BS ISO 3968:2017 specifies a procedure for evaluating differential pressure versus flow characteristics of
hydraulic filters and constitutes a basis for agreement between the filter manufacturer and user.
It also specifies a method for measurement of the differential pressure generated at different flow rates
and viscosities by the relevant parts of a filter assembly, spin-on and any valves contained within the
filter which are in the flow stream. The typical types of filter to be tested are as follows:
Type 1: which are spin-on filters in which the replaceable unit does not include a filter head (it might or
might not include the element by-pass valve);
Type 2: which are spin-on filters in which the replaceable element is tested together with a filter head
(it might or might not include the element by-pass valve);
Type 3: which are filter assembly, usually of the replacement element type, that is the housing (head
and bowl) and element.
Cross References:ISO 6415:2005 Ed 3 (R08)
ISO 4406:2017
ISO 2909:2002 Ed 3
ISO 4021:1992 (R08)
ISO 3675:1998
ISO 5598:2008 Ed 2
ISO 3448:1992
ASTM D4308-95
ISO 2944:2000
ISO 1219-1:2006
ISO 9110-2:1990 (R05)
ISO 9110-1:1990 (R05)
ISO 16889:2008 Ed 2
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
file
, 2 MB |
| ISBN(s) : | 9780580890017 |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 24 |
| Product Code(s) : | 30317113, 30317113, 30317113 |
| Published : | 09/19/2017 |
| Same As : | BS ISO 3968:2017 |
