MA-300M(L)(H)(M-HD)(L-HD)(H-HD) QUINTUPLEX PLUNGER PUMP Number of Plungers... 5 Maximum Rated Speed...400 rpm Stroke Length...5.00 inches 127 mm Maximum Rated Power...300.0 hp 224 kw Maximum Rod Load 300M, 300L, 300H... 10,700 lbs. 47.6 kn 300M-HD, 300L-HD, 300H-HD... 12,125 lbs. 53.9 kn Weight 300M, 300M-HD...4,925 lbs. 300L...5,000 lbs. 300L-HD...5,050 lbs. ENGLISH UNITS MA-300M 2.875 4.000 1648 0.7026 140.5 175.6 210.8 245.9 281.0 2.750 3.500 1801 0.6428 128.6 160.7 192.8 225.0 257.1 2.625 3.500 1977 0.5857 117.1 146.4 175.7 205.0 234.3 2.500 3.500 2180 0.5313 106.3 132.8 159.4 185.9 212.5 2.375 3.500 2415 0.4795 95.9 119.9 143.8 167.8 191.8 2.250 3.000 2691 0.4303 86.1 107.6 129.1 150.6 172.1 2.125 3.000 3017 0.3838 76.8 96.0 115.1 134.3 153.5 2.000 3.000 3406 0.3400 68.0 85.0 102.0 119.0 136.0 1.875 3.000 3600 0.2988 59.8 74.7 89.6 104.6 119.5 1.750 3.000 3600 0.2603 52.1 65.1 78.1 91.1 104.1 hp Required @ rpm 150 188 225 263 300 MA-300M 73.0 101.6 113.6 2.6596 531.9 664.9 797.9 930.8 1063.8 69.9 88.9 124.2 2.4333 486.7 608.3 730.0 851.7 973.3 66.7 88.9 136.3 2.2171 443.4 554.3 665.1 776.0 886.8 63.5 88.9 150.3 2.0110 402.2 502.8 603.3 703.9 804.4 60.3 88.9 166.5 1.8149 363.0 453.7 544.5 635.2 726.0 57.2 76.2 185.5 1.6289 325.8 407.2 488.7 570.1 651.6 54.0 76.2 208.0 1.4530 290.6 363.2 435.9 508.5 581.2 50.8 76.2 234.8 1.2870 257.4 321.8 386.1 450.5 514.8 47.6 76.2 248.2 1.1312 226.2 282.8 339.4 395.9 452.5 44.5 76.2 248.2 0.9854 197.1 246.3 295.6 344.9 394.2 kw Required @ rpm 112 140 168 196 224
ENGLISH UNITS MA-300L 4.000 5.000 851 1.3600 272.0 340.0 408.0 476.0 544.0 3.875 5.000 907 1.2763 255.3 319.1 382.9 446.7 510.5 3.750 5.000 969 1.1953 239.1 298.8 358.6 418.4 478.1 3.625 5.000 1037 1.1170 223.4 279.2 335.1 390.9 446.8 3.500 4.500 1112 1.0413 208.3 260.3 312.4 364.4 416.5 3.375 4.500 1196 0.9682 193.6 242.1 290.5 338.9 387.3 3.250 4.500 1290 0.8978 179.6 224.5 269.3 314.2 359.1 3.125 4.000 1395 0.8301 166.0 207.5 249.0 290.5 332.0 3.000 4.000 1480 0.7650 153.0 191.3 229.5 267.8 306.0 hp Required @ rpm 150 188 225 263 300 MA-300L 101.6 127.0 58.7 5.1482 1029.6 1287.0 1544.4 1801.9 2059.3 98.4 127.0 62.5 4.8314 966.3 1207.9 1449.4 1691.0 1932.6 95.3 127.0 66.8 4.5247 904.9 1131.2 1357.4 1583.7 1809.9 92.1 127.0 71.5 4.2281 845.6 1057.0 1268.4 1479.8 1691.2 88.9 114.3 76.7 3.9416 788.3 985.4 1182.5 1379.5 1576.6 85.7 114.3 82.5 3.6650 733.0 916.3 1099.5 1282.8 1466.0 82.6 114.3 88.9 3.3986 679.7 849.6 1019.6 1189.5 1359.4 79.4 101.6 96.2 3.1422 628.4 785.5 942.7 1099.8 1256.9 76.2 101.6 102.0 2.8958 579.2 724.0 868.8 1013.5 1158.3 kw Required @ rpm 112 140 168 196 224 ENGLISH UNITS MA-300M-HD 2.875 4.000 1868 0.7026 140.5 175.6 210.8 245.9 281.0 2.750 3.500 2041 0.6428 128.6 160.7 192.8 225.0 257.1 2.625 3.500 2240 0.5857 117.1 146.4 175.7 205.0 234.3 2.500 3.500 2470 0.5312 106.2 132.8 159.4 185.9 212.5 2.375 3.500 2737 0.4795 95.9 119.9 143.8 167.8 191.8 2.250 3.000 3049 0.4303 86.1 107.6 129.1 150.6 172.1 2.125 3.000 3419 0.3838 76.8 96.0 115.1 134.3 153.5 2.000 3.000 3860 0.3400 68.0 85.0 102.0 119.0 136.0 1.875 3.000 4391 0.2988 59.8 74.7 89.6 