Cintropur Installation 2015
Beta Valve Systems Ltd
Park House Business Centre, Desborough Park Road,
High Wycombe, Bucks, HP12 3DJ
Tel: 01494 459 511
Tightening this assembly (a ¼’’ valve) will be a maximum of ¼ turn of the O-ring
blocked against the bowl.
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The cylindrical support of the filter screen is fitted at the 2 ends with a centrifugal spinner
and a sealing cover. The purpose of the latter is to provide the sealing between the
unfiltered water and the filtered water. The largest part of the support will be placed in
centrifugal spinner.
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Fitting isolating valves upstream and downstream of the filter is advised for assisting
maintenance of the filter.
•
Filling the bowl of the models TE - DUO - TIO with the treatment material (activated carbon,
polyphosphate etc.) is made easier by following the rules stated in the appendix.
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There is no model NW18TE.
4. Maintenance
Before disassembling the bowl, close the upstream and downstream valves and release the
pressure. Maintenance and replacing the filter screen for drinking water is advised at least twice per
year. The filters graded 5, 10, 25, 50 & 100μ are intended for a single use. Cleaning them would
change the structure of the fibre, so degrading the fineness of the selected filtering and making the
filter more fragile, which could lead to tearing.
The nylon filters graded 150 & 300 μ are designed to be cleaned and re-used.
Replacement of the activated carbon in the models TE - DUO - TIO for drinking water is necessary
every 12 m
3
, and in other cases at least every 6 months.
The thread of the bowl must stay clean and greased for easy fitting and removal of the bowl during
its life time. The sealing ring between the head and the bowl must also remain clean and greased for
good sealing. Plan to replace it every 5 years. All slots and O-ring seating’s must remain clean and
without burrs.
Every component of the filter, even if only slightly damaged, must be replaced immediately to
ensure good performance under pressure and water-tightness of the whole filter.
5. Warranty
The choice of high-quality raw materials for manufacturing each component of your filter is the best
guarantee of giving you full satisfaction for many years of use. If, nevertheless, a component
develops a fault related to a manufacturing defect, this would be covered by a replacement of that
component under guarantee.
