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FEATURES |
Features:-
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Excellent flow control in quarter turn operation.
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Compact space saving design.
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Low weight, low maintenance, long service life.
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Both shafts mounted in bearing supports for easy operating torques.
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Replaceable / Bonded seat options.
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Suitable for mounting between all standard flanges.
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Gasket packing not required to install between flanges.
Hydro Pressure Testing:-
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Body: 1.5 x Pressure Rating
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Seat: 1.1 x Pressure Rating
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Size |
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40NB to 600NB |
Temperature Range |
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-40* to 200*C |
Seat |
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Rubber Seat |
End Connection |
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Suits in Flanges as per IS,DIN,ANSI & BS Standard |
Mfg Std |
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API 609/ EN593 (BS5155) |
Application |
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Air,Gas,Steam,Liquid, Chemical |
Pressure Rating |
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PN10 & PN16 |
Face to Face Dimension |
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ISO-5752 / IS-13095 / BS-5155 |
Operation |
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Bi-Directional |
Testing Std |
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API 598 |
Body |
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ASTM A 216 GR.WCB / CF8 / CF8M & Cast Iron |
Trim |
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ASTM A 216 GR.WCB / CF8 / CF8M, Cast Iron & S.G.Iron |
Rubber Seats |
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Nitrile,EPDM,Viton,Silicon |
Shaft |
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AISI SS410 |
Hand Lever / Gear |
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S.G.iron/C.S. |
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DOWNLOADS |
pa1_BUTTERFLY_2014052109.pdf
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