DAUPHIN Serie0 pages

SIZES AND CHARACTERISTICS
ISO
9002
A COMPLETE PRODUCT RANGE
1 CHECK VALVE “SANDWICH” TYPE
Very large range of sizes and choice of materials, all
specs and custom designs, standard wafer and fire
safe styles.
2 WAFER CHECK VALVE “DAUPHIN®” TYPE
Rocking flapper check valve for hard working conditions,
"Metal to Metal contact", large range of sizes and materials.
3 SEPARFEU®
Safety Check Valve for storage tanks of hydrocarbons or
volatile fluids.
4 BUTTERFLY VALVE "SEPALU®"
Butterfly valve with Aluminium body for weight saving,
large choice of seats or discs.
5 "SEPARSAFE®"
Quick release Fail Safe Valve, spring-powered Fail-safe.
6 "MULTISEP® BUTTERFLY VALVES"
Extensive range of Butterfly Valves, lug and wafer styles,
cast or ductile iron bodies for General Services.
BP 10 - 17 rue Claude Forest
71301 MONTCEAU LES MINES CEDEX FRANCE
Tél. 33 3 85 67 31 01 - Fax 33 3 85 57 06 82
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DN SIZE ØA ØA(1) B ØC L1 L2
Weight kg
mm inch. Std S/fire
50 2” 152 105 42 45,9 10 - 2,5 4,5
80 3” 190 137 45 61,6 25 - 4,5 9
100 4” 229 175 50 73,5 30 5 8,5 14
150 6” 279 221 60 107,7 50 5 15 23
200 8” 343 278 65 142,1 75 10 28 39
250 10” 406 337 65 212 140 10 40 55
300 12” 484 407 72 253,1 170 15 68 90
350 14” 533 448 100 249,7 135 25 110 145
400 16” 597 512 100 324,3 200 30 150 190
Equivalence between “ISO PN” and American class designations
STANDARD MODEL FIRE SAFETY MODEL
ISO PN 20 Class 150
ISO PN 50 Class 300
ISO PN 100 Class 600
ISO PN 150 Class 9000
ISO PN 250 Class 1500
ISO PN 420 Class 2500
ISO PN 20 / Class 150
DN SIZE ØA ØA(1) B ØC L1 L2
Weight kg
mm inch. Std S/fire
50 2” 165 112 42 45,9 10 - 3 -6
80 3” 210 148 45 61,6 25 - 5 10
100 4” 254 180 50 73,5 30 5 9,5 18
150 6” 318 250 60 107,7 50 5 17 35
200 8” 381 305 65 142,1 75 10 31 52
250 10” 444 360 65 212 140 10 44 72
300 12” 521 420 72 253,1 170 15 75 110
350 14” 584 484 100 249,7 135 25 130 185
400 16” 648 538 100 324,3 200 30 175 210
ISO PN 50 / Class 300
DN SIZE ØA ØA(1) B ØC L1 L2
Weight kg
mm inch. Std S/fire
50 2” 165 112 42 42,6 10 - 3,5 6
80 3” 210 148 45 61,2 25 - 5,5 10
100 4” 273 191 50 75,1 30 5 10 19
150 6” 356 264 60 103,9 50 5 19 42
200 8” 419 318 65 137,6 75 10 36 68
250 10” 508 398 65 205,9 140 10 52 97
300 12” 559 455 72 253,1 170 15 88 120
350 14” 603 490 100 246,5 135 25 152 205
400 16” 686 563 100 321,1 200 30 187 267
ISO PN 100 / Class 600
DN SIZE ØA ØA(1) B ØC L1 L2
Weight kg
mm inch. Std S/fire
50 2” 216 139 42 42,6 10 - 4 9
80 3” 241 165 45 61,2 25 - 6,5 15
100 4” 292 204 50 75,1 30 5 11 22
150 6” 381 286 60 103,9 50 5 30 45
200 8” 470 356 65 137,6 75 10 45 79
250 10” 546 433 65 205,9 140 10 70 110
300 12” 610 496 90 253,1 170 15 130 180
350 14” 641 519 110 246,5 135 25 170 240
400 16” 705 573 120 321,1 200 30 220 310
ISO PN 150 / Class 900
For DN over 40 mm and PN10-16-25-40-250-420, consult us.
DAUPHIN®
CHECK VALVE
SWING - TYPE CHECK VALVE