equipment manufactured by Gisan and bearing its name to be free from defects in 
material and workmanship on the date of sale to the original purchaser for use. With the exception of 
any special, extended, or limited warranty published by Gisan, Gisan will, for a period of five years from 
the date of sale, repair or replace any part of the equipment determined by Gisan to be defective. This 
warranty  applies  only  when  the  equipment  is  installed,  operated  and  maintained  in  accordance  with 
Gisan’s written recommendations. 
 
This  warranty  does  not  cover,  and  Gisan  shall  not  be  liable  for  general  wear  and  tear,  or  any 
malfunction,  damage  or  wear  caused  by  faulty  installation,  misapplication,  abrasion,  corrosion, 
inadequate  or  improper  maintenance,  negligence,  accident,  tampering,  or  substitution  of  non-Gisan 
component parts. Nor does this warranty cover moving consumable pump parts such as diaphragms, 
balls, ball seats, o-rings and valves. Nor shall Gisan be liable for malfunction, damage or wear caused 
by  the  incompatibility  of  Gisan  equipment  with  structures,  accessories,  equipment  or  materials  not 
supplied  by  Gisan,  or  the  improper  design,  manufacture,  installation,  operation  or  maintenance  of 
structures, accessories, equipment or materials not supplied by Gisan. 
 
This  warranty  is  conditioned  upon  the  prepaid  return  of  the  equipment  claimed  to  be  defective  to  an 
authorized Gisan distributor for verification of the claimed defect. If the claimed defect is verified, Gisan 
will repair or replace free of charge any defective parts. The equipment will be returned to the original 
purchaser  transportation  prepaid.  The  pump  must  be  fully  cleaned  internally  and  externally  and 
correctly  packaged  according  to  instruction  manual.  A  dirty  or  improperly  packed  pump  will  not  be 
accepted by Maintenance Dept. If inspection of the equipment does not disclose any defect in material 
or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of 
parts, labor, and transportation. 
 
Gisan’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. 
The  buyer  agrees  that  no  other  remedy  (including,  but  not  limited  to,  incidental  or  consequential 
damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential 
loss) shall be available. Any action for breach of warranty must be brought within five years of the date 
of sale. Gisan makes no warranty, and disclaims all implied warranties of merchantability and fitness for 
a particular purpose in connection with accessories, equipment, materials or components sold but not 
manufactured by Gisan. These items sold, but not manufactured by Gisan (such as electronic control 
systems,  sensors  etc.),  are  subject  to  the  warranty,  if  any,  of  their  manufacturer.  Gisan  will  provide 
purchaser with reasonable assistance in making any claim for breach of these warranties. 
 
Extended Product Warranty 
Gisan  warrants  all  RAN  Pump  air  valve  center  sections  to  be  free  from  defects  in  material  and 
workmanship for a period of five years from date installed in service by the original purchaser. Normal 
wear of items such as packings are not considered to be defects in material and workmanship. 
 
Five years Gisan will provide spare parts and labor. 
Five to ten years Gisan will replace defective parts only. 
 
All written and visual data contained in this document reflects the latest product information available at 
the time of publication. Gisan reserves the right to make changes at any time without notice 

Gisan Information 

If you need further information please contact Gisan distributor in your country or call this number to 
identify the distributor closest to you. 

Gisan Makine San. Tic. Ltd. Şti. 

Birlik Sanayi Sitesi 3.Cadde No: 83 Beylikdüzü Istanbul TURKEY 

Tel.  : 00 90 212 875 03 17 (pbx) 

Faks: 00 90 212 875 03 18 

E-mail / Web : 

[email protected] / www.ranpump.com

  

Содержание A8-PVX

Страница 1: ...HRAGM PUMP 5 0 MOUNTING AND CONNECTING OF DIAPHRAGM PUMP 6 0 INSTRUCTIONS AND MANUAL OF DIAPHRAGM PUMP 7 0 ASSEMBLY AND DISMANTLING OF PARTS 8 0 PERIODIC MAINTENANCE 9 0 STORAGE OF DIAPHRAGM PUMP 10 0...

Страница 2: ...not surpass the strength of minimum system compound j Learn hazards or potential dangers of your fluid k Choose the wet pump parts material resistant to your fluids Refer to the Proper Material Fluid...

Страница 3: ...r physical damage Use only genuine RAN parts and accessories WARNING Running the pump with hot liquids may cause the surface of the pump to heat up above 80 Co Under these conditions it is pump owner...

