General Information - HYDAC International SBO-Serie Montage- Und Reparaturanweisung

1. GENERAL INFORMATION

These assembly and repair instructions apply to HYDAC
diaphragm accumulators, type SBO...-...A6/...
Please read the operating manual!
"Operating instructions for diaphragm accumulator"
No. 3.100.BA
"Operating instruction for charging and testing unit FPU"
No. 3.501.BA
Further information can be found in our brochures or
catalogue sections
"HYDAC Accumulator Technology"
No. 3.000
"Diaphragm accumulators"
No. 3.100
"Hydraulic dampers"
No. 3.701
"Charging and testing unit FPU"
No. 3.501
Customer service, repeat testing and repairs can be
carried out at the HYDAC head office or at all national and
international HYDAC sales and service centres.
Contact at Headquarters:
HYDAC Systems & Services GmbH
Werk 13
Postfach 1251
66273 Sulzbach/Saar
Friedrichsthalerstr. 15
66540 Neunkirchen/Heinitz
Deutschland
Tel.: +49 6897 / 509-01
Fax: +49 6897 / 509-324
www.hydac.com
NOTICE
The information provided in these instructions relates
to the operating conditions, designs and applications
described in the above-mentioned documents. For
fields of application, operating conditions and/or designs
not described, please contact the relevant technical
department.
For legal information see www.hydac.com.
Key to fold-out page:
Description
Accumulator top part
Accumulator bottom part
Back-up ring
O-ring
Elastomer diaphragm
PTFE diaphragm
Union nut
Seal ring
int. hex. locking screw
Protective cap
Minimess gas charging valve
O-ring 11x2.4
cannot be supplied as a spare part
1)
only for pulsation dampers
2)
alternative version possible
3)
2 I = Fastening thread, Minimess gas charging valve
here
2 II = Screw-in thread with discharge function standard
gas port
2 III = Detail SBO...A6 elastomer diaphragms
2 IV = SBO...A6 with elastomer diaphragms / full-PTFE
diaphragms
2 V = Detail SBO...A6 full-PTFE diaphragms
Item
1
1)
2
1)
3a
3b
4a
4b
5
1)
6
3)
7
3)
8
3)
10
11
EN
11