Keckley Y Strainers - Marshall W Nelson And Associates Inc

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KECKLEY 07/11 “Y” Strainers Iron Body (ASTM A 126, CLASS B) Style B 250# Threaded ¼” – 4”. 2 Technical Data . 3 Style A/GA 125# Flange 2” – 24” . 4 Style A/GA 250# Flange 2” – 16” . 4 Technical Data . 5 Carbon Steel Body (Cont.) (ASTM A 216, GRADE WCB) Style SA-7 150# Flange ½” – 14” . 22 Style SA-7 300# Flange ½” – 14” . 22 Technical Data . 23 Style SA 600# Flange ½” – 12”. 24 Technical Data . 25 Ductile Iron Body (ASTM A 536, GRADE 65-45-12) Style BDI 300# Threaded ½”– 2” . 6 Technical Data . 7 Style SA-7 150# Butt Weld ½” – 12”. 26 Style SA-7 300# Butt Weld ½” – 12”. 26 Technical Data . 27 Bronze Body (ASTM B 584, C84400) Style F-150 125# Threaded ¼” – 3” . 8 Style E-150 125# Solder Joint ¼” – 3” . 8 Technical Data . 9 Style SA 600# Butt Weld ½” – 12” . 28 Technical Data . 29 Bronze Body (ASTM B 62, C83600) Style F-300 250# Threaded ¼” – 3” . 10 Style E-300 250# Solder Joint ¼” – 3” . 10 Technical Data.11 316 Stainless Steel Body (ASTM A 351, GRADE CF8M) Style SSB-7 600# Threaded ¼” – 3” . 30 Style SSB-7 600# Socket Weld ¼” – 3”. 30 Technical Data . 31 Style BA 150# Flange 2” – 6” . 12 Style BA 300# Flange 2” – 6” . 12 Technical Data . 13 Style SSB-7BC 600# Threaded ¼” – 3” . 32 Style SSB-7BC 600# Socket Weld ¼” – 3” . 32 Technical Data . 33 Nickel Aluminum Bronze Body (ASTM B 148, C95800) Style BA-7 150# Flange ½” – 12”. 14 Style BA-7 300# Flange ½” – 12”. 14 Technical Data . 15 Style SSB 1500# Threaded ½” – 3” . 34 Style SSB 1500# Socket Weld ½” – 3” . 34 Technical Data . 35 Carbon Steel Body (ASTM A 216, GRADE WCB) Style SB-7 600# Threaded ¼” – 3” . 16 Style SB-7 600# Socket Weld ¼” – 3”. 16 Technical Data . 17 Style SB-7BC 600# Threaded ¼” – 3” . 18 Style SB-7BC 600# Socket Weld ¼” – 3” . 19 Technical Data . 19 Style SB 1500# Threaded ½” – 3” . 20 Style SB 1500# Socket Weld ½” – 3” . 20 Technical Data . 21 Style SSA-7 150# Flange ½” – 14” . 36 Style SSA-7 300# Flange ½” – 14” . 36 Technical Data . 37 Style SSA 600# Flange ½” – 12” . 38 Technical Data . 39 Style SSA-7 150# Butt Weld ½” – 12” . 40 Style SSA-7 300# Butt Weld ½” – 12” . 40 Technical Data . 41 Style SSA 600# Butt Weld ½” – 12” . 42 Technical Data . 43 Pressure Drop Charts Threaded “Y” Strainers . 44 Flanged “Y” Strainers . 45 KECKLEY COMPANY 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY Y1

KECKLEY 01/06 Style B Cast Iron Y-Strainer Y-Strainer Cast Iron (ASTM A 126, Class B) 250 lb. Threaded APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style B strainers are constructed from rugged cast iron castings that are machined to exacting specifications. FEATURES The Keckley Style B strainer features a tapered bushing in sizes ¼” thru 2” and bolted cover with gasket for sizes 2-1/2”, 3” and 4”. All Keckley Style B strainers are furnished standard with a NPT blow-off connection and can be supplied with a cast iron blow-off plug upon request. SCREENS Standard screens are 20 mesh 304 stainless steel through size 2”. Sizes 2-1/2”, 3” and 4” are furnished with 1/16" perforated 304 stainless steel screens. All screens are spot welded for maximum strength. Different size perforations and meshes are available in stainless steel, monel, and brass to meet specific media requirements. If media is not indicated, screens for water will be supplied. SELF CLEANING Self cleaning is accomplished by opening the valve or drain plug connected to the blow-off port. Warning: See Maintenance Instructions on page S6 of the Strainer Information Section for additional precautions and detailed information on servicing the strainer. WORKING PRESSURES – NON SHOCK NOM. RATING 250# (THREADED) MEDIA 1/4” to 4” 8 mm to 100 mm STEAM 250 PSI @ 406 F 1724 KPa @ 208 C W.O.G. 400 PSI @ 150 F 2759 KPa @ 66 C GOVERNMENT/MILITARY SPECIFICATIONS Style B cast iron threaded strainers meet or exceed government specification WW-S-2739 (Supersedes MIL-S-16293). Y2 KECKLEY COMPANY 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY

