2 impulse piping connection examples, Impulse piping connection examples -2 – Yokogawa EJX210B User Manual

Page 24

<5. Installing Impulse Piping>

5-2

IM 01C27C01-01EN

5.2 Impulse Piping Connection

Examples

Figure 5.2 shows examples of typical impulse

piping connections. Before connecting the

transmitter to the process, study the transmitter

installation location, the process piping layout,

and the characteristics of the process fluid

(corrosiveness, toxicity, flammability, etc.), etc. and

make appropriate changes and additions to the

connection configurations.

F0502.ai

Open Tank

Pipe (opened to atmosphere

at low pressure side)

Tap valve

Union or flange

Vent plug
Tee

Drain valve
Drain plug

Closed Tank

Figure 5.2

Impulse Piping Connection Examples