Type 2030, 2031, 2031 K, 2032,
2033, 2037
7.2.1
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.
7.2.2
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.
Angle α: 10° to 40°
α
Inclination to line axis 1° ... 5°
Fig. 2:
Installation position for self-drainage of the body
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Assembly
Fig. 3:
Mark for correct installation position
7.2.3
installation position T-valve type 2032
The following positions are recommended for installation in the ring circuits:
For supply of a medium:
Fig. 4:
Installation position of Type 2032
7.2.4
installation position of y-valve Type 2037
The following positions are recommended for installation in the systems:
For supply of a medium:
Fig. 5:
Installation position of Type 2037
english
Marking for self-draining
inclination
For removal of a medium:
For removal of a medium:
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