GEM R477 Tugela Operating Instructions Manual Download Page 23 | Manualshive

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GEMÜ R477 Tugela

9

8

7

6

5

4

3

2

1

0

OPEN

CLOSE

1

6

3

Fig. 4: Detail of latch setting of hand lever SAHL

1. Release locking device

6

.

ð

Turn the locking device anticlockwise: Hand lever

loose.

2. Move the hand lever

1

to the desired position and fix the

position with locking device

6

.

ð

Turn the locking device

6

clockwise: Hand lever fixed.

12 Operation

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Summary of Contents for R477 Tugela

Page 1: ...GEMÜ R477 Tugela Manually operated butterfly valve Operating instructions EN further information webcode GW R477 ...

Page 2: ...hts including copyrights or industrial property rights are expressly reserved Keep the document for future reference GEMÜ Gebr Müller Apparatebau GmbH Co KG 14 12 2020 www gemu group com 2 31 GEMÜ R477 Tugela ...

Page 3: ...port 19 9 3 Storage 19 10 Installation in piping 19 10 1 Preparing for installation 19 10 2 Installation location 20 10 3 Installation of the standard version 21 10 4 Installation of the ATEX version 21 11 Commissioning 22 12 Operation 22 12 1 Operating hand lever AHL DAHL 22 12 2 Operating hand lever SAHL 22 13 Troubleshooting 24 14 Inspection and maintenance 25 14 1 Cleaning the product 25 14 2 ...

Page 4: ...e possible actuation functions of the GEMÜ product Control medium The medium whose increasing or decreasing pressure causes the GEMÜ product to be actuated and operated 1 4 Warning notes Wherever possible warning notes are organised according to the following scheme SIGNAL WORD Type and source of the danger Possible symbol for the specific danger Possible consequences of non observance Measures fo...

Page 5: ...ure that the contents of the document have been fully understood by the responsible personnel 6 Define the areas of responsibility 7 Observe the safety data sheets 8 Observe the safety regulations for the media used During operation 9 Keep this document available at the place of use 10 Observe the safety information 11 Operate the product in accordance with this document 12 Operate the product in ...

Page 6: ... to the maximum stated media temperature You can find the pressure temperature correlation in the technical data 4 GEMÜ CONEXO The interaction of valve components that are equipped with RFID chips and an associated IT infrastructure actively in crease process reliability Thanks to serialization every valve and every relevant valve component such as the body actuator or diaphragm and even automatio...

Page 7: ...areas 5 2 Product with special function X With the special version X order option the product is inten ded for use in potentially explosive areas in zone 1 with gases mists or vapours and zone 21 with combustible dusts in ac cordance with EU Directive 2014 34 EU ATEX The product has the following explosion protection marking Gas II 2 G Ex h IIB T6 T3 Gb X Dust II 2 D Ex h IIIC T150 C Db X The prod...

Page 8: ... Code ANSI B16 5 Class 300 face to face dimension FTF EN 558 series 109 M 6 Body material Code 1 4408 ASTM A351 CF8M 4 1 0619 ASTM A216 WCB CDP coated 20 µm for non European countries 1 0619 is not a material for pressure equipment according to 2014 68 EU 5 7 Disc material Code 1 4408 ASTM A351 CF8M A 8 Shaft material Code 1 4462 ASTM A182 F51 4 1 4542 ASTM 564 630 6 9 Shut off seal material Code ...

Page 9: ...n FTF EN 558 series 109 6 Body material 4 1 4408 ASTM A351 CF8M 7 Disc material A 1 4408 ASTM A351 CF8M 8 Shaft material 6 1 4542 ASTM 564 630 9 Shut off seal material T TFM 1600 FDA certification 10 Liner fixing L Loose liner 11 Control function 0 Manually operated MO 12 Actuator version GB232 Gearbox die cast aluminium casing 13 Type of design Without 14 Special version Without 15 CONEXO without...

Page 10: ...ible pressure of working medium PS bar Media of fluid group 1 Category 1 Category 2 Category 3 Liquid Gas Liquid Gas Gas 10 DN 200 600 DN 50 100 DN 50 600 DN 125 350 DN 400 600 16 DN 50 DN 65 200 DN 250 600 20 DN 50 DN 65 150 DN 200 600 25 DN 50 125 DN 150 600 40 DN 50 100 DN 125 600 Pressure temperature diagram 0 10 20 30 40 50 60 40 20 0 20 40 60 80 100 120 140 160 180 200 220 240 Pressure bar P...

Page 11: ...on FTF EN 558 series 108 Code 5 PN 25 flange EN 1092 face to face dimension FTF EN 558 series 20 Code 6 PN 40 flange EN 1092 face to face dimension FTF EN 558 series 109 Code D ANSI B16 5 Class 150 face to face dimension FTF EN 558 series 108 Code M ANSI B16 5 Class 300 face to face dimension FTF EN 558 series 109 7 4 Product conformity Pressure Equipment Dir ective 2014 68 EU Food FDA EAC The pro...