104.6 119.5 1.750 3.000 5041 0.2603 52.1 65.1 78.1 91.1 104.1 hp Required @ rpm 170 213 255 298 340 MA-300M-HD 73.0 101.6 128.8 2.6595 531.9 664.9 797.9 930.8 1063.8 69.9 88.9 140.7 2.4333 486.7 608.3 730.0 851.7 973.3 66.7 88.9 154.5 2.2171 443.4 554.3 665.1 776.0 886.8 63.5 88.9 170.3 2.0110 402.2 502.7 603.3 703.8 804.4 60.3 88.9 188.7 1.8149 363.0 453.7 544.5 635.2 726.0 57.2 76.2 210.3 1.6289 325.8 407.2 488.7 570.1 651.6 54.0 76.2 235.7 1.4529 290.6 363.2 435.9 508.5 581.2 50.8 76.2 266.1 1.2870 257.4 321.8 386.1 450.5 514.8 47.6 76.2 302.8 1.1312 226.2 282.8 339.4 395.9 452.5 44.5 76.2 347.6 0.9854 197.1 246.3 295.6 344.9 394.2 kw Required @ rpm 127 159 190 222 254
ENGLISH UNITS MA-300L-HD 4.000 5.000 965 1.3600 272.0 340.0 408.0 476.0 544.0 3.875 5.000 1028 1.2763 255.3 319.1 382.9 446.7 510.5 3.750 5.000 1098 1.1953 239.1 298.8 358.6 418.4 478.1 3.625 5.000 1175 1.1170 223.4 279.2 335.1 390.9 446.8 3.500 4.500 1260 1.0412 208.2 260.3 312.4 364.4 416.5 3.375 4.500 1355 0.9682 193.6 242.1 290.5 338.9 387.3 3.250 4.500 1462 0.8978 179.6 224.5 269.3 314.2 359.1 3.125 4.000 1581 0.8301 166.0 207.5 249.0 290.5 332.0 3.000 4.000 1715 0.7650 153.0 191.2 229.5 267.7 306.0 hp Required @ rpm 170 213 255 298 340 MA-300L-HD 101.6 127.0 66.5 5.1481 1029.6 1287.0 1544.4 1801.9 2059.3 98.4 127.0 70.9 4.8314 966.3 1207.9 1449.4 1691.0 1932.6 95.3 127.0 75.7 4.5247 904.9 1131.2 1357.4 1583.7 1809.9 92.1 127.0 81.0 4.2281 845.6 1057.0 1268.4 1479.8 1691.2 88.9 114.3 86.9 3.9416 788.3 985.4 1182.5 1379.5 1576.6 85.7 114.3 93.4 3.6650 733.0 916.3 1099.5 1282.8 1466.0 82.6 114.3 100.8 3.3986 679.7 849.6 1019.6 1189.5 1359.4 79.4 101.6 109.0 3.1422 628.4 785.5 942.7 1099.8 1256.9 76.2 101.6 118.3 2.8958 579.2 724.0 868.7 1013.5 1158.3 kw Required @ rpm 127 159 190 222 254 ENGLISH UNITS MA-300H 1.875 3.000 3875 0.2988 59.8 74.7 89.6 104.6 119.5 1.750 3.000 4449 0.2603 52.1 65.1 78.1 91.1 104.1 1.625 2.500 5159 0.2245 44.9 56.1 67.4 78.6 89.8 1.500 2.500 6055 0.1913 38.3 47.8 57.4 67.0 76.5 hp Required @ rpm 150 188 225 263 300 MA-300H 47.6 76.2 267.2 1.1312 226.2 282.8 339.4 395.9 452.5 44.5 76.2 306.7 0.9854 197.1 246.3 295.6 344.9 394.2 41.3 63.5 355.7 0.8498 170.0 212.5 254.9 297.4 339.9 38.1 63.5 417.5 0.7241 144.8 181.0 217.2 253.5 289.7 kw Required @ rpm 112 140 168 196 224 ENGLISH UNITS MA-300H-HD 1.875 3.000 4391 0.2988 59.8 74.7 89.6 104.6 119.5 1.750 3.000 5041 0.2603 52.1 65.1 78.1 91.1 104.1 1.625 2.500 5846 0.2245 44.9 56.1 67.4 78.6 89.8 1.500 2.500 6861 0.1913 38.3 47.8 57.4 67.0 76.5 hp Required @ rpm 150 188 225 263 300 MA-300H-HD 47.6 76.2 302.7 1.1312 226.2 282.8 339.4 395.9 452.5 44.5 76.2 347.6 0.9854 197.1 246.3 295.6 344.9 394.2 41.3 63.5 403.1 0.8498 170.0 212.5 254.9 297.4 339.9 38.1 63.5 473.0 0.7241 144.8 181.0 217.2 253.5 289.7 kw Required @ rpm 112 140 168 196 224 *Displacement based on 100% Volumetric Efficiency Power based on 90% Mechanical Efficiency Ihp = Pump rpm = USGPM x (Discharge psig - 1/2 Suction psig) M 3 /HR x (Discharge Bar - 1/2 SuctionBar) IkW = 1542 32.4 USGPM Desired M 3 /HR Desired Pump rpm = USGPM per Revolution of Selected Plunger M 3 per Revolution of Selected Plunger
