Pipeline ancillaries Strainers and filters
10
Spare parts The spare parts available are shown in solid outline. Parts drawn in a grey line are not supplied as spares. Available spares Strainer screen (state material, size of perforation or mesh and size of strainer)
4 3
Cap gasket (packet of 3)
How to order spares Always order spares by using the description given in the column headed 'Available spares' and state the size and type of strainer and perforations or mesh required. Example: 1 - Strainer screen, stainless steel with 0.8 mm perforations for a DN65 Spirax Sarco Fig 33 strainer.
3 4
3 4
DN15 to DN50
DN65 to DN200
2
5
Recommended tightening torques
or mm
Item Qty
Size
N m
1
DN15
36
M28
50 - 55
1
DN20
38
M32
60 - 66
10.6 33
1
DN25
50
M42
100 - 110
2
1
DN32
46
M56
150 - 165
1
DN40
50
M60
170 - 185
1
DN50
60
M72
190 - 210
8
DN65
19
M12 x 40
20 - 24
8
DN80
19
M12 x 40
30 - 35
8
DN100
24
M16 x 50
70 - 77
5
8
DN125
24
M16 x 50
80 - 88
8
DN150
30
M20 x 60
100 - 110
12
DN200
30
M20 x 70
90 - 100
TI-S60-03 CMGT Issue 11
Page 5 of 5
Fig 33 Cast Iron Strainer
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