BULLETIN 52.00-1B JUNE 2015 ezuri SL-LA SLURRY NIFE GATE VALVES TECNICAL SPECIFICATIONS www.dezurik.com
Materials of Construction Item escription Material A1 Body uctile Iron, ASTM A536, Grade 65-45-12 A2 Gate 316 Stainless Steel, ASTM A240 Type 316 17-4 P Stainless Steel 900 eat Treated, ASTM A564 2205 uplex Stainless Steel, ASTM A240 Type 2205 uplex 316 Stainless Steel, ASTM A240 Type 316 with a hardened nickel based non-stick coating 17-4 P Stainless Steel 900 eat Treated, ASTM A564 with a hardened nickel based non-stick coating 2205 uplex Stainless Steel, ASTM A240 with a hardened nickel based non-stick coating A3 Sleeve NR - Natural Rubber to 177 F (81 C) NBR - ydrogenated Nitrile Butadiene to 300 F (150 C) EPM - Terpolymer of Ethylene, Propylene & a iene, to 250 F (120 C) A4 Sleeve Retainer NR - Natural Rubber to 177 F (81 C) EPM - Terpolymer of Ethylene, Propylene & a iene, to 250 F (120 C) NBR - ydrogenated Nitrile Butadiene to 300 F (150 C) A5 Body Gasket uralon 8500 A6 Top Seal EPM - Terpolymer of Ethylene, Propylene & a iene, to 250 F (120 C) ydrogenated Nitrile Butadiene to 300 F (150 C) A7 rain Gasket uralon 8500 (P Option) A8 rain Plate Carbon Steel, ASTM A36 (P Option) A9 Grease Fitting Steel A10 Screw Carbon Steel, Zinc Plated A11 Screw Carbon Steel, Zinc Plated A12 Washer Carbon Steel, Zinc Plated A13 Lockwasher Carbon Steel, Zinc Plated A14 Nut Carbon Steel, Zinc Plated A15 Screw Carbon Steel, Zinc Plated (P Option) A16 Washer Carbon Steel, Zinc Plated (P Option) A17 Screw Carbon Steel, Zinc Plated A18 Washer Carbon Steel, Zinc Plated A19 Screw Carbon Steel, Zinc Plated A20 Nut Carbon Steel, Zinc Plated 2 2015 ezuri, Inc. www.dezurik.com
Selection Shut-Off Capabilities Flow Parameters 2-2 (50-) riptight NOTE: Leakage expected during actuation Pressure Ratings (Ambient Temperatures) 2-2 (50-) igher pressures available on application Applicable Standards psi C.W.P. kpa ezuri SL-LA nife Gate s are designed and/or tested to meet the following standards: ASME B16.5/150 ASME B16.5 Class 150 Flange rilling IN 10 Metric 10 bar Flange rilling IN 16 Metric 16 bar Flange rilling AS2129 Table Australian Table Flange rilling AS2129 Table E Australian Table E Flange rilling SANS 1123-0 South African 0 kpa Flange rilling SANS 1123-1600 South African 1600 kpa Flange rilling mm 1 3 1 1 4 2 Cv* v* % Open 193 167 434 376 829 717 1500 1300 2160 1870 3540 3060 6 5310 8640 7470 11700 10 14700 12700 16600 14400 20500 17700 33600 29 ** (resistance) Port Area (in 2 /cm 2 ) 2.0 13 4.6 29 8.7 56 15.8 102 22.7 146 37.2 240 64.5 416 90.8 586 123 792 154 993 174 1122 215 1390 353 2275 *Cv = Flow in GPM of water at 1 psi pressure drop. v = Flow in m3/hr. of water at kpa pressure drop. ** = The resistance coefficient of the valve. The constant () can be used to determine the equivalent length of pipe. L= x Where f L = Equivalent length of pipe in feet = Resistance coefficient = Pipe diameter in feet f = Friction factor, related to type of pipe Weights Basic With andwheel With Chainwheel With Bevel Gear andwheel Standard 90º With Bevel Gear Chainwheel Standard 90º Pneumatic Cylinder ydraulic Cylinder mm 1 3 1 1 4 2 31 14 45 20 55 25 