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Description
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Material DIN/UNI
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Material BS
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1
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Body
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GG25 or GGG50
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1452:1956 or 2789:61
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2
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Disc
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GGG50
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2789:61
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3
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Retaining Ring
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GGG50
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2789:61
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4
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Sealing O ring
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NBR or EPDM
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NBR or EPDM
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5
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Bush
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Cu Sn 10 Zn
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1400:61
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6
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Stop Ring
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Cu Sn 10 Zn
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1400:61
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7
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Rear Cover
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GG25 or GGG50
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1452:1956 or 2789:61
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8
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Rear Shaft
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X15 Cr13
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420 S29
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9
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Drive Shaft
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X15 Cr13
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420 S29
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10
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Cover
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GG25 or GGG50
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1542:1961 or 2789:61
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11
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Taper Pin
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X15 Cr13
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420 S29
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12
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All Screw
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Rst 37-2
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970:1955 EN3
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13
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O-Ring
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Perbunan
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Perbunan
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14
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Feather Key
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Rst 37-2
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970:1955 EN3
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15
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Body Seat Ring
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X15 Cr13
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420 S29
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Working Pressure
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PN 10
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PN 16
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Sealing Test Pressure
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PN 11
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PN 17,6
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Body Test Pressure
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PN 15
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PN 24
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Working Temp.
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-10°C to +120°C
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Suitable Mediums
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Water, Sewage, Air, ...etc.
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Dimension/Sizes (mm)
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DN
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L
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H
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H1
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H2
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ø
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PN10
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PN16
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Wt.
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D
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D1
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n-d0
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D
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D1
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n-d0
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(Kg)
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100
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190
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446
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234
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122
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180
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220
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180
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4-18
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220
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180
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8-18
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25
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150
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210
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521
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279
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153
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180
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285
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240
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8-22
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285
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240
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8-22
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37
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200
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230
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690
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349
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216
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250
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340
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295
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8-22
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340
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295
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12-22
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63
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250
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250
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800
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406
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219
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350
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395
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350
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12-22
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405
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355
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12-26
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94
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300
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270
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959
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542
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267
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300
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445
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400
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12-22
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460
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410
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12-26
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148
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350
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290
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1048
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583
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315
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300
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505
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460
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16-22
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520
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470
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16-26
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188
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400
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310
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1120
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620
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350
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300
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565
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515
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16-26
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580
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525
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16-30
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237
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450
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330
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1190
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667
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373
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300
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615
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565
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20-26
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640
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585
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20-30
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268
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500
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350
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1280
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702
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428
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300
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670
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620
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20-26
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715
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650
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20-34
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289
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600
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390
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1409
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759
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450
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400
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780
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725
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20-30
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840
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770
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20-36
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480
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700
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430
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1613
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885
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528
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400
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895
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840
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24-30
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910
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840
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24-36
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615
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800
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470
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1736
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1013
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573
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300
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1015
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950
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24-33
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1025
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950
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24-39
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818
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900
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510
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1860
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1071
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639
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300
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1115
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1050
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28-33
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1125
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1050
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28-39
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956
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1000
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550
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2107
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1234
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723
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300
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1230
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1160
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28-36
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1255
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1170
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28-42
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1277
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1200
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630
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2326
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1343
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833
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300
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1455
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1380
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32-39
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1764
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Design can be suitable for BS5155 PN10/PN16, DIN10, DIN PN16, UNI PN10, UNI PN16
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