SPX APV DELTA M4, Руководство по эксплуатации

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10
8. Maintenance
- The maintenance intervals depend on the corresponding
application and are to be determined by the operator himself
carrying out temporary checks.
Tools required:
- 1x spanner SW10 ( DN 25 / 1” )
- 1x spanner SW13
- 1x spanner SW17
- 1x spanner SW19
- The assembly and disassembly as well as the exchange of seals
is done according to the service instructions.
- All seals must be provided with a thin layer of grease
before their installation.
- The membrane must be provided with a thin layer of grease
at the product- averted side.
Recommendation:
APV-food-grade grease for EPDM and HNBR
(0,75 kg/ can
- WS-Nr. 000 70-01-019/93)
(60 g/ tube - WS-Nr. 000 70-01-018/93)
! No matter what type of application, use only those greases
being suited for the respective seal material !
Recommendation for screw retention
Typ:
Loctite 243 semi-solid
(5ml -
WS-Nr.00070-01-110/93)
(50ml - WS-Nr.00070-01-111/93)
To simplify the installation of the seat seal,
an assembly tool is available.
assembly tool M4
DN inch ref.-No.:
25 1 ” 000 51 - 13 - 110/17
40 1,5” 000 51 - 13 - 111/17
50 2 ” 000 51 - 13 - 112/17
65 2,5” 000 51 - 13 - 113/17
3 ” 000 51 - 13 - 121/17
80 000 51 - 13 - 114/17
100 4 ” 000 51 - 13 - 115/17
Membrane Valve
DELTA M4
Operating Manual Rev. 1
UK