71 32 81 37 148 67 151 69 271 123 338 154 472 215 600 273 885 402 1155 525 62 28 76 35 113 51 121 55 131 60 212 96 226 103 74 33 88 40 121 55 130 59 64 228 104 242 110 496 225 628 285 860 391 1172 533 1499 681 110 50 124 56 158 72 168 76 81 254 115 267 121 460 209 543 247 674 306 975 443 1287 585 1611 731 80 185 84 261 119 288 131 479 218 516 235 649 295 880 400 1193 542 1519 118 53 132 60 166 75 222 101 232 105 307 334 152 525 239 563 256 695 316 995 452 1307 594 1632 741 69 31 83 38 117 53 136 62 146 66 220 228 104 509 231 511 232 704 320 846 385 1445 657 1704 775 51 23 65 30 101 46 109 50 119 54 200 91 235 107 399 181 452 205 579 263 710 323 1090 495 1415 643 www.dezurik.com 3
Ordering To order, simply complete the valve order code from information shown. An ordering example is shown for your reference. Style Give valve style code as follows: SL = Slurry nife Gate Top Seal Give top seal material code as follows: EPM = Terpolymer of Ethylene, Propylene & a iene, to 250 F (120 C) NBR = ydrogenated Nitrile Butadiene to 300 F (150 C) Give valve size code as follows: 2 = () 12 = () 3 = () 14 = 1 (3) 4 = (mm) 16 = 1 () 5 = () 18 = 1 (4) 6 = () 20 = () 8 = () 24 = 2 () 10 = () s 2 (5) and 26-60" (650-1) are available on application. Contact ezuri for more information. Gate Material Give gate material code as follows: S2 = 316 Stainless Steel S5 = 17-4 Stainless Steel 900 eat Treated S10 = 2205 uplex Stainless Steel S2C = 316 Stainless Steel with a hardened nickel-based, nonstick coating S5C = 17-4P Stainless Steel 900 eat Treated with a hardened nickel-based, nonstick coating S10C = 2205 uplex Stainless Steel with a hardened nickel-based, nonstick coating Body Style Give body style code as follows: LA = Long Body Style Sleeve Material Give sleeve material code as follows: NR = Natural Rubber to 177 F (81 C) EPM = Terpolymer of Ethylene, Propylene & a iene, to 250 F (120 C) NBR = ydrogenated Nitrile Butadiene to 300 F (150 C) End Connection Give end connection code as follows: F1 = ASME B16.5 Class 150 UNC Tapping for Threads F110 = ISO 7005/PN10 rilling F116 = ISO 7005/PN16 rilling F1A = AS2129 Table rilling F1EA = AS2129 Table E rilling F1S10 = SANS1123-0 F1S16 = SANS1123-1600 Body Material Give body material code as follows: I = uctile Iron Other body materials are available on application Options Give option code as follows: = Paint Options (Contact ezuri) CRT = Certified Physical and Chemical Test Reports (body & gate only) CMC = Certificate of Material Conformance P = rain Plate FLS = Sleeve Retainer Flange Seals, 2- (50-) valves only. Sleeve Retainer Flange Seals are inlcuded as standard on () and larger valves SL,6,LA,F1,I,EPM,S2,NR,P*actuator 4 www.dezurik.com
