Burkert Type 2037 - Manual (Page 9)

9
Assembly
6.2.1 installation position general
installation for self-drainage of the body
It is the responsibility of the installer and operator to ensure
self-drainage.
installation for leakage detection
One of the bores (in the actuator base) for monitoring
leakage must be at the lowest point.
6.2.2 installation position 2/2-way valve
• The piston-controlled diaphragm valve can be installed in any
position, preferably with the actuator face up.
To ensure self-drainage:
→
Install body at an angle α = 10° to 40° to the horizontal
(see „Fig. 2“).
→
Maintain an inclination of 1° – 5°.
There is a mark on forged and cast bodies, which must face
upwards (12 o’clock position, see „Fig. 3“).
→
One of the bores (in the actuator base) for monitoring leakage,
must be at the lowest point.
α Angle α: 10° to 40°
Inclination to the line axis 1° ... 5°
Fig. 2: Installation position for self-drainage of the body
Marking for self-draining
inclination
Fig. 3: Mark for correct installation position
english
Type 2030, 2031, 2031 K, 2032,
2033, 2037