Answer / kartik

reciprocating pump
rotary pump
centrifugal pump

Answer / bhagwan dass kashyap

1.Rotodynamic pump
2.Positive displacement pump

Answer / soumen sarkar

*first pump can be classified into
1. open.
2. semi-open.
3. closed.
* each of the above three can be classified into
1.positive displacement.
2.non-positive displacement.
*positive are classified as
1.screw pump.
2.gear pump.
3.etc.
*again non-positive are classified as
1.centrifugal pump.
2.etc etc........

Answer / saravana

centrifugal pump and reciprocatory pump

Answer / kuldeep

there are two types of pumps 1. hyd 2. water

What causes damage to impellers?

3 Answers   RRB,

what is the function of nozzle? what happend when the fluid flow through a taper pipe i.e. what about inlet and outlet velocity, pressure,

12 Answers   Thermax,

How do you repair a hydraulic jack?

0 Answers  

What is max pressure?

0 Answers   RRB,

can a horizontal mount motor be used vertically?

2 Answers  

Why big tyres are used for rear wheel ?

3 Answers  

What is fuel catalytic cracking

1 Answers   RRB,

What is elasticity and explain its types?

0 Answers  

why rotory compressor is used in the gas turbine?

2 Answers  

Why the ship cranes are not having counter weights irrespect of industrial & civil construction cranes are having counter weights.

0 Answers   CPCL,

What will be the cause of scavenging fire?

1 Answers  

which fit is this 177-S6?

0 Answers