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Valves and Accessories
Figure 760P “Y” Strainer
Tech Data Sheet: G422
Figure 760P “Y” Strainer Screen Perforations
(Page 2 of 2)
A
2"− 2-1/2" (DN50 − DN65)
STRAINERS: 0.16" (4,0 mm) DIA. HOLES 24 HOLES SQ. IN. 48% OPEN AREA
C
5" (DN125)
STRAINER: 0.24" (6,0 mm) DIA. HOLES 13 HOLES SQ. IN. 58% OPEN AREA
B
3" − 4" (DN80 − DN100)
STRAINERS: 0.20" (5,0 mm) DIA. HOLES 17 HOLES SQ. IN. 53% OPEN AREA
D
6" −12" (DN150 − DN300)
STRAINERS: 0.25" (6,3 mm) DIA. HOLES 11 HOLES SQ. IN. 56% OPEN AREA
Specifications
Maximum Working Pressure
• 20 bar (300 psi) Strainer Screen
• AISI 304 Temperature Range
• 0° to 100°C (32° to 200° F) Body and Cover
• ASTM A-536, Grade 65-45-12
Coating
• Fusion bonded Epoxy Coating in accordance with ANSI/AWWA C550 or painting upon request
Performance
• See chart or contact a GRINNELL Sales Representative.
Figure 760P “Y” Strainer Performance
2 IN. 2-1/2 IN. 3 IN. 4 IN. 10 (DN50) (DN65) (DN80) (DN100)
PRESSURE LOSS (PSI)
5
0
0 400 800
1200 1600 FLOW RATE IN GALLONS PER MINUTE (GPM)
10
8 IN. (DN200)
10 IN. (DN250)
5 IN. (DN125)
6 IN. (DN150)
2000
12 IN. (DN300) 69
35
8000
69
35
PRESSURE LOSS (PSI)
5
0
0 2000 3200
4800
6400 FLOW RATE IN GALLONS PER MINUTE (GPM)
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