Manual Actuators andwheel and Chainwheel Actuators All 2- (50-) valves can be furnished with handwheel or chainwheel actuators. To order, add the appropriate order code to the basic valve order code. Refer to information on bevel gear actuators when pressures exceed limits shown. Actuator sizing is for slurries and liquids; contact ezuri for sizing on dry materials applications. Order chain for chainwheel actatuors as a separate item. andwheel Actuator Chainwheel Actuator mm Order Code Carbon Steel (CS) Yoke MN-12-CS MN-12-CS MN-12-CS MN-12-CS MN-16-CS MN-20-CS MN-20-CS Maximum Shutoff Pressure ifferential psi/kpa 50 345 mm Order Code Carbon Steel (CS) Yoke MN-CW12-CS MN-CW12-CS MN-CW12-CS MN-CW12-CS MN-CW20-CS MN-CW20-CS MN-CW20-CS Maximum Shutoff Pressure ifferential psi/kpa 50 345 SL,6,LA,F1,I,EPM,S2,NR,P*MN-16-CS Bevel Gear Actuators Bevel gear actuators are available on 3-2 (80-) valves with handwheel or chainwheel actuators. Bevel gear actuators provide vertical mounting of the handwheel or chainwheel, or can be used where space limitations prohibit the use of a standard handwheel or chainwheel. A mechanical advantage makes large valve operation easier and faster. Actuator sizing is for slurries and liquids; contact ezuri for sizing on dry materials applications. Bevel Gear andwheel Actuator Bevel Gear Chainwheel Actuator Order Maximum Code Shutoff Carbon Pressure Steel (CS) ifferential Yoke psi/kpa MNB-12-CS mm MNB-12-CS MNB-12-CS MNB-12-CS MNB-12-CS MNB-24-CS MNB-24-CS 1 3 MNB-24-CS 1 MNB-24-CS 1 4 MNB-24-CS MNB-24-CS 2 MNB-24-CS Order Maximum Code Shutoff Carbon Pressure Steel (CS) ifferential Yoke psi/kpa MNB-CW12-CS mm MNB-CW12-CS MNB-CW12-CS MNB-CW12-CS MNB-CW12-CS MNB-CW20-CS MNB-CW20-CS 1 3 MNB-CW20-CS 1 MNB-CW20-CS 1 4 MNB-CW20-CS MNB-CW20-CS 2 MNB-CW20-CS SL,6,LA,F1,I,EPM,S2,NR,P*MNB-12-CS www.dezurik.com 5
Manual Actuator Accessories Chain for Chainwheel Actuators Order as a separate item by giving the correct code and specify required length of chain as second line information. One closing link is supplied with the chainwheel actuator. Order Code escription ACC*CN102 Steel, Zinc Plated 3/16 ACC*CN103 Galvanized 3/16 ACC*CN106 316 Stainless Steel 3/16 ACC*CN102 Chain 12 feet long (366cm) Full-Force Lockout evice Lockouts for open and closed position are available on all sizes of handwheel, bevel gear handwheel and cylinder actuated valves. Lockouts are designed to hold the full actuator force, plus a safety factor. To order, add a comma and the order code "L" after the actuator code. SL,6,LA,F1,I,EPM,S2,NR,P*MNB-12-CS,L Pneumatic Cylinder Actuators ezuri double-acting pneumatic cylinder actuators are available for on/off service. Supply pressure is 60 or 80 psi (410 or kpa). To order, add the proper code from the table to the valve order code. Actuator sizing is for slurries and liquids; contact ezuri for sizing on dry materials applications. 60 psi (410 kpa) Air Supply 80 psi ( kpa) Air Supply mm 1 3 1 1 4 2 Order Code Carbon Steel (CS) Yoke CY-PC4-CS CY-PC8-CS CY-PC10-CS CY-PC12-CS CY-PC12-CS CY-PC14-CS CY-PC14-CS CY-PC16-CS CY-PC16-CS Maximum Shutoff Pressure ifferential psi/kpa mm 1 3 1 1 4 2 Order Code Carbon Steel (CS) Yoke CY-PC4-CS CY-PC8-CS CY-PC10-CS CY-PC12-CS CY-PC12-CS CY-PC14-CS CY-PC14-CS CY-PC16-CS CY-PC16-CS Maximum Shutoff Pressure ifferential psi/kpa 6 www.dezurik.com
