English

Rubber seat butterfly valvesFig.211 : Wafer and Lug

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Fig.211M : Marine approved

Index

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page 3 …………………………… General applications and specfications

page 4 …………………………… DN40-DN300 Material part list

page 5 …………………………… DN350-DN800 Material part list

page 6 …………………………… Wafer type dimensions

page 7 ………………………....... Lug type dimensions

page 8 ………………………....... Hand lever dimensions

page 9 ………………………....... Gear box dimensions

page 10 ………………………....... Pneumatic actuator sizing

page 11 ………………………....... Technical data

page 12 ………………………....... Installation guide

Stainless steel identification plate.

Stainless steel plates and screws to secure shaft.Relief track on top of mounting flangeto protect actuator if valve start leaking.

General applications and specifications

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Specifications

Nominal diameter: DN40-DN800

Standard differential pressure: 16bar for DN40-DN150

10bar for DN200-DN800

Vacuum: 0.001bar absolute (depending on medium and temperature)

Flange accommodation: EN1092 PN6, PN10, PN16. ASME B16.5 Class150.

JIS B 2239 10K,16K. BS10 Table D, Table E

Face to face: EN558 series 20, API 609 table 1

Top flange: EN ISO 5211

Temperature range: -20°C to +180°C (depending on pressure, medium and material)

Tightness test: ISO 5208 rate A, API 598 table 5 (medium: water)

2014/68/EU

General applications

Food and beverage industries

Pneumatic material handling technologies

Shipbuilding

Water treatments

Power plants

Chemical and petrochemical industries

Pharmaceutical industries

Painting industries

Civil engineering

Pulp and paper industries

EU1935/2004

DN40-DN300 Material part list

6

4

9

1

3

2

9

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5

8

7

4/12

No. Part name Material Specification No. Part name Material

1 Body Ductile iron EN1563 JS1030 4 Stem SS420

2 Disc

Stainless steel

SS2015 Screw

SS304

ASTM A351 CF8 SS316

ASTM A351 CF8M

6 Preventing plate

SS201

Alloy steel2205 SS304

2507 SS316

Aluminium bronze C95800 7 Weather seal NBR

Polyester coated Nylon, Halar 8 Body bearing PTFE with graphite

3 Seat

NBR -15℃~+85℃ 9 Bearing PTFE with graphite

X-NBR -15℃~+85℃

NBR-DVGW -15℃~+60℃

EPDM -20℃~+120℃

EPDM-H -20℃~+130℃

EPDM FDA (white) -20℃~+110℃

EPDM-H FDA(black) )-20℃~+130℃

EPDM-WRAS -20℃~+110℃

FPM -15℃~+180℃

FPM-B -15℃~+180℃

DN350-DN800 Material part list

* Depending on the backup rubber material, available with EPDM and FPM backup.

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No. Part name Material Specification No. Part name Material

1 Body

Ductile iron EN1563 JS1030

4/5 Shaft

SS420

Carbon steel ASTM A216 WCB SS431

Stainless steel ASTM A216 WCB 17-4PHSS

2 Disc

Stainless steel

SS2016 Retainer

SS304

ASTM A351 CF8 SS316

ASTM A351 CF8M 7 Body bearing RPTFE with Graphite

Alloy steel2205 8 O-ring Same as seat

2507 9 Weather seal NBR

Aluminium bronze C95800 10 Anti-dust seal NBR

Polyester coated Nylon, Halar11 Screw

SS304

3 Seat

NBR -15℃~+85℃ SS316

X-NBR -15℃~+85℃ 12 Cover Same as body

NBR-DVGW -15℃~+60℃ 13 Bolt SS316

EPDM -20℃~+120℃

EPDM-H -20℃~+130℃

EPDM FDA (white) -20℃~+110℃

EPDM-H FDA (black) )-20℃~+130℃

EPDM-WRAS -20℃~+110℃

FPM -15℃~+180℃

FPM-B -15℃~+180℃

PTFE *-20℃~+180℃

Dimensions (mm)