KECKLEY 01/06 TECHNICAL DATA DIMENSIONS AND WEIGHTS Style B Y-Strainer, 250 lb. Threaded Cast Iron (ASTM A 126, Class B) PARTS LIST ITEM DESCRIPTION MATERIAL 1 BODY 2 SCREEN 3 BUSHING 4 GASKET* 5 CAP SCREW* 6 COVER* Optional: Blow-off Plug, Malleable Iron CAST IRON (ASTM A 126, CLASS B) STAINLESS STEEL (304) MALLEABLE IRON COMPOSITION STEEL CAST IRON (ASTM A 126, CLASS B) * 2 ½”, 3” & 4” ONLY STANDARD SCREENS SUPPLIED SCREEN PERFORATION FOR STEAM OPEN FOR LIQUID AREA in mm in mm in mm 1/4 to 2 8 to 50 20 MESH STAINLESS STEEL 2-1/2 to 4 65 to 100 28 3/64 1.2 33% 1/16 1.6 Standard screens supplied are for liquid service, unless otherwise specified. Options: Other meshes, perforations, and screen materials are available. SIZE DIMENSIONS SIZE A WEIGHTS B in mm in mm 1/4 8 3 76 3/8 10 3 76 1/2 15 3 76 3/4 20 4 102 1 25 4-7/8 124 1-1/4 32 5-1/8 130 1-1/2 40 5-3/4 146 2 50 7-1/4 184 2-1/2 65 8-7/8 225 3 80 10 254 4 100 15-1/4 387 Certified dimensional drawings are available upon request. †This table reflects only the nearest metric equivalents. OPEN AREA 49% 30% SCREEN GAGE E in 2-5/8 2-5/8 2-5/8 3-5/8 4-1/2 4-3/4 4-7/8 5-3/4 7-1/2 8 12-1/2 mm 67 67 67 92 114 121 124 146 191 203 318 in 3/8 3/8 3/8 1/2 3/4 3/4 1 1-1/4 1-1/4 1-1/2 2 mm 10 10 10 15 20 20 25 32 32 40 50 lbs 2 2 2 3 4.5 6 8 15.5 25 36 95 kgs 0.9 0.9 0.9 1.4 2.0 2.7 3.6 7.0 11.3 16.3 43.1 PRESSURE vs. TEMPERATURE CHART 250# Threaded Cast Iron (ASTM A 126, Class B) FLOW COEFFICIENTS Size 1-1/4” 1-1/2” 2” Cv 44.9 61 98 Size 2-1/2” 3” 4” Temperature [ C ] Cv 129.7 161.3 256.2 38 500 93 149 Maximum Pressure and Temperature Limits 250 PSI at 406F 400 PSI at 150F 400 TOTAL SCREEN AREA Size (in2) Size (in2) Size (in2) 1/2" 5.50 1-1/4” 18.69 2-1/2” 54.13 3/4" 8.59 1-1/2” 23.37 3” 73.51 1” 15.22 2” 36.23 4” 154.98 *See DETERMINING RATIOS on page S5 of the Strainer Information Section for calculating NET FREE AREA of the screen to inside pipe area. 3400 Cleveland Street 260 3449 2069 200 1379 100 690 0 2759 300 0 100 200 300 Temperature [ F] KECKLEY COMPANY 204 250# Class Pressure [PSI ] Cv 9.5 18.7 30 Skokie, Illinois 60076 400 Pressure [ KPa ] Size 1/2" 3/4" 1” 500 *In Accordance with ASME B16.4 1-800-KECKLEY Y3

