Installation; Safety Instructions; Before Installation; Installation Position - Burkert 2103 Manuel D'utilisation

Vanne à membrane commandée par piston
Masquer les pouces Voir aussi pour 2103:
Table des Matières

Publicité

Les langues disponibles

Les langues disponibles

8.

insTallaTiOn

8.1.
safety instructions
Danger!
danger – high pressure in the equipment!
Before loosening the lines and valves, turn off the pressure and
vent the lines.
Warning!
risk of injury from improper installation!
Installation may be carried out by authorised technicians only
and with the appropriate tools!
risk of injury from unintentional activation of the system and
an uncontrolled restart!
Secure system from unintentional activation.
Following assembly, ensure a controlled restart.
Warning!
For control function i – danger if pilot pressure fails!
For control function I control and resetting occur pneumatically. If
the pressure fails, no defined position is reached.
To ensure a controlled restart, first pressurize the device with
pilot pressure, then switch on the medium.
34
english
Type 2103
Installation
8.2.
Before installation
Before connecting the valve, ensure the pipelines are flush.
The flow direction is optional.
8.2.1.
installation position
The piston-controlled diaphragm valve can be installed in any
installation position, preferably with the actuator face up.
installation for self-drainage of the body
To ensure self-drainage:
Install body inclined by an angle
Observe an inclination angle of 3° – 5° to the line axis.
Fig. 29:
Installation position for self-drainage of the body
Please request
installation for 3A certification explicitly.
8)
8)
α = 25° to the horizontal.
α
Angle α: 25 °
Inclination to the line axis
3° – 5°

Publicité

Table des Matières
loading

Table des Matières