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DN40

B

n- dE*E

C

A

D

G

L

F

H

65 42 46

DN80 138 93 13.5 129 9 50 4 8 65 66 46

DN100 167 110 13.5 157 11 50+70 4+4 8+10 90 88 52

DN125 180 126 17.5 190 14 70 4 10 90 107 56

DN150 203 139 17.5 213 14 70 4 10 90 144 56

DN200 228 169 24.5 266 17 70+102 4+4 10+12 125 194 60

DN250 266 209 24.5 324 22 102 4 12 125 240 68

DN300 291 238 24.5 377 22 102+125 4+4 12+14 150 291 78

DN350 332 273 30 422 27 125+140 4+4 14+18 175 329 78

DN400 363 317 30 484 27 125+140 4+4 14+18 175 376 102

DN450 397 348 39 542 36 140+165 4+4 18+22 210 425 114

DN500 425 393 49 597 46 140+165 4+4 18+22 210 475 127

DN600 498 453 49 708 46 165+254 4+8 22+18 300 573 154

DN700 626 531 90 928 φ63.1 254 8 18 300 674 165

DN800 666 601 90 1061 φ63.1 254 8 18 300 771 190

Size A B C D F n d G H L

DN40 113 67.5 13.5 85 9 50 4 8 65 23 33

DN50 126 74 13.5 99 9 50 4 8 65 33 43

DN65 134 80 13.5 113 9 50 4 8

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Wafer type dimensions

800

E

Dimensions (mm)

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J

B

L

H

n- dE*E

C

A

D

G

F

DN65 134 80 13.5 131 9 50 4 8 65 42 36 46

DN80 138 93 13.5 177 9 50 4 8 65 66 36 46

DN100 167 110 13.5 206 11 50+70 4+4 8+10 90 88 40 52

DN125 180 126 17.5 235 14 70 4 10 90 107 44 56

DN150 203 139 17.5 258 14 70 4 10 90 144 44 56

DN200 228 169 24.5 321 17 70+102 4+4 10+12 125 194 50 60

DN250 266 209 24.5 395 22 102 4 12 125 240 57 68

DN300 291 238 24.5 461 22 102+125 4+4 12+14 150 291 66 78

DN350 332 273 30 511 27 125+140 4+4 14+18 175 329 62 78

DN400 363 317 30 580 27 125+140 4+4 14+18 175 376 84 102

DN450 397 348 39 630 36 140+165 4+4 18+22 210 425 94 114

DN500 425 393 49 700 46 140+165 4+4 18+22 210 475 110 127

DN600 498 453 49 823 46 165+254 4+8 22+18 300 573 120 154

DN700 626 531 90 928 φ63.1 254 8 18 300 674 54 165

DN800 666 601 90 1061 φ63.1 254 8 18 300 771 54 190

Size A B C D E F n d G H J L

DN40 113 67.5 13.5 113 9 50 4 8 65 23 28 33

DN50 126 74 13.5 118 9 50 4 8 65 33 34 43

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Lug type dimensions

800

L

Aluminium hand lever

Excellent design and comfortable operating 90° in 10 positions. The lever is fixed by screw on top of stem and not by side of stem, to avoid the lever getting loose by operation or vibrations. For safety, the hand lever can be locked in position by bolt/nut or a locker.Material is AL-Si alloy, which has better performance than Al-Mg and Al-Zn alloy.Electrophoresed surface treatment, which has stronger adhesion than traditional painting and much better resistance to corrosion.

Hand lever dimensions

H D

WSize D H L W [kg]

DN40-DN80 56 65 195 74 0.28DN100-DN150 78 82 269 101 0.63DN200-DN250 101 100 330 145 1.46

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L

H

D

W

Size D H L W [kg]DN40-DN80 53 23 195 60 0.8DN100-DN150 77 26 267 73 1.2DN200-DN250 80 30 330 99 1.9

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GGG40 and CF8M hand lever have the same shape and share the same angle place and locker. GGG40 hand lever has strong electrophoresed surface treatment. CF8M hand lever is with precise casting which has very smooth surface. Locker and plate in stainless steel SS316 and spring in SS321.Good design and comfortable operating 90° in 10 positions, but also adjustable screw to choose any position for regulation.The lever is fixed by screw on top of stem and not by side of stem, to avoid the lever getting loose by operation or ibrations.For safety, the hand lever can be locked in position by bolt/nut or a locker.

GGG40 and CF8M hand lever

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DN Model Material Ratio A B C D E F G H [kg]