KECKLEY 01/06 Style A Cast Iron Y-Strainer Y-Strainer Cast Iron (ASTM A 126, Class B) 125 lb. & 250 lb. Flanged APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style A strainers are constructed from rugged cast iron castings that are machined to exacting specifications. These bodies have drilled flanges that are in accordance with ASME B16.1. The Keckley Style GA strainers are used extensively for protecting gas meters and compressors in metering stations. The strainer utilizes a Buna N70-Durometer O-Ring instead of a conventional gasket on the solid cover plate. FEATURES The Keckley Style A strainer features a machined groove in both the body and cover for proper screen alignment and to ensure accurate reseating when servicing is required. The gasket is a synthetic fiber that is compressed between the body and cover for maximum strength and durability. Keckley Style A strainers can be furnished with a blow-off plug upon request. SCREENS Standard perforated 304 stainless steel screens are spot welded along the seam for maximum strength. Different size perforations and meshes are available in stainless steel, monel, and brass to meet specific media requirements. If the media is not indicated, screens for water will be supplied. SELF CLEANING Self cleaning is accomplished by opening the valve or drain plug connected to the blow-off port. Warning: See Maintenance Instructions on page S6 of the Strainer Information Section for additional precautions and detailed information on servicing the strainer. Style GA (Natural Gas Service) Y-Strainer Cast Iron (ASTM A 126, Class B) 125 lb. & 250 lb. Flanged WORKING PRESSURES – NON SHOCK NOM. RATING 125# F.F.& D. (STANDARD FLANGE) NOM. RATING 250# R.F.& D. (EX. HEAVY FLANGE) MEDIA STEAM W.O.G. MEDIA STEAM W.O.G. MEDIA STEAM W.O.G. MEDIA STEAM W.O.G. 2” to 12” 125 PSI @ 450 F 200 PSI @ 150 F 14” and UP 100 PSI @ 353 F 150 PSI @ 150 F 2” to 12” 250 PSI @ 450 F 500 PSI @ 150 F 14” and UP 200 PSI @ 406 F 300 PSI @ 150 F 50 mm to 300 mm 862 KPa @ 232 C 1379 KPa @ 66 C 350 mm and UP 690 KPa @ 178 C 1035 KPa @ 66 C 50 mm to 300 mm 1724 KPa @ 232 C 3449 KPa @ 66 C 350 mm and UP 1379 KPa @ 208 C 2069 KPa @ 66 C GOVERNMENT/MILITARY SPECIFICATIONS Style A cast iron flanged strainers meet or exceed government specification WW-S-2739 (Supersedes MIL-S-16293). Y4 KECKLEY COMPANY 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY

