To prevent the product flow in the wrong direction which of the following valve is used?

Related MCQs

• In which type of tube settler, tubes are slightly inclined in the direction of normal flow?
• Which among the following is shut-off and change over valve?
• Calculate area of a pipe if, flow rate is 20 l/min and flow velocity is 5 cm/s.
• Which material is used for pipes which are in contact with milk or product?
•                          is used to measure the flow velocity across a cross-section with a known area.
• Which of the following are installed in order to collect product samples hygienically for quality analysis?
• Coefficient of friction of a laminar flow is                   
• The centrifugal pump has a              flow.
•                  pumps produce a head and a flow by increasing the velocity of the liquid with the help of the rotating vane impeller.
• The two types of pumps behave very differently regarding pressure head and flow rate.