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>> Home >> Product Center >> YD3000 Butterfly Valves Series >> YD300S Light-duty Butterfly Valves >> YD300S Light-duty Butterfly Valves |
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YD300S Metal seal seat is set around the disc. This construction realizes low seating force and better shut off performance. It is also suited to high temperature fluid service.
Specifications:
| Body type |
YD300S |
| Body size |
3"~120"(80A~3000A) |
| Body rating |
ANSI Class125~150，PN0.25MPa~PN1.0Mpa，JIS2K 5K 10K |
| Fluid temp. |
-196~+700℃ |
| Connections |
Flanged(RF，FF), Butt weld, Wafer |
| Body materials |
Q235A,304SS,316SS,etc. |
| Disc materials |
Q235A,304SS,316SS,310,etc. |
| Rangeability |
50:1-20:1 |
| Flow characteristics |
Approximate EQ%(Inherent Characteristic) |
| Leakage |
Standard：Cv×5%~1.5% |
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15°seal：Cv×0.5%~0.2% |
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Back seat：Cv×2.0%~0.1% |
| Actuator |
PX00RA、PA00RA Pneumatic Cylinder Actuator |
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EK00RA、EQ00RA Solid State Electronic Actuator |
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