KECKLEY 05/10 TECHNICAL DATA DIMENSIONS AND WEIGHTS Style A & GA Y-Strainer, 125 lb. & 250 lb. Flanged Cast Iron (ASTM A 126, Class B) PARTS LIST ITEM DESCRIPTION MATERIAL 1 BODY CAST IRON (ASTM A 126, CLASS B) 2 SCREEN STAINLESS STEEL (304) 3 GASKET COMPOSITION 4 COVER CAST IRON (ASTM A 126, CLASS B) 5 HEX HEAD CAP SCREWS STEEL 6* O-RING BUNA-N Optional: Blow-off Plug, Malleable Iron *Denotes parts for the Style GA strainer only. STANDARD SCREENS SUPPLIED SCREEN PERFORATION SIZE SCREEN FOR STEAM OPEN FOR LIQUID OPEN in mm in mm AREA in mm AREA GAGE 2 to 4 50 to 100 28 3/64 1.2 33% 1/16 1.6 30% 5 to 10 125 to 250 24 3/64 1.2 33% 1/8 3.2 43% 12 300 24 1/16 1.6 30% 1/8 3.2 43% 14 & UP 350 & UP 20 1/8 3.2 43% 1/8 3.2 43% Standard screens supplied are for liquid service, unless otherwise specified. Options: Other perforations, meshes, and screen materials are available. DIMENSIONS SIZE A B 125# 250# in mm in mm in mm 2 50 8-3/8 213 9-7/8 251 2-1/2 65 9-7/8 251 11-1/4 286 3 80 10-1/4 260 12-1/2 318 4 100 12-1/8 308 14-5/8 371 5 125 15-5/8 397 18 457 6 150 18-9/16 471 20-3/8 518 8 200 24-1/8 613 23-7/8 606 10 250 29-9/16 751 29-5/8 752 12 300 33-3/4 857 33-3/4 857 14 350 37-1/8 943 37-1/4 946 16 400 42-3/8 1076 42-3/8 1076 18 450 46-3/16 1173 --20 500 54-1/2 1384 --24 600 55-13/16 1418 --Certified dimensional drawings are available upon request. †This table reflects only the nearest metric equivalents. 125# in 8-3/8 8-3/8 7-3/8 8-3/4 12 14 17-3/4 21-1/4 24 25-1/2 29-1/8 41 43 41 mm 213 213 187 222 305 356 451 540 610 648 740 1041 1092 1041 250# in 6-1/4 7-3/4 8-1/4 10-1/8 12-1/2 14-3/8 17-1/2 21 23-5/8 27-1/8 29-1/4 ---- 125# in mm 1-1/4 32 1-1/4 32 1 25 1-1/2 40 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 mm 159 197 210 257 318 365 445 533 600 689 743 ---- Cv 364 585 942 1572 Size 12” 14” 16” 18” Temperature [ C] Cv 2261 3479 5060 6008 Size 20” Cv 8064 149 204 400 Maximum Pressure and Temperature Limits 250 PSI at 450F 500 PSI at 150F 4138 3449 2759 250# Class 300 2069 200 1379 125# Class 100 0 0 100 200 690 300 Temperature [ F] 260 250# Class Maximum Pressure and Temperature Limits 125 PSI at 450F 200 PSI at 150F 500 Reflects 125# castings only. 3400 Cleveland Street 93 125# Class TOTAL SCREEN AREA 38 600 Size (in2) Size (in2) Size (in2) Size (in2) 2” 51.55 5” 136.09 12” 835.53 20” 2947.1 2 ½” 70.01 6” 242.72 14” 1175.30 Reflects 125# 3” 61.34 8” 411.16 16” 1471.34 castings only. 4” 99.64 10” 610.51 18” 2381.54 *See DETERMINING RATIOS on page S5 of the Strainer Information Section for calculating NET FREE AREA of the screen to inside pipe area. KECKLEY COMPANY 250# lbs kgs 33 15 49 22 57 26 106 48 157 71 215 98 315 143 525 238 700 318 1400 635 1850 839 ------- 125# & 250# Flanged Cast Iron (ASTM A126, Class B) Suitable for use with pipe sizes up to 12” Pressure [ PSI ] Size 5” 6” 8” 10” 125# lbs kgs 30 14 35 16 35 16 65 29 105 48 155 70 240 109 400 181 500 227 825 374 1050 476 1723 782 2660 1207 3400 1542 Skokie, Illinois 60076 Pressure [KPa ] Cv 62 98 155 269 250# in mm 1/2 15 1 25 1 25 1-1/4 32 1-1/4 32 1-1/2 40 1-1/2 40 2 50 2 50 2 50 2 50 ------- PRESSURE vs. TEMPERATURE CHART FLOW COEFFICIENTS Size 2” 2 ½” 3” 4” WEIGHTS E 400 500 *In Accordance with ASME B16.1 1-800-KECKLEY Y5