40-80 520-10 Housing:Aluminium

Input shaft:SS410/SS304

Worm: Steel

Gear:Ductile iron

40:1 80 98 43 45 99 26 100 48 1.3

100 520-15

125-150 520-15 37:1 100 115 50 55 115 27 120 54 2

200 520-50

250-300 520-50 45:1 146 155 60 81 220 38 300 71 5.6

350 521-M12 Housing:Cast iron/CF8/CF8M

Worm shaft:Steel Nickel plated/SS304/SS316

Gear: Ductile iron/Bronze

42:1 165 182 66 76 208 42 300 72 11

400 521-M14 60:1 200 231 89 100 277 50 300 81 17

450 521-M15 68:1 252 296 123 118 357 50 400 91 32

500 521-M15 68:1 252 296 123 118 357 50 400 91 32

600 521-M16 88:1 315 354 153 145 382 50 500 93 44

700-800 521-M36/S5 184:1 310 380 138 155 448 65 500 122 65

ΦG

E

A

CB

F

D

H FH

E

CB

ΦG

A

D

SH

UT

OPEN

FH

ΦG

C

E

A

B

D

37:1 100 115 50 55 115 27 120 54 2

45:1 146 155 60 81 220 38 300 71 5.6

For DN45 to DN300 valve, Cast iron and SS gear box also available, consulting from us for dimensions. The sizing of gear box is calculated on standard working conditions for our butterfly valves. The gear boxes can also be delivered to other kind of quarter turn valves.

Gear box dimensions

Pneumatic actuator sizing - 6bar air supply

Housing: Aluminium

www.coreline.dk10/12

P

C

L

Double acting actuators for butterfly valves

Size Torque [Nm] ISO5211 Size Output torque [Nm] ISO5211 Stem drive C [mm] P [mm] L [mm] [kg]

DN50 13 F05 40 14.3 F03+F05 11×11 60 20 110 1

DN65 19 F05 50 21.6 F03+F05 11×11 70 20 154 1.13

DN80 27 F05 65 43.9 F03+F05 14×14 89 20 189 1.97

DN100 40 F05+F07 75 68.2 F05+F07 14×14 100 20 210 2.93

DN125 60 F07 85 100.1 F05+F07 17×17 113 20 229 3.78

DN150 110 F07 95 140.6 F05+F07 17×17 123 20 264 5.14

DN200 195 F07+F10 125 327.4 F07+F10 22×22 161 30 337 10.86

DN250 260 F10 125 327.4 F07+F10 22×22 161 30 337 10.86

DN300 350 F10+F12 140 482.9 F10+F12 27×27 178 30 377 13.77

Fig.211 Sizing - Fig.540 Double acting

Spring return actuators for butterfly valves

Size Torque [Nm] ISO5211 Size Torque air [Nm]0° - 90°

Torque spring [Nm]90° - 0° ISO5211 Stem drive C [mm] P [mm] L [mm] [kg]

13 F05 65 S10 26.5 - 17.7 26.2 - 17.4 F03+F05 11×11 89 20 189 2.21

DN65 19 F05 75 S12 42.5 - 27.7 40.4 - 25.7 F05+F07 14×14 100 20 210 3.29

DN80 27 F05 85 S12 60.3 - 37.5 62.5 - 39.7 F05+F07 14×14 113 20 229 4.26

DN100 40 95 S12 87.6 - 57.0 83.6 - 53 F05+F07 14×14 123 20 264 5.86

DN125 60 F07 110 S12 114.6 -73.2 110 - 68.6 F07+F10 14×14 136 20 266 7.17

DN150 110 F07 125 S12 205 - 134 193.3 - 122.4 F07+F10 17×17 161 30 337 12.54

DN200 195 140 S12 285.5 - 189.3 293.6 - 197.4 F07+F10 17×17 178 30 377 15.93

DN250 260 F10 160 S12 406.4 - 281 389.4 - 264 F10+F12 22×22 200 30 412 23.75

DN300 350 190 S12 617.7 - 427.1 626.8 - 436.2 F10+F14 27×27 232 30 488 33.81

Fig.211 Sizing - Fig.541 Spring return

F05+F07

F07+F10

F10+F12

DN350 600 F12+F14 190 1053.9 27×27 232 30 488 28.41

DN400 800 F12+F14 190 1053.9 27×27 30 488 28.41

DN450 1200 F14+F16 210 1471.3 36×36 255 30 550 40.03

DN500 2200 F14+F16 270 3207.5 46×46 331 30 672 73.64

F10+F14

F10+F14

F14

F16

232

DN350 600 240 S12 1296.9 - 952.5 1329.6 - 985.2 F14+F16 27×27 292 30 602 77.76F12+F14

DN400 800 240 S12F12+F14 1296.9 - 952.5 1329.6 - 985.2 F14+F16 27×27 292 30 602 77.76

DN50

Technical data

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OBS: Butterfly valve torque is 100% by 0° to 6° angle and 33% from 7° to 90° angle.* Valve is completely closed and opened 2 times a day minimum.** Valve is completely closed and opened only one time per week or longer. Having a long period without maneuvering the valve, will increase the breakaway torque.EXAMPLE OF ACTUATOR SIZING: Simple ON/OFF operation, Medium: Molasses. Fig.211 butterfly valve: DN100. 1.15[SF] x 1.30[MF] x 46[Nm] = 68.8Nm (Sizing torque actuator)Only choose one Service factor [SF] and one Medium factor [MF] when calculating the sizing torque.