Page 12: ...59 0 607 0 640 0 688 0 721 0 699 0 861 0 901 0 1023 0 1104 0 400 950 0 1027 0 1079 0 1156 0 1207 0 1188 0 1445 0 1509 0 1701 0 1830 0 450 1420 0 1534 0 1611 0 1725 0 1802 0 1629 0 2011 0 2107 0 2394 0 2585 0 500 1967 0 2144 0 2262 0 2439 0 2557 0 2499 0 3089 0 3237 0 3679 0 3974 0 600 3324 0 3579 0 3748 0 4003 0 4173 0 3579 0 4429 0 4641 0 5278 0 5703 0 Torques in Nm 1 Connection type Code 2 PN 10...

Page 13: ...n FTF EN 558 series 108 Code 3 PN 16 flange EN 1092 face to face dimension FTF EN 558 series 108 Code 5 PN 25 flange EN 1092 face to face dimension FTF EN 558 series 20 Code 6 PN 40 flange EN 1092 face to face dimension FTF EN 558 series 109 Code D ANSI B16 5 Class 150 face to face dimension FTF EN 558 series 108 Code M ANSI B16 5 Class 300 face to face dimension FTF EN 558 series 109 Manual opera...

Page 14: ...F07 F10 102 0 19 0 4 x 9 5 4 x 12 0 14 0 200 8 F10 22 0 4 x 12 0 17 0 250 10 F10 F12 125 0 27 0 4 x 12 0 4 x 14 0 22 0 300 12 F12 F14 140 0 32 0 4 x 14 0 4 x 18 0 27 0 350 14 F14 F16 165 0 29 0 4 x 18 0 4 x 22 0 27 0 400 16 F14 F16 165 0 38 0 4 x 18 0 4 x 22 0 36 0 450 18 F14 F16 165 0 38 0 4 x 18 0 4 x 22 0 36 0 500 20 F14 F16 165 0 48 0 4 x 18 0 4 x 22 0 46 0 600 24 F14 F16 254 0 48 0 4 x 22 0 4...

Page 15: ... F14 F16 165 0 38 0 4 x 18 0 4 x 22 0 36 0 29 a 16 F14 F16 165 0 48 0 4 x 18 0 4 x 18 0 46 0 450 18 F16 F25 254 0 48 0 4 x 22 0 4 x 19 0 46 0 500 20 F16 F25 254 0 57 0 4 x 22 0 4 x 19 0 55 0 600 24 F25 254 0 57 0 4 x 22 0 4 x 19 0 77 0 Dimensions in mm 1 Connection type Code 2 PN 10 flange EN 1092 face to face dimension FTF EN 558 series 108 Code 3 PN 16 flange EN 1092 face to face dimension FTF E...

Page 16: ...1250N Code DN A B C D E H ØR GB 232 50 80 0 114 0 42 5 48 0 121 0 53 0 100 0 125 80 0 114 0 42 5 48 0 171 0 59 0 100 0 150 80 0 114 0 42 5 48 0 171 0 59 0 160 0 200 350 100 0 131 0 50 0 56 0 195 0 67 0 200 0 GB880N 400 600 200 0 226 0 86 0 100 0 465 0 93 0 800 0 Dimensions in mm www gemu group com 16 31 GEMÜ R477 Tugela 8 Dimensions ...

Page 17: ...102 0 295 0 8 x 24 0 295 0 12 x 24 0 250 10 273 0 236 0 71 0 324 0 237 0 102 0 350 0 12 x 22 0 355 0 12 x 26 0 300 12 319 0 262 0 81 5 381 0 283 0 125 0 400 0 12 x 22 0 410 0 12 x 26 0 350 14 455 0 303 0 92 0 429 0 315 0 140 0 460 0 16 x 22 0 470 0 16 x 26 0 400 16 490 0 337 5 101 5 480 0 363 5 140 0 515 0 16 x 28 0 525 0 16 x 30 0 450 18 502 0 353 5 114 0 533 0 414 0 140 0 665 0 20 x M24 585 0 20...

Page 18: ...02 0 310 0 12 x 28 0 320 0 12 x 30 0 250 10 303 0 248 0 83 0 324 0 237 0 125 0 370 0 12 x 30 0 385 0 12 x 33 0 300 12 335 5 291 0 92 0 409 0 283 0 140 0 430 0 16 x M20 450 0 16 x M30 350 14 470 0 320 5 117 0 445 0 315 0 140 0 490 0 16 x M30 510 0 16 x M33 400 16 500 5 365 5 133 5 470 0 363 5 140 0 550 0 16 x M33 585 0 16 x M36 450 18 531 0 382 5 149 0 560 0 414 0 165 0 600 0 20 x M33 610 0 20 x M3...