KECKLEY 02/08 Style BDI Y-Strainer Ductile Iron (ASTM A 536, Grade 65-45-12) 300 lb. Threaded Ductile Iron Y-Strainer APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style BDI strainers are constructed from rugged ductile iron castings that are machined to exacting specifications. FEATURES The Keckley Style BDI strainer features a tapered bushing and is furnished standard with a NPT blow-off connection and can be supplied with a iron blow-off plug upon request. SCREENS Standard screens are 20 mesh 304 stainless steel and are spot welded for maximum strength. Different size perforations and meshes are available in stainless steel, monel, and brass to meet specific media requirements. If media is not indicated, screens for water will be supplied. SELF CLEANING Self cleaning is accomplished by opening the valve or drain plug connected to the blow-off port. Warning: See Maintenance Instructions on page S6 of the Strainer Information Section for additional precautions and details on servicing the strainer. WORKING PRESSURES – NON SHOCK NOM. RATING 300# (THREADED) Y6 KECKLEY COMPANY MEDIA 1/2” to 2” 15 mm to 50 mm STEAM 450 PSI @ 650 F 3104 KPa @ 343 C W.O.G. 640 PSI @ 100 F 4414 KPa @ 38 C 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY

KECKLEY 02/08 TECHNICAL DATA DIMENSIONS AND WEIGHTS Style BDI Y-Strainer, 300 lb. Threaded Ductile Iron (ASTM A 536, Grade 65-45-12) PARTS LIST ITEM DESCRIPTION MATERIAL 1 BODY DUCTILE IRON* (ASTM A 536, GRADE 65-45-12) 2 SCREEN STAINLESS STEEL (304) 3 BUSHING DUCTILE IRON Optional: Blow-off Plug, Malleable Iron STANDARD SCREENS SUPPLIED SCREEN PERFORATION FOR STEAM OPEN FOR LIQUID AREA in mm in mm in mm 1/2 to 2 15 to 50 20 MESH STAINLESS STEEL Options: other meshes, perforations and screen materials are available. SIZE SCREEN GAGE DIMENSIONS SIZE A in 2-5/8 3-5/8 4-1/2 4-3/4 4-7/8 5-3/4 Cv 9.5 18.7 Size 1/2" 3/4" (in2) 5.50 8.59 Size 1” 1-1/4” Cv 30 44.9 Size 1-1/2” 2” Cv 61 98 Size 1-1/2” 2” (in2) 23.37 36.23 E mm 67 92 114 121 124 146 in 3/8 1/2 3/4 3/4 1 1-1/4 mm 10 15 20 20 25 32 lbs 2 3 4.5 5 8 15 Kgs 0.9 1.4 2.0 2.3 3.6 6.8 * Tensile Strength: 60/80,000 PSI Yield Strength: 45/60,000 PSI Elongation: 10/30% FLOW COEFFICIENTS Size 1/2" 3/4" WEIGHTS B in mm in mm 1/2 15 3 76 3/4 20 4 102 1 25 4-7/8 124 1-1/4 32 5-1/8 130 1-1/2 40 5-3/4 146 2 50 7-1/4 184 †This table reflects only the nearest metric equivalents. OPEN AREA 49% TOTAL SCREEN AREA Size 1” 1-1/4” (in2) 15.22 18.69 Certified Dimensional Drawings are Available Upon Request. *See DETERMINING RATIOS on page S5 of the Strainer Information Section for calculating NET FREE AREA of the screen to inside pipe area. KECKLEY COMPANY 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY Y7

KECKLEY Style F-150 05/10 Cast Bronze Y-Strainer Y-Strainer Cast Bronze (ASTM B 584, C84400) 125 lb. Threaded APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style F-150 & E-150 strainers are constructed from the finest bronze castings and are machined to exacting specifications. Solder Joint Ends are in compliance with ASME B16.18 unless otherwise specified. FEATURES The Keckley Style F-150 & E-150 strainers feature a machined seat in the body and cap for proper alignment and to ensure accurate reseating when servicing is required. These strainers have a straight threaded cap and are furnished standard with a NPT blow-off connection. The gasket is a flat fiber gasket that is compressed between the body and cap for maximum strength and durability. Keckley Style F-150 & E-150 strainers are furnished with a bronze blow-off plug unless otherwise specified. SCREENS Standard screens are 20 mesh 304 stainless steel through size 2”. Sizes 21/2” and 3” are furnished with 3/64" perforated 304 stainless steel screens. All screens are spot welded for maximum strength. Different size meshes and perforations are available in stainless steel, monel, and brass to meet specific media requirements. Style E-150 Y-Strainer Cast Bronze (ASTM B 584, C84400) 125 lb. Solder Joint SELF CLEANING Self cleaning is accomplished by opening the valve or drain plug connected to the blow-off port. Warning: See Maintenance Instructions on page S6 of the Strainer Information Section for additional precautions and detailed information on servicing the strainer. WORKING PRESSURES – NON SHOCK NOM. RATING 125# (THREADED & SOLDER JOINT) Y8 KECKLEY COMPANY 3400 Cleveland Street MEDIA 1/4” to 3” 8 mm to 80 mm STEAM 125 PSI @ 400 F 862 KPa @ 204 C W.O.G. 200 PSI @ 150 F 1379 KPa @ 66 C Skokie, Illinois 60076 1-800-KECKLEY

