Cv Values & Pressure Drops for Angle-Line Strainers Cv values or the provided pressure drop tables can be used to estimate the pressure drop across a strainer for a strainer specification at a given flow rate. Contact Sani-Matic for inquiries on pressure drops for fluids with other viscosities.
Cv Values
Body Size
Body Length
Flow Configuration
Connection Size
Cv
1.5"
38
2.0"
72
Long (36")
2.5"
95
3.0"
97
4.0"
102
Standard
1.5"
36
2.0"
82
Short (20.75")
2.5"
100
3.0"
102
4.0"
106
4.0"
1.5"
36
2.0"
77
Long (36")
2.5"
112
3.0"
125
4.0"
155
Reverse
1.5"
39
2.0"
77
Short (20.75")
2.5"
120
3.0"
142
4.0"
160
Standard
4.0"
230
Long (36")
6.0"
Reverse
4.0"
230
NOTE: Cv values and charted pressure drops can be used for perforated, wedgewire, and perforated with mesh overlays or filter tubes. The clean pressure drop is minimally impacted by the element configuration in most cases. For worst-case calculations, add 20% to the calculated pressure drop.
Angle-Line Strainer Pressure Drop: 4.0" Body, Standard Flow, Long Body (36")
Angle-Line Strainer Pressure Drop: 4.0" Body, Standard Flow, Short Body (20.75")
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