Service and medium factor - Actuator sizing

Service factor [SF]

ON/OFF operation

Modulating operation

* 2 cycles/day “NC”

** 1 cycle/week “NC”

Multiply by

1.15

1.25

1.15

1.50

Multiply by

0.90

1.30

1.25

1.20

Multiply by

1.25

1.50-1.80

1.50-1.80

NA

Medium factor [MF]

Lubricating liquid/gas

Viscous liquids, molasses

Degreasing liquid

Saturated steam

Medium factor [MF]

For dry service (Dry gas/air)

Dirty air slurry, natural gas, dirty slurry,

Lime water, chlorin gas,oxygen, powder

Hydrodynamic torque

PN16 disc

△P=6bar △P=16bar

DN50 10 13

DN65 13 19

DN80 19 27

DN100 28 40

DN125 47 60

DN150 67 110

DN200 110 200

DN250 180 380

DN300 260 400

SizePN6 disc

Valve torque (N*M)

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Kv values - Valve sizing coefficients (m³/h at 1bar △P)

Size 10° 20° 30° 40° 50° 60° 70° 80° 90°

DN50 - 1 5 11 25 45 65 90 100DN65 - 3 9 25 46 72 115 165 210DN80 - 5 26 50 85 135 201 290 365

DN100 - 17 35 75 132 220 388 560 640DN125 - 25 80 148 235 370 589 900 1070DN150 6 47 122 215 340 545 935 1440 1740DN200 20 110 220 385 610 980 1690 2580 2960DN250 31 160 320 605 930 1460 2560 3950 5010DN300 47 235 465 880 1360 2150 3700 6100 7080

PN16 disc

△P=6 bar △P=16bar

DN450

DN500

DN600 1500 4000

DN700 2600 6000

DN800 4000 9200

SizePN6 disc

DN40 9 11

DN350 330 720

DN400 540 870

1200 1600

1000 3100

DN40 - 0.8 3 7 14 26 38 47 52

DN350 118 301 631 1131 1918 3081 4963 8035 9993DN400 153 393 824 1478 2506 4024 6482 10983 12595DN450 195 498 1043 1871 3170 5093 8210 13695 16850DN500 240 615 1288 2309 3913 6287 10128 17250 19306DN600 345 885 1853 2958 5635 9054 14584 24980 28323DN700 390 930 2210 3750 6959 11100 19200 33080 39700DN800 520 1330 2650 5030 8890 14350 23750 39900 49530

△P=10bar

11

15

24

38

57

100

195

260

PN10 disc

10 350

△P=10bar

2800

3900

6600

PN10 disc

600

800

1200

2200

Installation guide

Check that the specifications on the identification plate meet the requirements regarding pressure, temperature and media.

The piping must have a straight line and the flanges have to be parallel.

There must be a distance between the flanges,corresponding to the face-to-face dimensions of the butterfly valve.

The butterfly valve can be mounted in any direction. However if there are a lot of dirt particles on the bottom of the pipe, it will be suitable to mount of the disc.

Before commissioning, the pipework has to be rinsed out to remove dirt and remnants of welding material, to avoid damage on the liner. During the rinsing procedure, the butterfly valve has to be positioned as open and may not be operated before the rinsing has been completed.

Welding operations may not be performed nearby the butterfly valve, as welding drops can damage the liner.

Do not use gaskets. The liner works as sealing to the atmosphere.

Where vacuum, high flow rate or water hammering can occur, flanges without a loose collar should be used, to obtain the best conditions.

Carefully place the butterfly valve between the flanges, with the disc in closed position. (Fig. 1)

Check that the flange covers the area of the liner. Afterwards tighten the bolt on the flange by hand. (Fig. 2)

Carefully open and close the valve to check that the disc centralizes and the disc does not touch the flange. With the disc in the open position, tighten crosswise with a wrench. (Fig. 3)

Fig. 2Fig. 1 Fig. 3

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CORELINE VALVE CO., LTD.Add: No.210 Xinyuan Road, Ehu Industrial Park, 214116 Wuxi, China

Phone: +86 510 88525336

Http: // www.coreline.dk E-mail : mail@coreline.cn

The contents of this catalogue are confidentialand proprietary to Coreline, we reserve the rightto change the specifications without any notice.

12/122020-06-24 Coreline Valve Co., Ltd.