KECKLEY 05/10 TECHNICAL DATA DIMENSIONS AND WEIGHTS Style F-150 & E-150 STYLE F-150 (Threaded) Y-Strainer, 125 lb. Threaded & Solder Joint Cast Bronze (ASTM B 584, C84400) PARTS LIST ITEM 1 2 3 4 5 STYLE E-150 (Solder Joint) DESCRIPTION MATERIAL BODY CAP SCREEN GASKET PLUG BRONZE (ASTM B 584, C84400) BRONZE (ASTM B 584, C84400) STAINLESS STEEL (304) COMPOSITION BRONZE (ASTM B 584, C84400) STANDARD SCREENS SUPPLIED SCREEN PERFORATION FOR STEAM OPEN FOR LIQUID AREA in mm in mm in mm 1/4 to 2 8 to 50 20 MESH STAINLESS STEEL 2-1/2 & 3 65 & 80 28 3/64 1.2 33% 3/64 1.2 Options: Other meshes, perforations, and screen materials are available. SIZE SCREEN GAGE DIMENSIONS SIZE A B F-150 E-150 in mm in mm in mm 1/4 8 3-3/16 81 3-3/8 86 3/8 10 3-3/16 81 3-3/8 86 1/2 15 3-3/16 81 3-3/8 86 3/4 20 3-15/16 100 4-1/4 108 1 25 4-1/2 114 5 127 1-1/4 32 5-5/16 135 5-7/8 149 1-1/2 40 6-3/16 157 6-7/8 175 2 50 7-1/2 191 8-5/8 219 2-1/2 65 9 229 10-3/8 264 3 80 10-1/8 257 11-3/4 298 Certified dimensional drawings are available upon request. †This table reflects only the nearest metric equivalents. F-150 in 2-1/4 2-1/4 2-1/4 2-5/8 3 3-9/16 4 4-5/8 5-1/2 6-1/8 E-150 in mm 2-1/4 57 2-1/4 57 2-1/4 57 2-5/8 67 3-3/16 81 3-3/4 95 4-1/8 105 5-1/8 130 5-3/4 146 6-1/2 165 Cv 44.9 61 98 Size 2-1/2” 3” 38 Cv 129.7 161.3 TOTAL SCREEN AREA screen to inside pipe area. 93 149 3400 Cleveland Street 204 260 2759 125# Class Maximum Pressure and Temperature Limits 125 PSI at 400F 200 PSI at 150F 2069 1379 200 125# Class 690 100 0 0 100 200 300 Temperature [ F] E-150 lbs kgs .75 0.3 .75 0.3 .75 0.3 1.00 0.5 2.25 1.0 2.75 1.2 3.25 1.5 5.75 2.6 8.5 3.9 12.5 5.7 400 300 Size (in2) Size (in2) Size (in2) 1/2" 3.09 1-1/4” 14.26 2-1/2” 46.98 3/4" 7.36 1-1/2” 19.94 3” 62.87 1” 9.54 2” 33.39 *See DETERMINING RATIOS on page S5 of the Strainer Information Section for calculating NET FREE AREA of the KECKLEY COMPANY F-150 lbs kgs 0.80 0.4 0.80 0.4 0.80 0.4 1.20 0.5 1.80 0.8 2.70 1.2 3.60 1.6 5.60 2.5 10.00 4.5 13.50 6.1 PRESSURE vs. TEMPERATURE CHART Pressure [ PSI] Size 1-1/4” 1-1/2” 2” E-150 in mm 3/8 10 3/8 10 3/8 10 3/8 10 1/2 15 1/2 15 1/2 15 1/2 15 1/2 15 1/2 15 Pressure [KPa] Cv 9.5 18.7 30 F-150 in mm 3/8 10 3/8 10 3/8 10 3/8 10 1/2 15 1/2 15 1/2 15 1/2 15 1/2 15 1/2 15 125# Threaded & Solder Joint Cast Bronze (ASTM B 584, C84400) Temperature [ C] FLOW COEFFICIENTS Size 1/2" 3/4" 1” WEIGHTS E mm 57 57 57 67 76 90 102 117 140 156 OPEN AREA 49% 33% Skokie, Illinois 60076 400 0 500 *In Accordance with ASME B16.15 1-800-KECKLEY Y9

KECKLEY 05/10 Style F-300 Cast Bronze Y-Strainer Y-Strainer Cast Bronze (ASTM B 62, C83600) 250 lb. Threaded APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style F-300 & E-300 strainers are constructed from the finest bronze castings and are machined to exacting specifications. Solder Joint Ends are in compliance with ASME B16.18 unless otherwise specified. FEATURES The Keckley Style F-300 & E-300 strainers feature a machined seat in the body and cap for proper alignment and to ensure accurate reseating when servicing is required. These strainers have a straight threaded cap and are furnished standard with a NPT blow-off connection. The gasket is a flat copper gasket that is compressed between the body and cap for maximum strength and durability. Keckley Style F-300 & E-300 strainers can be furnished with a bronze blow-off plug upon request. SCREENS Standard perforated brass screens are spot welded along the seam for maximum strength. Different size perforations and meshes are available in brass, stainless steel, and monel to meet specific media requirements. If media is not indicated, screens for water will be supplied. Style E-300 Y-Strainer Cast Bronze (ASTM B 62, C83600) 250 lb. Solder Joint SELF CLEANING Self cleaning is accomplished by opening the valve or drain plug connected to the blow-off port. Warning: See Maintenance Instructions on page S6 of the Strainer Information Section for additional precautions and detailed information on servicing the strainer. WORKING PRESSURES – NON SHOCK NOM. RATING 250# (THREADED & SOLDER JOINT) MEDIA 1/4” to 3” 8 mm to 80 mm STEAM 235 PSI @ 400 F 1621 KPa @ 204 C W.O.G. 400 PSI @ 150 F 250 PSI @ 400 F 2759 KPa @ 66 C 1724 KPa @ 204 C GOVERNMENT/MILITARY SPECIFICATIONS Specification: NAVSHIPS 810-841499. Consult Factory for additional requirements. Y10 KECKLEY COMPANY 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY

