Jafar 5220 Operation And Maintenance Manual Download

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OPERATION AND MAINTENANCE MANUAL

01-2016

Operation and maintenance

manual for

BALL

VALVES

P/N

5220

5320

5321

Approved for use by

President of Factory, JAFAR S.A.

Failure to comply with the guidelines and instructions in this Operation and

Maintenance Manual releases the manufacturer from all obligations, liability and guarantee.

Due to continuous business development, we reserve the right to introduce

modifications and design changes to the presented product.

Summary of Contents for 5220

Page 1: ...President of Factory JAFAR S A Failure to comply with the guidelines and instructions in this Operation and Maintenance Manual releases the manufacturer from all obligations liability and guarantee D...

Page 2: ...TERIALS 5 2 3 DIMENSIONS 7 2 4 REFERENCE STANDARDS 10 2 5 ORDERING INFORMATION 10 2 6 PRODUCTION AND ACCEPTANCE 11 2 7 MARKINGS 11 3 PROTECTION STORAGE TRANSPORT 11 3 1 PROTECTIVE COATINGS 11 3 2 PACK...

Page 3: ...lves are intended for isolation of medium flow in industrial systems heating systems and other systems Group 2 fluids ref Directive 97 23 EC The valves can be operated both in underground and overgrou...

Page 4: ...s can increase by 30 in actual operating conditions Valve control mode the standard version of gate valves has the clockwise closing sense of rotation The valves are designed for installation between...

Page 5: ...tic material another form is a mechanical drive gear The turning angle limiter ensures proper positioning of the ball closure in the fully open and fully closed positions The ball valve is fully open...

Page 6: ...el grade 1 4301 PN EN 10088 1 2014 8 9 O ring EPDM VITON PN ISO 1629 2005 10 Handle Steel grade 1 0038 PN EN 10025 2 2007 TYPE 5321 Item Part designation Material Reference standard 1 2 Body Steel gra...

Page 7: ...OPERATION AND MAINTENANCE MANUAL 01 2016 7 2 3 DIMENSIONS TYPE 5220 flanged ball valve TYPE 5220 table...

Page 8: ...0 147 22 26 654 16 6 125 186 25 40 270 188 220 8xM24 164 22 28 1023 23 5 40 77 150 88 110 4x19 90 11 105 5 4 50 86 165 102 125 4x19 98 17 163 6 8 65 106 185 122 145 8x19 112 17 275 9 7 80 120 200 138...

Page 9: ...280 11 6 16 20 280 13 2 25 24 280 14 7 16 220 22 158 180 18 280 16 7 25 235 26 162 190 22 280 19 9 16 250 22 210 18 420 25 8 25 270 28 220 26 420 31 2 16 285 24 212 240 22 550 34 4 25 300 30 218 250...

Page 10: ...e criteria Mandatory requirements PN EN 1092 1 2013 Flanges and their joints Circular flanges for pipes valves fittings and accessories PN designated Part 1 Steel flanges PN EN 12266 2 2012 Industrial...

Page 11: ...s company name and logo product serial number year of production the Polish Construction Mark B and the CE mark manufacturer s trade mark 3 PROTECTION STORAGE TRANSPORT 3 1 PROTECTIVE COATINGS All out...

Page 12: ...n and inspect the inner surfaces of the valve the valve ends and the pipeline ends There shall be no damage on the valve ends or misalignment of the valve with the pipeline that may result in unforese...

Page 13: ...e pipe end flanges Add more gaskets if the flange to flange gap is too wide Pressure test and strength test the pipeline with the valve fully open Caution If the product has mechanical damage do not i...

Page 14: ...0 DN40 50 65 80 1 Ball valve 2 Gasket 3 Pipeline flange 4 Washer 5 Fastening bolt 6 Nut TYPE 5220 DN100 125 1 Ball valve 2 Gasket 3 Pipeline flange 4 Washer 5 Fastening bolt TYPE 5320 1 Ball gate 2 Pi...

Page 15: ...nd keep the valve clean MAINTENANCE Exceeding the operating limits of the valve may result in damage that will not covered by the suretyship granted by the manufacturer 4 4 OCCUPATIONAL HEALTH AND SAF...