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Components
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1
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Body
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Cast Iron or Ductile Iron
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2
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Disc
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Cast Iron or Ductile Iron
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3
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Seat
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Brass / Cast Iron
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4
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Stem
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Stainless Steel / Brass
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5
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Bonnet
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Cast Iron or Ductile Iron
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6
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Hand Wheel
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Cast Iron or Ductile Iron
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Application
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1
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Face to face according to BS3464
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2
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Flange drilled according to BS10 Table E or D
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Test
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Working Pressure
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PN10
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PN16
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Shell Pressure
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15 Bars
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24 Bars
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Seat Pressure
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11 Bars
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17,6 Bars
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Dimesions/Sizes (mm)
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DN
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40
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50
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65
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80
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100
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125
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150
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200
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250
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300
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L
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140
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146
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159
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165
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172
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190
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210
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241
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273
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305
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H
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212
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236
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262
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292
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336
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400
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438
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552
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668
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714
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C
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152
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152
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152
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203
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229
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229
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229
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229
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337
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337
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D
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135
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152
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165
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184
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216
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254
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254
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337
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406
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457
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© copyright 2011: almanit sanitary gmbh, Hamburg, Germany
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