KECKLEY 05/10 TECHNICAL DATA DIMENSIONS AND WEIGHTS Style F-300 & E-300 Y-Strainer, 250 lb. Threaded & Solder Joint Cast Bronze (ASTM B 62, C83600) STYLE F-300 (Threaded) PARTS LIST ITEM DESCRIPTION MATERIAL 1 BODY 2 CAP 3 SCREEN 4 GASKET Optional: Blow-off Plug, Brass BRONZE (ASTM B 62, C83600) BRONZE (ASTM B 62, C83600) BRASS COPPER STANDARD SCREENS SUPPLIED STYLE E-300 (Solder Joint) SCREEN PERFORATION FOR STEAM OPEN FOR LIQUID SCREEN AREA GAGE in mm in mm in mm 1/4 to 3 8 to 80 24 1/32 0.8 29% 3/64 1.2 Standard screens supplied are for liquid service, unless otherwise specified. Options: Other perforations, meshes, and screen materials are available. SIZE DIMENSIONS SIZE A B WEIGHTS E F-300 E-300 F-300 E-300 in mm in mm in mm in mm in 1/4 8 2-9/16 65 2-9/16 65 2 51 2 3/8 10 2-9/16 65 2-9/16 65 2 51 2 1/2 15 2-15/16 75 2-9/16 65 2-1/8 54 2 3/4 20 3-3/8 86 2-15/16 75 2-11/16 68 2-1/8 1 25 4-1/8 105 3-3/8 86 3 76 2-11/16 1-1/4 32 4-13/16 122 4-1/8 105 3-3/4 95 3 1-1/2 40 5-3/8 137 4-13/16 122 4-3/8 111 3-3/4 2 50 6-5/8 168 5-3/8 137 5-1/2 140 4-3/8 2-1/2 65 8-1/4 210 6-5/8 168 6-3/4 171 5-1/2 3 80 9-5/8 244 8-1/4 210 7-1/8 181 6-3/4 *Unless otherwise specified, Style E strainers are furnished with bore for copper tubing. **For copper pipe dimensions, consult factory. Certified dimensional drawings are available upon request. †This table reflects only the nearest metric equivalents. mm 51 51 51 54 68 76 95 111 140 171 F-300 in mm 1/8 6 1/8 6 1/8 6 1/4 8 1/4 8 3/8 10 1/2 15 3/4 20 1-1/4 32 1-1/2 40 E-300 in mm 1/8 6 1/8 6 1/8 6 1/8 6 1/4 8 1/4 8 3/8 10 1/2 15 3/4 20 1-1/4 32 F-300 lbs kgs 0.75 0.3 0.75 0.3 1.00 0.5 1.50 0.7 2.50 1.1 4.25 1.9 6.25 2.8 11.00 5.0 17.75 8.1 25.75 11.7 PRESSURE vs. TEMPERATURE CHART 38 600 93 149 Cv 30 44.9 61 98 Size 2-1/2” 3” Cv 129.7 161.3 (The flow coefficients listed are for Style F-300) Size (in2) Size (in2) Size (in2) 1/4" 2.36 1” 9.54 2-1/2” 45.09 3/8" 2.36 1-1/4” 14.11 3” 56.56 1/2" 3.44 1-1/2” 19.88 (Total screen area listed is for Style F-300) 3/4" 5.67 2” 32.97 *See DETERMINING RATIOS on page S5 of the Strainer Information Section for calculating NET FREE AREA of the screen to inside pipe area. 3400 Cleveland Street Maximum Pressure and Temperature Limits 250 PSI at 400F 400 PSI at 150F 500 TOTAL SCREEN AREA KECKLEY COMPANY 260 4138 250# Class Pressure [ PSI] Size 1” 1-1/4” 1-1/2” 2” 204 400 2759 250# Class 300 2069 200 1379 100 690 0 0 100 200 300 Temperature [ F] 3449 Skokie, Illinois 60076 400 Pressure [KPa] Cv 9.5 9.5 9.5 18.7 E-300 lbs kgs 0.75 0.3 0.75 0.3 0.75 0.3 1.00 0.5 1.50 0.7 2.50 1.1 4.25 1.9 6.25 2.8 11.00 5.0 17.75 8.1 250# Threaded & Solder Joint Cast Bronze (ASTM B 62, C83600) Temperature [ C ] FLOW COEFFICIENTS Size 1/4" 3/8" 1/2" 3/4" OPEN AREA 33% 500 *In Accordance with ASME B16.15 1-800-KECKLEY Y11

