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These High performance floating design Ball Valves have the
following advantages:
Superior Sealing : Seat to ball sealing is further
improved by allowing both the ball and seat to move. This
provides a leak tight seal even at low pressures. The floating
ball increases compression against the seat as system pressure
increase.
Self Cleaning : The floating design allows entrapped
fluid to be continually drawn from the valve cavity. The
internal washing action keeps the seats free of contaminated
ingredients and guarantees superior valve performance.
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Self Adjusting :
The seat and ball interface allows the seat to expand and
contract in order to maintain proper ball contact at all times
thus resulting in self adjustment.
Smooth Operation & Reduced Wear : There is reduced friction
on the seat when it comes in contact with the ball during
opening and closing and thus enhances the ball valve's life. |
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2-PIECE BALL VALVES /
2-WAY
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Maintenance free live loaded double sealing stem
packing ensures high cycles life and positive sealing.
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ISO 5211 Mounting Pad Allows for mounting of actuator.
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Blow-Out Proof Stem.
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General Design & Manufacturing
Valve Dimensions
Valve Inspection & Testing
Special Features
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BS-5351/ API- 6D
ANSI B 16.10/ B 16.5
BS-6755, Part-1
Hydro Shell : 77 kg/sq.cm
Seat Test : 51 kg/sq.cm
Air Seat : 7 kg/sq.cm
Fire Safe to API-607, Metal to Metal Seat |
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Valve type
Body type
Seat type
End Connection
Size range
Pressure rating
Seat leakage
Operation
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Floating design ball valve
2 pc
Soft / Metal
Flanged
15 NB to 300 NB for reduced port/full port
Class 300
Class VI - Soft Seat, Class IV - Metal
Hand lever/ Gear / Actuator (Electrical /
Pneumatic). |
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Standard Material of
Construction: |
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1 |
Body |
A105, WCB, CF8, CF8M, CF3, CF3M, F304, F316,
CN7M. |
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2 |
Pipe End |
A105, WCB, CF8, CF8M, CF3, CF3M, F304, F316,
CN7M. |
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3 |
Gland |
ANSI410, 304, 316, 316L, MONEL, ALLOY20,
HAST-B, C. |
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4 |
Ball |
ANSI410, 304, 316, 316L, MONEL, ALLOY20,
HAST-B, C. |
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5 |
Stem |
ANSI410, 304, 316, 316L, MONEL, ALLOY20,
HAST-B, C. |
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6 |
Seat |
PTFE, GFT, CFT/ Metal to Metal/ Delrin,
Nylon. |
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7 |
Steam Seal |
GFT. |
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8 |
Gland
Packing |
PTFE, Grafoil. |
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9 |
Body Seal |
PTFE, Grafoil. |
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10 |
Gland Nut |
Carbon steel. |
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11 |
Body Stud/Nut |
B7/2H, B8/B8M. |
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12 |
Belleville Spring |
Spring steel. |
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13 |
Antistatic Spring |
SS 304. |
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Salient design
features & benefits of our Ball Valve range
Ball Valve Torque
Charts.
Ball Valve Cv
rating & Pressure - Temperature characteristics.
How to order Ball
Valves.
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