ydraulic Cylinder Actuators ouble-acting hydraulic cylinders are available for on/off service. All actuators are sized to the full pressure rating of the valve. Actuator sizing is for slurries and liquids; contact ezuri for sizing on dry materials applications. mm 1 3 1 1 4 2 Order Code Carbon Steel (CS) Yoke CY-C1.5-CS CY-C1.5-CS CY-C1.5-CS CY-C2-CS CY-C2-CS CY-C2-CS CY-C3.25-CS CY-C3.25-CS CY-C4-CS CY-C4-CS CY-C4-CS CY-C5-CS CY-C5-CS Fluid Supply Pressure (psi/kpa) 1200 8280 1200 8280 1200 8280 1200 8280 1200 8280 1200 8280 Maximum Shutoff Pressure ifferential psi/kpa Note: The maximum hydraulic pressure rating for hydraulic cylinders by size is as follows: C1.5 is 2000 psi C2 is 2000 psi C3.25 is 0 psi C4 is 800 psi C5 is 950 psi www.dezurik.com 7
Cylinder Actuator Accessories Filter Regulator The ezuri Filter Regulator is designed to provide clean, accurate pressure to cylinder actuators. Four-Way Solenoid Solenoid valves may be ordered mounted and piped as part of a complete valve and cylinder actuator assembly or as a separate item. Speed Control s Speed Control s are available for controlling valve opening or closing speed with cylinder actuators. Position Indicating Switches Mechanical or Proximity Position Indicating Switches are available for use on cylinder actuators. One switch can be set to indicate open or closed position. Two switches will automatically be set to indicate full open and full closed positions. Stem Cover Bellows To protect valve stem from environmental debris, the Stem Cover Bellows may be ordered as part of a complete valve and actuator assembly. SL,6,LA,F1,I,EPM,S2,NR,P*,SCB Full-Force Lockout evice Lockouts for open and closed position are available on all sizes for cylinder actuated valves. Lockouts are desinged to hold the full actuator force, plus a safety factor. To order, add a comma and the order code L after the actuator code. SL,6,LA,F1,I,EPM,S2,NR,P*,L Electric Motor Actuators ezuri nife Gate s can be furnished with electric motor actuators including Limitorque, Auma, Rotork, E.I.M. and others. When ordering electric motor actuators, specify valve order code, shutoff pressure, service conditions (flowing media and installation direction); type of application (on/off); speed of operation; NEMA rating (4, 7, as per specification requirements.submersible, etc.); electrical characteristics (voltage and phase); actuator accessories and controls 8 www.dezurik.com
imensions andwheel & Chainwheel mm 3.00 76 3.75 95 4.50 114 5.00 127 5.50 6.75 171 8.00 203 E* Installed 7.25 184 8.88 226 imensions G andwheel 16.00 406 G Chainwheel 19.60 498 20.98 533 22.98 584 28.85 733 30.35 771 35.23 895 45.37 1152 * Retainer flanges are standard on () and larger, and optional on 2- (50-). If retainer flanges are not required, deduct 1.00" (25mm). Allow an additional.25-.50" (6-13mm) for installation. andwheel ø G INSTALLE Chainwheel J TOP OF STEM IN OPEN POSITION TOP OF GATE IN OPEN POSITION TOP OF STEM IN OPEN POSITION øg Inches Millimeters TOP OF GATE IN OPEN POSITION INSTALLE Bevel Gear andwheel mm 1 3 1 1 4 2 3.75 95 4.50 114 5.00 127 5.50 6.75 171 8.00 203 9.50 241 10.50 267 11.75 298 12.50 318 13.75 349 16.00 406 E* Installed 7.25 184 8.88 226 10.13 10.15 258 11.00 279 12.25 14.13 359 14.63 372 imensions G Standard 20.98 533 20.98 533 20.98 533 90 egree 26.25 667 26.25 667 35.48 901 35.48 901 35.48 901 J 23.45 596 25.70 653 30.38 772 32.70 831 39.07 992 44.45 1129 51.58 1310 55.45 8 63.20 1605 72.33 1837 75.15 1909 94.95 2412 Standard INSTALLE ø G 90 egree ø G * Ratainer flanges are standard on () and larger, and optional on 2- (50-). If retainer flanges are not required, deduct 1.00" (25mm). Allow an additional.25-.50" (6-13mm) for installation. Inches Millimeters INSTALLE www.dezurik.com 9
