The ball moves across the seats with a wiping motion and therefore will handle fluids with solids in suspension. The seat matching the ball is circular and thus, from the point of sealing, the concept of the ball valve is outstanding.
3-piece Ball Valve is the most easily on-line maintainable in its class. By removing three body connector bolts and loosening the fourth, the body can be swung away using the fourth bolt as the fulcrum, to carry out any installation or maintenance operation on the valve, thus reducing downtime. This valve can be offered in a wide variety of body and seat combinations.
Design | EN IS 17292 |
Face to Face Dimension | ASME B 16.10 |
Testing | EN12266-1(BS 6755-1) | API598 |
End flange Dimension | ASME B 16.5 |
Face to Face Dimensions | # 150 & # 300 as per ASME B 16.10 # 800-as per Mfr Std. |
End Connection | Flanged as per ASME B 16.5, Butt Weld as per ASME 816.25, Socket weld as per ASME 816.11 |
Operation | Lever, Gear, Electric, Pneumatic Actuator. |
Material | WCB / CF8 / CF8M / ASTM A 105 / F304 / F316 |
#150 | DN 15 up to DN 250 |
#300 | DN 15 up to DN 250 |
#800 | DN 15 up to DN 50 |