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Products > Large Industrial Valves > DIN Ball Valves

USE:

    Extraction, transportation and distrubution systems in: water, steam, gas and oil industry.

SCHEMATICS:









SERVICE CONDITIONS:

    Ambient temperature: from -35º C to + 40º C
    Service temperature: from -59º C to + 200º C

TECHNICAL CHARACTERISTICS:

    Design standard: DIN 3357
    End-to-end dimensions:
    NP 10 and NP  16 DN  25 ÷ DN 100 EN 558-1  3 series
    NP 10 and NP  16 DN 125 ÷ DN 150 EN 558-1  4 series
    NP 25 and NP  40 DN  25 ÷ DN 150 EN 558-1  4 series
    NP 64 and NP 100 DN  25 ÷ DN  40 EN 558-1 21 series
    NP 10 and NP 100 DN 150 ÷ DN 900 EN 558-1  1 series and 26 series
    NP 160           DN  25 ÷ DN 400 DIN 3202 F 8
    NP 250           DN  25 ÷ DN 400 DIN 3202 F 9
    Connection flanges:
    General standard  DIN 2501 and DIN 2526; DIN 2512; DIN 2513
    Flanges standard  DIN 2543 for: NP  16
              DIN 2544 for: NP  25
              DIN 2545 for: NP  40
              DIN 2546 for: NP  64
              DIN 2547 for: NP 100
              DIN 2548 for: NP 160
              DIN 2549 for: NP 250
    Weld ends: DIN 3239
    Temperature pressure rating: DIN 2401
    Testing: DIN 3230 and ISO 5208
    Operation: manual (lever, gear), electrical (actuator), pneumatic (actuator), hydropneumatic (actuator)

ND 150 200 250 300 350 400 450 500 600 700 800 900
NP 10 L DIN 3202 F1 480 600 730 850 980 1100 1200 1250 1450 1650 1850 2050
DIN 3202 F7 450 550 650 750 850 950 1050 1150 1350 1550 1750 1950
H1 270 311 362 419 479 502 524 632 645 749 851 981
H2 244 286 337 394 454 476 498 606 625 724 826 956
W 508 508 508 698 698 698 698 698 698 698 800 800
Weight (kg) 175 270 405 585 805 1070 1270 1850 3180 4635 6960 8950


ND 150 200 250 300 350 400 450 500 600 700 800 900
NP 16 L DIN 3202 F1 480 600 730 850 980 1100 1200 1250 1450 1650 1850 2050
DIN 3202 F7 450 550 650 750 850 950 1050 1150 1350 1550 1750 1950
H1 270 311 362 419 479 502 524 632 648 749 851 981
H2 244 286 337 394 454 476 498 606 625 724 826 956
W 508 508 508 698 698 698 698 698 698 698 800 800
Weight (kg) 183 280 437 634 877 1173 1375 1960 3288 4955 7240 9283

ND 150 200 250 300 350 400 450 500 600 700 800 900
NP 25 L DIN 3202 F1 480 600 730 850 980 1100 1200 1250 1450 1650 1850 2050
DIN 3202 F7 450 550 650 750 850 950 1050 1150 1350 1550 1750 1950
H1 270 311 362 419 479 502 524 632 651 749 851 981
H2 244 286 337 394 454 476 498 606 625 724 826 956
W 508 698 698 698 698 698 698 698 698 698 800 800
Weight (kg) 190 290 468 683 948 1275 1478 2070 3395 5278 7520 9615

ND 150 200 250 300 350 400 450 500 600 700 800 900
NP 40 L DIN 3202 F1 480 600 730 850 980 1100 1200 1250 1450 1650 1850 2050
DIN 3202 F7 450 550 650 750 850 950 1050 1150 1350 1550 1750 1950
H1 270 311 362 419 479 502 524 632 651 749 876 981
H2 244 286 337 394 454 476 498 606 625 724 826 956
W 508 698 698 698 698 698 698 698 698 698 800 800
Weight (kg) 208 310 533 782 1093 1484 1687 2294 3611 5923 8084 10285

ND 150 200 250 300 350 400 450 500 600 700 800 900
NP 64 L DIN 3202 F1 480 600 730 850 980 1100 1200 1250 1450 1650 1850 2050
DIN 3202 F7 450 550 650 750 850 950 1050 1150 1350 1550 1750 1950
H1 270 311 362 419 479 502 524 632 651 749 876 981
H2 244 286 337 394 454 476 498 606 625 724 851 956
W Gear operated
Weight (kg) 245 415 670 950 1115 1535 1940 2540 4250 6435 9015 11910

ND 150 200 250 300 350 400 450 500 600 700 800 900
NP 100 L DIN 3202 F1 480 600 730 850 980 1100 1200 1250 1450 1650 1850 2050
DIN 3202 F7 450 550 650 750 850 950 1050 1150 1350 1550 1750 1950
H1 270 311 362 419 479 502 524 632 651 749 876 981
H2 244 286 337 394 454 476 498 606 625 724 851 956
W Gear operated
Weight (kg) 280 515 805 1115 1135 1585 2185 2785 4885 6945 9945 13535

ND 150 200 250 300 350 400
NP 160 L DIN 3202 F8 600 750 900 1050 1200 1350
H1 276 311 368 425 492 514
H2 251 286 343 400 467 489
W Gear operated
Weight (kg) 405 655 1085 1625 1575 2255

ND 150 200 250 300 350 400
NP 250 L DIN 3202 F9 750 950 1150 1350 1550 1750
H1 292 330 390 451 517 546
H2 264 305 365 425 492 521
W Gear operated
Weight (kg) 540 895 1575 2350 3035 4275


MATERIALS:

