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Double Eccentric Butterfly Valve

$310.28

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Description

Double Eccentric Butterfly Valve

Body: Ductile Iron, Cast Iron, Carbon Steel, Stainless Steel

Disc: Ductile Iron,  Cast Iron, Carbon Steel, Stainless Steel

Seal: EPDM, NBR, Viton

Stem: 1Cr17Ni2

Packing: Graphite

Nominal Size: DN100 to DN1200

Nominal Pressure: Class150 to Class600

End Connections: Flanged

Operation: Gear Operated, Worm Gear Operated, Electric Actuated, Pneumatic Actuated

Design and Manufacture: EN593, API 609

Face to Face Dimensions: ASME B16.10, EN 558, AWWA C504

Flange Ends Dimensions: ASME B16.5 ASME B16.47 or DIN 2501 PN6 , 10 , 16

Inspection & Test: API 598 , ISO 5208, EN 12266

Top Mounting Pad Standard: ISO 5211

Dimensions                                                                                                                                 Unit: mm

DN A B C D1 N-Ød L L1 fx45︒ H1 H2
100 100 156 220 180 8-19 190 19 3 109 164
150 150 211 285 240 8-23 210 19 3 143 209
200 200 266 340 295 12-23 230 20 3 182 255
250 250 319 390 350 12-23 250 22 3 219 306
300 300 370 450 400 16-23 270 22 4 244 320
350 350 429 505 460 16-28 290 24 4 283 340
400 400 480 565 515 16-28 310 24 4 312 360
450 450 534 615 565 20-28 330 26 4 340 385
500 500 582 670 620 20-28 350 26 4 428 428
600 600 682 780 725 20-31 390 28 5 451 495
700 700 794 895 840 24-31 430 30 5 526 580
800 800 901 1015 950 24-34 470 32 5 581 660
900 900 1001 1115 1050 28-34 510 34 5 643 730
1000 1000 1112 1230 1160 28-37 550 38 5 722 800
1200 1200 1328 1455 1380 32-40 630 40 5 840 900

 

Additional information

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