imensions Bevel Gear Chainwheel mm 1 3 1 1 4 2 3.75 95 4.50 114 5.00 127 5.50 6.75 171 8.00 203 9.50 241 10.50 267 11.75 298 12.50 318 13.75 349 16.00 406 E* Installed 7.25 184 8.88 226 10.13 10.15 258 11.00 279 12.25 14.13 359 14.63 372 G imensions Standard 12.23 12.23 12.23 90 egree 26.27 667 26.27 667 26.27 667 23.45 596 25.70 653 30.38 772 32.70 831 39.07 992 44.45 1129 51.58 1310 55.45 8 63.20 1605 72.33 1837 75.15 1909 94.95 2412 Standard INSTALLE ø G * Retainer flanges are standard on () and larger, and optional on 2- (50-). If retainer flanges are not required, deduct 1.00" (25mm). Allow an additional.25-.50" (6-13mm) for installation. Inches Millimeters 90 egree ø G INSTALLE 10 www.dezurik.com
imensions Pneumatic Cylinder mm 1 3 1 1 4 2 3.00 76 3.75 95 4.50 114 5.00 127 5.50 6.75 171 8.00 203 9.50 241 10.50 267 11.75 298 12.50 318 13.75 349 16.00 406 imensions E* Installed L 7.88 200 9.50 241 11.00 279 12.50 318 13.50 343 7.25 15.00 184 381 8.88 18.00 226 457 10.13 21.25 540 10.15 22.75 258 578 11.00 25.00 279 635 12.25 26.50 673 14.13 29.50 359 749 14.63 34.00 372 864 23.83 605 25.33 643 27.20 691 32.89 835 35.20 894 37.61 955 37.68 957 56.32 1431 59.89 1521 67.89 1724 71.20 1808 74.38 1889 87.44 2221 INSTALLE L * Retainer flanges are standard on () and larger, and optional on 2- (50-). If retainer flanges are not required, deduct 1.00" (25mm). Allow an additional.25-.50" (6-13mm) for installation. Inches Millimeters ydraulic Cylinder mm 1 3 1 1 4 2 3.00 76 3.75 95 4.50 114 5.00 127 5.50 6.75 171 8.00 203 9.50 241 10.50 267 11.75 298 12.50 318 13.75 349 16.00 406 imensions E* Installed 20.50 521 21.87 555 24.25 616 28.75 730 31.31 795 7.25 34.44 184 875 8.88 42.63 226 1083 10.13 47.57 1208 10.15 53.38 258 1356 11.00 59.26 279 1505 12.25 66.31 1684 14.13 71.69 359 1821 14.63 84.81 372 2154 L 7.88 200 9.50 241 11.00 279 12.50 318 13.50 343 15.00 381 18.00 457 21.25 540 22.75 578 25.00 635 26.50 673 29.50 749 34.00 864 INSTALLE L * Retainer flanges are standard on () and larger, and optional on 2- (50-). If retainer flanges are not required, deduct 1.00" (25mm). Allow an additional.25-.50" (6-13mm) for installation. Inches Millimeters www.dezurik.com 11
Sales and Service For information about our worldwide locations, approvals, certifications and local representative: Web Site: www.dezurik.com E-Mail: info@dezurik.com 250 Riverside Ave. N. Sartell, Minnesota 56377 Phone: 320-259-2000 Fax: 320-259-2227 ezuri, Inc. reserves the right to incorporate our latest design and material changes without notice or obligation. esign features, materials of construction and dimensional data, as described in this bulletin, are provided for your information only and should not be relied upon unless confirmed in writing by ezuri, Inc. Certified drawings are available upon request. Printed in the U.S.A.