Page 19: ...uels or similar fluids in the same room as GEMÜ products and their spare parts 10 Installation in piping 10 1 Preparing for installation WARNING The equipment is subject to pressure Risk of severe injury or death Depressurize the plant Completely drain the plant WARNING Corrosive chemicals Risk of caustic burns Wear suitable protective gear Completely drain the plant WARNING GEMÜ products without ...

Page 20: ...orization temperature and cannot cause scalding 16 Decontaminate rinse and ventilate the plant or plant com ponent properly 17 Lay piping so that the product is protected against trans verse and bending forces and also from vibrations and tension 18 Only install the product between matching aligned pipes see following chapters 19 Please note the flow direction see chapter Installation location 20 ...

Page 21: ...lve 1 centrally between the pipes with flanges 2 and 3 10 Centre the seals 4 accurately Select seals according to medium TFM PTFE graphite NOTICE Seals are not included in the scope of delivery 2 4 1 4 3 11 Slightly open the butterfly valve 1 The disc must not pro ject from the body 12 Insert bolts 4 in all holes in the flange 5 4 13 Slightly tighten the bolts 4 and nuts 5 diagonally 14 Fully open...

Page 22: ...ightness and the function of the product close and reopen the product 2 Flush the piping system of new plant and following repair work the product must be fully open ð Harmful foreign matter has been removed ð The product is ready for use 3 Commission the product 4 Commissioning of actuators in accordance with the en closed instructions 12 Operation CAUTION Incorrect operation of the hand lever Da...

Page 23: ... Detail of latch setting of hand lever SAHL 1 Release locking device 6 ð Turn the locking device anticlockwise Hand lever loose 2 Move the hand lever 1 to the desired position and fix the position with locking device 6 ð Turn the locking device 6 clockwise Hand lever fixed 12 Operation ...

Page 24: ...r doesn t close fully Operating pressure too high Operate the product with operating pres sure specified in datasheet The product doesn t close or doesn t close fully The actuator design is not suitable for the operating conditions Use an actuator that is designed for the operating conditions Foreign matter in the product Remove and clean the product Connection between valve body and pip ing leaki...

Page 25: ...ent against recommission ing 5 Depressurize the plant or plant component 6 Actuate products which are always in the same position four times a year 14 1 Cleaning the product Clean the product with a damp cloth Do not clean the product with a high pressure cleaning device 14 2 ATEX version 1 Perform inspection and maintenance see chapter Install ation of standard version 2 Test the resistance betwe...

Page 26: ...rect spare parts Damage to the GEMÜ product Manufacturer liability and guarantee will be void Use only genuine parts from GEMÜ When ordering spare parts please provide the following information 1 Complete order code 2 Item number 3 Traceability number 4 Name of spare part 5 Area of use medium temperatures and pressures ...

Page 27: ...5 14 16 17 18 19 20 21 22 1 1 Undo and remove the hexagon screws 22 2 Remove the seat retainer 21 3 Remove and replace the seat 20 4 Assembly in reverse order 16 Removal from piping 1 Disassemble the product Observe warning notes and safety information 2 Remove in reverse order to installation 17 Disposal 1 Pay attention to adhered residual material and gas diffu sion from penetrated media 2 Dispo...

Page 28: ...th the dispatch documents Returned goods can be processed only when this note is completed If no return delivery note is included with the product GEMÜ cannot process credits or repair work but will dispose of the goods at the operator s expense 1 Clean the product 2 Request a return delivery note from GEMÜ 3 Complete the return delivery note 4 Send the product with a completed return delivery not...

Page 29: ...1 Safety of machinery General principles for design Risk assessment and risk re duction ISO 12100 2010 EN 593 2017 Industrial valves Metallic butterfly valves for general purposes Citation of other technical standards and specifications used EN 558 2017 05 Industrial valves Face to face and centre to face dimensions of metal valves for use in flanged pipe systems The manufacturer or his authorised...

Page 30: ... valves Max permissible operating pressure when used as Wafer type butterfly valve End of line valve Fluids of group 1 Fluids of group 2 Fluids of group 1 and 2 PS Gases Liquids Gases Liquids Liquids 16 DN25 DN200 DN25 DN200 DN25 DN200 DN25 DN200 10 DN250 DN350 DN250 DN600 DN250 DN500 DN250 DN600 DN25 DN200 6 DN600 DN250 DN600 Note for products with a nominal size DN 25 The products are developed ...

Page 31: ...GEMÜ Gebr Müller Apparatebau GmbH Co KG Fritz Müller Straße 6 8 74653 Ingelfingen Criesbach Germany Phone 49 0 7940 1230 info gemue de www gemu group com Subject to alteration 12 2020 88742728 88742728 ...

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