KECKLEY 01/06 Style BA Cast Bronze Y-Strainer Y-Strainer Cast Bronze (ASTM B 62, C83600) 150 lb. & 300 lb. Flanged APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style BA strainers are constructed from the finest bronze castings and are machined to exacting specifications. These bodies have drilled flanges that are in accordance with ASME B16.24. FEATURES The Keckley Style BA strainer features a machined groove in both the body and cover for proper screen alignment and to ensure accurate reseating when servicing is required. The gasket is a flexible laminated sheet that is compressed between the body and cover for maximum strength and durability. All Keckley Style BA strainers can be furnished with a brass blow-off plug upon request. SCREENS Standard perforated brass screens are spot welded along the seam for maximum strength. Different size perforations and meshes are available in brass, stainless steel, and monel to meet specific media requirements. If the media is not indicated, screens for water will be supplied. SELF CLEANING Self cleaning is accomplished by opening the valve or drain plug connected to the blow-off port. Warning: See Maintenance Instructions on page S6 of the Strainer Information Section for additional precautions and detailed information on servicing the strainer. WORKING PRESSURES – NON SHOCK NOM. RATING 150 PSI @ 406 F 1035 KPa @ 208 C W.O.G. 225 PSI @ 150 F 1552 KPa @ 66 C NOM. RATING MEDIA 2” to 6” 50 mm to 150 mm STEAM 300 PSI @ 406 F 2069 KPa @ 208 C W.O.G. 500 PSI @ 150 F 3449 KPa @ 66 C (EX. HEAVY FLANGE) 50 mm to 150 mm STEAM 300# F.F.& D. KECKLEY COMPANY 2” to 6” (STANDARD FLANGE) 150# F.F.& D. Y12 MEDIA 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY

KECKLEY 05/10 TECHNICAL DATA DIMENSIONS AND WEIGHTS Style BA Y-Strainer, 150 lb. & 300 lb. Flanged Cast Bronze (ASTM B 62, C83600) PARTS LIST ITEM DESCRIPTION MATERIAL 1 BODY 2 SCREEN 3 GASKET 4 COVER 5 HEX HEAD CAP SCREWS Optional: Blow-off Plug, Brass CAST BRONZE (ASTM B 62, C83600) BRASS COMPOSITION CAST BRONZE (ASTM B 62, C83600) STEEL STANDARD SCREENS SUPPLIED SCREEN PERFORATION SCREEN FOR STEAM OPEN FOR LIQUID in mm in mm AREA in mm GAGE 2 to 4 50 to 100 28 3/64 1.2 33% 1/16 1.6 5 to 6 125 to 150 24 3/64 1.2 33% 1/8 3.2 Standard screens supplied are for liquid service, unless otherwise specified. Options: Other perforations, meshes, and screen materials are available. SIZE DIMENSIONS SIZE A 150# 300# in mm in mm in 2 50 8-1/8 8-5/8 206 2-1/2 65 9-5/8 10-1/8 244 3 80 10-3/8 10-15/16 264 4 100 14-7/8 15-1/4 378 5 125 16 16-3/4 406 6 150 18-9/16 18-1/8 471 Larger sizes available upon request. Certified dimensional drawings are available upon request. †This table reflects only the nearest metric equivalents. mm 219 257 278 387 425 460 OPEN AREA 30% 43% WEIGHTS B E 150# & 300# in mm 8-1/4 210 8-1/2 216 8-1/2 216 12-1/2 318 14-1/2 368 14 381 150# & 300# in mm 1-1/4 32 1-1/4 32 1-1/4 32 2 50 2 50 2 50 150# lbs 34 40 51 109 161 195 300# kgs 15 18 23 49 73 88 lbs 39 57 74 149 221 253 kgs 18 26 34 68 100 115 PRESSURE vs. TEMPERATURE CHART 150# & 300# Flanged Cast Bronze (ASTM B 62) Temperature [ C] FLOW COEFFICIENTS Size 4” 5” 6” Cv 269 364 585 TOTAL SCREEN AREA Size 2” 2-1/2” 3” (in2) 51.55 70.01 85.86 Size 4” 5” 6” (in2) 154.98 219.79 245.08 149 150# Class Maximum Pressure

Y2 KECKLEY COMPANY 3400 Cleveland Street Skokie, Illinois 60076 1-800-KECKLEY Cast Iron Y-Strainer APPLICATIONS Steam, water, oil or gas where protection from foreign matter in a pipeline is required. CONSTRUCTION The Keckley Style B strainers are constructed from rugged cast iron castings that are machined to exacting specifications.

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