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Product information
Bosch Rexroth AG, DBA...1X/...E, RE 25880-B/10.18
5.1.2 Name plate of type DBAW...1X/..6E..E
With valves of type DBAW...1X/..6E..E (pressure relief valves with attached
directional spool valve), the name plate for the entire unit is attached on top of the
directional spool valve.
The name plate comprises the following information:
Fig. 2: Name plate DBAW...1X/..6E..E
No.
Type of information
1
Manufacturer's logo
2
Material no. of the valve (= order no.)
3
Type designation of the complete valve
4
Valve serial number
5
Manufacturer's factory number
6
Date of manufacture (year and week, abbreviated representation according to
EN 28601)
8
Operating temperature range
9
Hydraulic symbol according to ISO 1219 (for pressure relief valve with
directional valve)
10
Designation of origin
11
Name and address of the manufacturer
12
Customer's or production order number
14
CE mark
3)
18
Component marking
19
Reference number of the testing authority
95
Rexroth QR code
1)
Consecutively assigned code number for valves from a production order.
2)
Consecutively assigned number. This number is identical with the valve no. in the related
certificate regarding the setting of safety valves (setting certificate) and thus allows for the
unambiguous assignment of the valve to this setting certificate. If one production order comprises
several identical safety valves, the same number may be assigned to all valves from this production
order. The related setting certificate will then apply to all identical valves of this production order
and to the customer's or production order number specified in the setting certificate, the total
number x of the valves will be added in the form /1 – x.
3)
Alternatively, the CE mark may also be embossed at the valve body.
1)
2)
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