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Butterfly Valve
Butterfly valves with integrally bonded seat cum liner, stainless steel spindle, valve designed manufactured and tested.
Butterfly Valve is a type of flow control device, typically used to regulate fluid flowing through a section of pipe. The valve is similar in operation to a ball valve. Butterfly valve lugged Water type, offset disc
DN 80-1000MM
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Design and Mfg. Ltd.
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Api 609, BS 5155
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Inspection and teeting std.
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API 598, BS 6755
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Working Pressure
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DN 50- 200 PN 16
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DN 250- 450 PN 10
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DN 500- 800 PNB
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Pressure- temp. retings
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BS 5155, API 609
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Face to face dimension
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ASME B 16.10, BS 5155
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Top flange
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ISO 5211
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End connectioin
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ASME B16.5, 150#
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Operation
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Lever
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Gear Operated
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Elect/Pn. actuated
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Material Specs.
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Page
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Coating System
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Page
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DN
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A
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B
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C
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D
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E
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F
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G
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H
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I
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J
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K
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m
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50
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50
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90
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43
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60
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110
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10
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25
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10
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50
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65
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8
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4
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65
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65
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105
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46
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70
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115
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10
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25
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12
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50
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65
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8
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4
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80
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80
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110
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46
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75
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125
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10
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30
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14
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50
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65
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8
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4
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100
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100
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140
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52
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105
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150
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11
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30
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16
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70
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90
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10
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4
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125
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125
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170
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56
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108
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160
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11
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35
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18
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70
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90
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10
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4
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150
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150
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190
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56
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122
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180
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12
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35
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20
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70
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90
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10
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4
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200
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200
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242
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60
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157
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210
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14
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35
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20
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102
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125
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12
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4
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250
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250
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305
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68
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191
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245
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14
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45
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24
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102
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125
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12
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4
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300
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300
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365
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78
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225
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270
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14
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55
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24
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102
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125
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11
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4
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350
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336
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400
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78
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245
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295
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15
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55
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24
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102
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125
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12
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4
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400
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386
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450
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102
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295
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360
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25
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65
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30
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140
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175
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18
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4
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450
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436
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520
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114
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330
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382
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25
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65
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35
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140
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175
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18
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4
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500
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486
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560
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127
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345
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410
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25
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80
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40
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165
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210
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22
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4
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600
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586
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670
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154
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425
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490
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25
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80
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55
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165
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210
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22
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4
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Description
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Qty.
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Body
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01
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Disc
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01
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Seat Ring
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01
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Stem
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01
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Stem Seal
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02
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Bottom Pin
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01
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Gland Packing
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04
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Gland Bush
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01
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Bottom Cover
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01
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Seal
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01
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Lock Pin
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02
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O Ring
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01
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