The present disclosure relates to the field of mechanical engineering and more particularly, relates to the ingress prevention seal for valves. The ingress prevention seal of the present disclosure eliminates the requirement of machining grooves, which results in weakening of the actuating means and/or the plate. Th...

ABSTRACT A NON-PRESSURE RELIEVING BALL VALVE The present disclosure relates to the field of ball valves. The present disclosure envisages a non-pressure relieving ball valve that comprises: a stem connected to a handle regulating flow of pressurized fluid entering in the ball valve, a ball coupled to the stem and ...

The present disclosure relates to the field of mechanical engineering. In particular, the present disclosure relates to a pneumatic actuation system for a butterfly valve. The system of the present disclosure can be used to actuate a butterfly valve during a fast closing operation. The advantage of the system of the...

The present disclosure relates to the field of seals in valves. A seal (200) disclosed is rigid in nature, and can withstand high pressure and torque exerted thereon. The seal (200) comprises a sealing member (210), a retainer (220), and a seal support member (230). The sealing member (210) is disposed proximal to a...