Name of Part DIN SPECIFICATION
Standard Low Temperature Service
-29°C 200°C -40°C 200°C -45°C 200°C
Body GP 240 GH G20Mo5 G18Mo5
Bonnet GP 240 GH G20Mo5 G18Mo5
Ball   X10Cr13/GX3CrNi13-4   
  X 10 Cr Ni Ti 18.9/G-X 6 Cr Ni 18.9  
  X 10 Cr Ni Ti 18.9/G-X 6 Cr Ni 18.9  
Sealing Seat PTFE PTFE PTFE
Stud 42 Cr Mo 4 42 Cr Mo 4 42 Cr Mo 4
Nut Ck 45 24 Cr Mo 5 24 Cr Mo 5
Driving Stem X10Cr13 X 10 Cr Ni Ti 18.9 X 10 Cr Ni Ti 18.9
Bottom Shaft X10Cr13 X 10 Cr Ni Ti 18.9 X 10 Cr Ni Ti 18.9
Bushing A439-D2C A439-D2C A439-D2C
Stem Washe r A439-D2C A439-D2C A439-D2C
Gland Ck 25 TT StE 36 15 Mo 3
Gland Packing Grafex Grafex Grafex
Gasket Graphite Graphite Graphite
Bottom Lid Ck 25 TT StE 36 15 Mo 3
Upper Lid Ck 25 TT StE 36 15 Mo 3
Safety Washer St 37.2 St 37.2 St 37.2
Pin Ck 25 Ck 25 Ck 25
Nut gr. 6 gr. 6 gr. 6
Check Ck 25 Ck 25 Ck 25
Lever Sub-assembly Sub-assembly Sub-assembly
Washer St 37.2 St 37.2 St 37.2
Screw gr. 8.8 gr. 8.8 gr. 8.8
Spring RR RR RR
Spring Deck Ck 25 TT StE 36 15 Mo 3
Ball Rul Rul Rul
Threaded Pin Ck 35 42 Cr Mo 4 42 Cr Mo 4
O-Ring Silicon rubber
Threaded Plug Ck 35 42 Cr Mo 4 42 Cr Mo 4
Gasket Copper Copper Copper
Key Ck 45 42 Cr Mo 4 42 Cr Mo 4
Vent Hole Sub-assembly Sub-assembly Sub-assembly
Lubricator Commercial Commercial Commercial
Stud gr. 6.8 gr. 6.8 gr. 6.8
Device Flange Ck 25 TT StE 36 15 Mo 3
Actuator Bushing Ck 25 TT StE 36 15 Mo 3


ND 25 32 40 50 65 80 100 125 150
NP 10 L EN 558-1 127 140 165 178 191 203 229 381 394
H1 82 110 140 155 175 194 229 251 270
H2 60 75 95 105 117 133 152 203 244
W 305 305 451 451 451 600 600 600 508
Weight (kg) 18 20 22 28 40 52 90 133 175
ND 25 32 40 50 65 80 100 125 150
NP 16 L EN 558-1 127 140 165 178 191 203 229 381 394
H1 82 110 140 155 175 194 229 251 270
H2 60 75 95 105 117 133 152 203 244
W 305 305 451 451 451 600 600 600 600
Weight (kg) 19 21 23 28 41 53 94 138 182
ND 25 32 40 50 65 80 100 125 150
NP 25 L EN 558-1 165 178 191 216 241 283 305 381 403
H1 89 89 140 156 175 194 229 251 270
H2 70 80 95 105 117 130 165 203 244
W 305 305 451 451 451 600 1000 1000 508
Weight (kg) 19 21 23 28 41 54 95 143 190
ND 25 32 40 50 65 80 100 125 150
NP 40 L EN 558-1 165 178 191 216 241 283 305 381 403
H1 159 159 159 168 187 206 241 251 270
H2 70 89 95 105 117 130 165 203 244
W 305 305 451 451 451 600 1000 1000 508
Weight (kg) 25 27 30 35 45 60 103 155 208


ND 25 32 40
NP 64 L EN 558-1 216 229 241
H1 159 159 159
H2 108 108 108
W 305 305 451
Weight (kg) 25 28 30
ND 25 32 40
NP 100 L EN 558-1 216 229 241
H1 159 159 159
H2 108 108 108
W 305 305 451
Weight (kg) 27 29 31
ND 25 32 40
NP 160 L EN 558-1 254 279 305
H1 170 170 170
H2 120 120 120
W 356 356 356
Weight (kg) 35 42 52
ND 25 32 40
NP 250 L EN 558-1 254 279 305
H1 170 170 170
H2 120 120 120
W 356 356 356
Weight (kg) 38 45 57

ND 50 65 80 100 125 150
NP 64 L EN 558-1 292 330 356 406 457 495
H1 168 187 206 241 251 270
H2 117 130 143 178 213 244
W 600 600 1000 1000 1000 1000
Weight (kg) 36 50 66 114 180 245
ND 50 65 80 100 125 150
NP 100 L EN 558-1 292 330 356 432 508 559
H1 168 187 206 241 295 270
H2 117 130 143 178 210 244
W 600 600 1000 1000 1000 1000
Weight (kg) 40 55 71 125 203 280
ND 50 65 80 100 125 150
NP 160 L DIN 3202 F8 300 360 390 450 525 600
H1 180 190 206 213 245 276
H2 140 155 165 178 215 251
W 600 600 1000 1000 1000 1000
Weight (kg) 45 75 95 185 295 405
ND 50 65 80 100 125 150
NP 250 L DIN 3202 F9 350 425 470 550 650 750
H1 185 195 206 213 253 292
H2 150 165 170 178 221 264
W 600 600 1000 1000 1000 1000
Weight (kg) 50 90 120 220 380 540