Burkert Type 2658 - Manual (Page 10)

10
DescriptionofSystem
identification 5.3.
The plastic ball valve is fitted with a rating plate which uniquely iden-
tifies the device and indicates the most important technical data.
Do not remove the rating plate from the plastic ball valve! It
is essential for identification when installing and servicing
the device.
Rating plate
Location of the rating plate Fig. 1:
rating plate 5.3.1.
example:
Type designation
Switching position
Nominal with DN
Ball valve material
Identification number Number
Internal information
2657 0 15,0 EF PV
M
a
d
e
in
G
e
rm
a
ny
00176477 W34LS
020 PN0- 16 bar
Sealant
Line connection
(socket diameter)
Operating
pressure
english
Type 2657