Page 49 - Leo International Catalog

TEST & DRAIN VALVE Y-STR AINE R VALVES

FL ANGED Y-T YPE STR AINER

MATERIAL SPECIFICATION
Part #CYSF
NO. PART STANDARD SPECIFICATION OPTIONS
Sizes: 2"–12"
1 VALVE BODY ASTM A536, 65-45-12
AISI 304, AISI 316
2 SCREEN AISI 304 (PERFORATED) (PERFORATED, KNITTED, DOUBLE
SCREEN)
3 GASKET ERDM GRAPHITE+ACANTHOPORE PLATE
4 BONNET ASTM A536 65-45-12
5 PLUG MALLEABLE IRON GALVANIZED BRONZE ASTM B584 Y- STRAINER VALVES
6 BOLT CARBON STEEL ZINC PLATED AISI 304, AISI 316
7 FLAT WASHER CARBON STEEL ZINC PLATED AISI 304, AISI 316
STANDARD SCREEN
DN HOLE DIA. FREE FLOW AREA (%)
SIEVE NO
INCH MM MM %
2"~2.5" 50~65 25 4 48
3"~4" 80~100 19 5 59
5" 125 14 6 63
6"~12" 150~300 13 6.3 64
DN DIMENSIONS
. Connection End: Flange to ASME B16.1 CL 125
INCH MM L D D1 b n-Ф L H
2" 50 200 152 120.5 16 4-Ф19.1 155
. Working Pressure: 300 PSI, 200 PSI, AND 250 PSI
2.5" 65 254 178 139.5 17.5 4-Ф19.1 165
available upon request
3" 80 257 191 152.5 19 4-Ф19.1 180
4" 100 308 229 190.5 24 8-Ф19.1 229
. Temperature Range: 0°C- 80°C rubber gasket, -10°C
5" 125 397 254 216 24 8-Ф22.2 285
-350°C graphite gasket
6" 150 470 276 241.5 25.5 8-Ф22.2 311

8" 200 549 343 298.5 28.5 8-Ф22.2 394
. Coating: Fusion Bonded Epoxy Coating in accordance
10" 250 654 406 362 30.5 12-Ф25.4 487
with ANSI/AWWA C550 VALVES
12" 300 759 483 432 32 12-Ф25.4 547
GROOVED Y-T YPE STR AINER
MATERIAL SPECIFICATION
NO. PART STANDARD SPECIFICATION OPTIONS Part #DYG
1 VALVE BODY ASTM A536, 65-45-12 Sizes: 3"– 6"
2 SCREEN AISI 304 AISI 316
3 GASKET ASTM A536 65-45-12
4 BONNET ASTM A536 65-45-12
MALLEABLE IRON GALVA-
5 PLUG BRONZE ASTM B584
NIZED
STANDARD SCREEN
DN HOLE DIA. FREE FLOW AREA (%)
SIEVE NO.
INCH MM MM %
2"~2.5" 50~65 25 4 48
3"~4" 80~100 18 5 53
5" 125 13 6 58
6"~12" 150~300 12 6.3 56
DN DIMENSIONS Y- STRAINER VALVES
. Connection End: Flange to ASME B16.1 CL 125
INCH MM L OD d A B
2" 50 247.5 60.3 57.15 15.88 7.92
. Working Pressure: 300 PSI, 200 PSI, AND 250 PSI
2.5" 65 273 73 69.09 15.88 7.92
available upon request
3" 80 298.5 88.9 84.94 15.88 7.92
4" 100 362 114.3 110.08 15.88 9.52
. Temperature Range: 0°C- 80°C rubber gasket,
5" 125 419 141.3 137.03 15.88 9.52
-10°C -350°C graphite gasket
6" 150 470 168.3 163.96 15.88 9.52
8" 200 609.5 219.1 214.4 19.05 11.13
10" 250 686 273 268.28 19.05 12.7 . Coating: Fusion Bonded Epoxy Coating in accordance
12" 300 762 323.9 318.29 19.05 12.7 with ANSI/AWWA C550

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