HomeProductsValves (Stainless Steel)STAINLESS STEEL WAFER TYPE BUTTERFLY VALVE (SBFV-W)

STAINLESS STEEL WAFER TYPE BUTTERFLY VALVE (SBFV-W)

Specification

  • SUITABLE TO BS EN 1092-2 (BS4504) PN10/PN16 ANSI B16.1 JIS10K
  • FACE-TO-FACE DIMENSION TO ISO 5752 / BS 5155 / BS EN 5930
  • LEVER / WORM GEAR OPERATOR

Note :
Design and specifications are subject to change without prior notice.

Download

For a comprehensive overview of the product specifications mentioned above, feel free to download the product catalog here: SBFV-W-1.

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Specification

Materials

PartMaterialBS EN*
Body Stainless Steel 304
Stainless Steel 316		 10283 GX5CrNi19-10
10283 GX5CrNiMo19-11-2
Disc Stainless Steel 304
Stainless Steel 316		 10283 GX5CrNi19-10
10283 GX5CrNiMo19-11-2
Seat Ring EPDM
NBR
PTFE
VITON
Shaft Stainless Steel 420
Stainless Steel 431		 10088-3 X20Cr13
10088-3 X17CrNi16-2
O-RingNBR
BushingResin

*: Indicates the corresponding equivalent standard material for BS EN.

Pressure / Temperature Ratings

Working Pressure16 bar
Testing Pressure Shell: 24 bar
Seat: 17.6 bar
Working Temperature -20℃ to 110℃ (EPDM Seat)
-10℃ to 80℃ (NBR Seat)
5℃ to 120℃ (PTFE Seat)
-10℃ to 135℃ (VITON Seat)
Suitable MediaWater & Oil

Drawing

Structure

Dimension

Size
mm		L
mm		A
mm		B
mm		C
mm		D
mm		E
mm		F
mm
504370157248238150145
654676167248248150145
804694173248254150145
10052106194248272150145
12556118225248300150145
15056139239248314150145
20060165281375424205280
25068203328375471205280
30078241353375496205280
35078270––558205280
400102307––676251280
450114336––702251280
500127373––733251280
600154429––877300385

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