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Material Of Construction (moc)

BODY C.I. / SG Iron / WCB / CF8 / CF8M / GM (LG2,LG4) / AB2
DISC C.I. / SG Iron / WCB / CF8 / CF8M / GM (LG2,LG4) / AB2
SEAT NITRILE / EPDM / SILICON / VITON / HYPALON


Dimension

SIZE A B C
MM INCH     PN10 PN16 BS10D BS10E ANSI#150
25 1 14 19 72 72 69 69 64
40 1 1/2 22 19 93 93 86 86 86
50 2 30 19 108 108 97 97 104
65 2 1/2 40 19 128 128 110 110 123
80 3 52 19 143 143 129 129 136
100 4 71 19 163 163 161 161 174
125 5 95 19 193 193 193 193 196
150 6 114 19 219 219 218 218 221

SIZE A B C
MM INCH     PN10 PN16 BS10D BS10E ANSI#150
200 8 157 28.5 274 274 274 272 278
250 10 195 28.5 329 329 335 335 339
300 12 230 38 379 385 385 383 409
350 14 270 44.5 438 444 446 446 449
400 16 310 51 489 496 496 496 512
450 18 360 60.5 538 555 559 559 545
500 20 406 63.5 593 696 616 616 605
600 24 490 70 695 799 727 724 714


Seat Temperature Range

SEAT TYPE TEMPERATURE RANGE
Min. Max
NITRILE -13 °F (-25 °C) 212 °F (100 °C)
EPDM -13 °F (-25 °C) 250 °F (120 °C)
SILICON -58 °F (-50 °C) 356 °F (180 °C)
VITON -23 °F (-5 °C) 392 °F (200 °C)
HYPALON -4 °F (-20 °C) 250 °F (120 °C)

Silent Features

Type of Valve Self Acting Non-return Valve
Body Type Short Pattern Wafer Type
Seat sType Integrally bonded, replaceable
Size Range DN 25 TO DN 600
Pressure Rating PN 16 (max)
Operating Temperature Range -25° C to 200° C (Depending on MOC)
Seat leakage performance Tight Shut off

Application

  • Process in Chemical Industry
  • Pharmaceutical Industry
  • Power Plant Industry
  • Distillery Industry
  • Paper & Pulp Industry
  • Sugar Industr
  • Water Treatment Plants
  • Construction Industry
  • Marine Industry
  • Refineries and Petro chemical Industries
  • Fertilizer Plants
  • Food Industry
  • Cememt Plants
  • Metal & Mining Industries
  • Textile Industr
  • HVAC & Fire Fighting

Design Standard

General Design and Manufacturer API / 6D / ANSI B 16
Valve Face to Face Dimensions API / 6D / ANSI B 16
Valve Inspection and Testing API 598 / ANSI B 16
Flange Standard Conformity ANSI 150 / DIN PN 10 TABLE D & E

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