Pipeline ancillaries Strainers and filters
10
Safety, installation and maintenance instruction Y Strainers shall be installed preferably with the pocket pointing downwards in liquid pipelines, for better collection in the screen. In gas or steam pipelines, the installation shall be installed preferably with the pocket in the horizontal plane, in order to reduce the condensate accumulation and consequently waterhammer and erosion. For more details, see the installation and maintenance manual supplied with the product. How to order Always request the CSSX-HP1 Strainer with the following information: size, pressure class, desired filtering element, and if the blowdown connection is necessary. Example : Spirax Sarco Y-strainer, model CSSX-HP1, nominal diameter 4", pressure class 900# with RTJ-type flanges, 1.2 mm screen with cleaning plug.
Spare parts The spare parts available are shown in solid outline. Parts drawn in a grey line are not supplied as spares: Available spares Screen + gasket set (indicate screen perforation or mesh and strainer size)
3 and 4
How to order spares Always request spare parts using the description given in the column “Available spare parts” and indicate the strainer size, and the screen element requested. Example : 1 Screen+Gasket Assembly, perforation 0.8 mm for Y Strainer CSSX-HP1 4”.
Table 1 Recommended tightening torques
Item Size
N m
3 4
2"
60 A/F
± 5
10.6 38
2½" and 3"
175 A/F
± 10
4"
200 A/F
± 10
5
6"
630 A/F
± 30
8"
720 A/F
± 30
10"
850 A/F
± 20
5
TI-P201-07 CMGT Issue 1
Page 4 of 4
CSSX-HP1 Stainless Steel Y-strainer
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