Advantages:
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Teflon Ball Seats :PTFE floating seat design offers smooth operation and reduces wear & tear. |
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O-Ring Seals : High Grade, abrasion resistant elastomer O-rings. |
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High Impact Handle : Double stop engagement with excellent resistance to most environments. |
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Leak Proof :Pressfit lock assembly with O-rings ensures proper fitment without a gap between the ball |
| & the stem. The Teflon seats provide on both sides of the ball also helps in preventing leakages. |
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Easy Installation: No special tools required for installation. |
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| Salient Features: |
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Long life span, light in weight & assembles quickly. |
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Safe for sensitive application as it is processed from non-toxic lead free compound. |
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Easily installed with solvent cement. |
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Can be installed in vertical or horizontal piping system. |
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Ball valves are hydrostatically tested. |
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PTFE seats automatically compensate for fluctuations and wear & tear. |
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Stem guides prevent side thrust. |
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Open/Close positions indicated on handle. |
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No metal part inside for corrosion to occur. |
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Specially designed full bore which gives optimum flow rate. |
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Meets standards of PVC ball valves ASTM-D-2466 SCH-40 and CPVC ball valves ASTM-D-2846 SDR-11. |
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Ball Valve Operating Pressure |
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System Operating Pressure in Deg.0C |
23 |
38 |
43 |
49 |
54 |
60 |
66 |
71 |
77 |
82 |
Ball Valve Pressure rating in kg/cm2 |
PVC - (SCH-40) As per ASTM D 2466 |
10.3 |
8.5 |
6.9 |
5.2 |
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| CPVC - (SDR-11) As per ASTM D 2846 |
10.3 |
9.7 |
9.0 |
8.3 |
7.6 |
6.9 |
6.2 |
5.5 |
4.8 |
4.1 |
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RAKSHA Ball valve is a high quality, economical quarter-turn shut off valve designed for water distribution in residential, commercial building, lawn sprinklers, gardens, spas, and other wide range of applications.