Страница 4: ...aterial Temperature limits BUNA N 12 2 C 65 6 C PTFE teflon 4 C 104 4 C Santoprene 28 9 C 104 4 C Polyurethane 12 2 C 65 6 C V TON 40 C 176 7 C Neoprene 17 8 C 93 3 C EPDM 51 1 C 137 8 C 3 0 DIAPHRAGM...

Страница 5: ...rces diaphragm A away from the center block while at the same time the connected shaft pulls diaphragm B to the center block Diaphragm A is now on its discharge stroke Diaphragm A forces the inlet val...

Страница 6: ...IAL B 1 2 A Aluminium 0 Buna N C 3 4 P Polypropylene 1 PTFE teflon BODY MATERIAL D 1 C Cast Iron S Santoprene INLET OUTLET E 1 S Stainless Steel F 2 PV PVDF G 3 3 3 Main parts of diaphragm pump Figure...

Страница 7: ...0 HANDLING MOVING OPENING THE PACKAGE OF DIAPHRAGM PUMP Handle the pump from manifolds to move We pack the pumps into carton boxes Figure 4 Pump package Pump package must be at least 130 grams and pro...

Страница 8: ...ying on the ground or upside down The pump will not run correctly and check valves and diaphragms will wear out very quickly due to constant dry running When installing the pump ensure that it is bala...

Страница 9: ...e skin injury from moving parts or contamination from hazardous fluids See Fig 7 1 Refer to the Figure 7 for the connection scheme Fix these accessories to the wall or to a bracket The air line feedin...

Страница 10: ...mp operation 4 At inlet fluid pressures greater than 15 psi 0 1MPa 1 bar diaphragm life will be shortened 5 5 2 Fluid discharge line 1 Use a conductive fluid hose or pipe The pump fluid outlet is 1 4...

Страница 11: ...outlet hose can cause the pump to stop or even reverse operation In this case a pressure relief system bypass line MUST be installed When using long pipelines that may be pumping cold fluid with hose...

Страница 12: ...rator has to make precautions to drain the fluid CAUTION In case of diaphragm rupture transferred fluid may exit through the exhaust air line and dissipate into the environment Place exhaust line in c...

Страница 13: ...leed type master air valves 7 Increase the air pressure slowly using the air regulator untill the pump primes Set air regulator to 2 bar pressure Operate the pump slowly until it is fully loaded 8 Wor...

Страница 14: ...fixed b Before pulling out the hose from the pump put a container under the pump Pull it out slowly and carefully 7 0 ASSEMBLY AND DISMANTLING OF PARTS This explanation uses figure defined in part 7 0...

Страница 15: ...fluid covers off the pump 4 Loosen both the diaphragm shaft bolts using a 13 mm wrench and remove one bolt but not both 5 Remove o ring Teflon diaphragm if applicable and rubber diaphragm 6 Pull the o...

Страница 16: ...Push a tap with your finger until the valve core comes out 4 Valve core should move in the valve body little bit tightly If it moves loosely the teflon rings must be worn They must be changed also 5...

Страница 17: ...ulator 2 Check if there is water or moisture in the filter 3 Check the air pressure set value of the pressure regulator 4 After you finish work clean the pump by pumping a suitable solvent for your fl...

Страница 18: ...18...

Страница 19: ...lace seats or o rings Loose diaphragm shaft bolt Tighten or replace Damaged o ring Replace 5 Fluid in exhaust air Diaphragm is ruptured Replace Loose diaphragm shaft bolt Tighten or replace Damaged o...

Страница 20: ...er you are done 10 0 PRECAUTIONS ON DISPOSING OF THE DIAPHRAGM PUMP Follow these precautions before disposing of the pump 1 Discharge the pump completely 2 Disconnect all the hoses 3 Clean the pump th...

Страница 21: ...iddle part 4 16 A3203 Valve button seal 1 37 A3502 Inlet center manifold 1 17 A3204 Valve reset button 1 38 Manifold fixing bolt 8 18 A3002 Valve gasket 1 39 Manifold fixing washer 8 19 Valve fixing b...

Страница 22: ...22 Figure 13a Pump assembly scheme for RAN 1 4...

Страница 23: ...23 ATTACHMENT 1 1 4 DIAPHRAGM PUMP PERFORMANCE CHARTS Reduce the flow rate by 20 if there are PTFE diaphragms on your pump...

Страница 24: ...f inspection of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation...

Страница 25: ...25 Gisan Makine San Tic Ltd ti Birlik Sanayi Sitesi 3 Cadde No 83 Beylikd z Istanbul TURKEY Tel 00 90 212 875 03 17 pbx Faks 00 90 212 875 03 18 E mail Web info ranpump com www ranpump com...

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