MA-300M and MA-300M-HD Quintuplex Pump (Measurements shown in inches) OIL PRESSURE SET VALVE 58-5/8 LUBE OIL FILTER OIL PRESSURE GAUGE 1-1/2 7 43 5-1/2 2-3/4 17 62-1/8 1-3/8 DIA. HOLE FOUR PLACES C L CRANKSHAFT 34 NOTE REQUIRED DIRECTION OF ROTATION 1x1x7 KEY Ø 4.500 4.499 5-1/2 MA-300 SERIES FOUNDATION PLAN 2-3/4 TYP. 5-1/2 DISCHARGE CONNECTIONS 3 ANSI 1500# LF 22-5/16 11 10-1/4 5-3/4 22-1/2 SUCTION CONNECTIONS 6 ANSI 150# FF 45 MA-300L and MA-300L-HD Quintuplex Pump (Measurements shown in inches) 60-3/8 OIL PRESSURE SET VALVE LUBE OIL FILTER OIL PRESSURE GAUGE 62-1/8 1x1x7 KEY NOTE REQUIRED DIRECTION OF ROTATION Ø 4.500 4.499 DISCHARGE CONNECTIONS 4 ANSI 600# FF 22-7/8 10-1/4 12-1/2 4-1/2 22-1/2 SUCTION CONNECTIONS 8 ANSI 150# FF 45 All drawings and specifications subject to change without notice.
MA-300H and MA-300H-HD Quintuplex Pump (Measurements shown in inches) OIL PRESSURE SET VALVE 9.9 42.0 OIL PRESSURE GAUGE Ø1.38 (1 3/8) 4 HOLES 7 43 2.75 30.1 REQD. TO REMOVE OIL FILTER 17 62.1 34 C L CRANKSHAFT 5.5 2.75 TYP. 1.5 1" x 1" x 7" KEY 5.5 5.5 FOUNDATION PLAN Ø 4.500 4.499 DISCHARGE CONNECTIONS 2" ANSI 2500#RF 55.25 22.7 1.25 5.25 6.00 10.25 LUBE OIL FILTER (OPPOSITE SIDE) 9.3 22.25 1-1/4"NPTF CRADLE DRAIN 44.13 59 SUCTION CONNECTIONS 6" ANSI 150#RF 51.75 All drawings and specifications subject to change without notice.
ENGINEERING DATA MA-300M, MA-300L, MA-300H, MA-300M-HD, MA-300L-HD and MA-300H-HD Quintuplex Pump POWER END ENGINEERING DATA Maximum Input hp @ Speed 300M, 300L, 300H...300 @ 400 rpm 300M-HD, 300L-HD, 300H-HD...340 @ 400 rpm Rated Continuous Plunger Load 300M, 300L... 10,700 lbs. 300M-HD, 300L-HD... 12,125 lbs. Maximum Rated Continuous Speed...400 rpm Normal Continuous Speed Range... 150 to 400 rpm Minimum Speed...100 rpm Oil Capacity...66 U.S. Qts Power End Oiling System... Pressure Lubrication System Power Frame, One-Piece...Cast Iron Crosshead, Full Cylindrical...Cast Iron Crosshead, Diameter x Length...5-3/4 x 6-3/16 in. Crankshaft...Ductile Iron Crankshaft Diameters: At Tapered Roller Bearings...4-3/4 in. At Crankpin Bearings, Diameter x Length...4-1/2 x 3-3/4 in. Crosshead (Wrist) Pin, Case-Hardened and Ground... AISI 8620 Main Bearings, Tapered Roller...Timken Crankpin Bearings, Precision Automotive...Steel Backed, Babbitt-Lined Extension (Pony) Rod, Integral with Plungers... 17-4 PH S.ST. Connecting Rod, Automotive Type...Ductile Iron Average Crosshead Speed @ 450 rpm... 333 fpm Minimum Life Expectancy, Main Bearings, L 10...65,000+ hr. LIQUID END ENGINEERING DATA Maximum Continuous Working Pressure 300M... 3,600 psi 300L... 1,480 psi 300H... 6,000 psi 300M-HD... 5,041 psi 300L-HD... 1,715 psi 300H-HD... 6,861 psi Hydrostatic Test 300M, 300M-HD... 5,558 psi 300L, 300L-HD... 2,220 psi Available Liquid End Materials, ASTM: Nickel Aluminum Bronze Casting...B148-C955 Carbon Steel Block... A105 Stainless Steel Block...Various Grades Plunger Type Rokide (Chromium Oxide-Coated)...316 S.ST. Stuffing Boxes, Field-Removable and Replaceable...Nickel, Aluminum, Bronze; Optional Carbon Steel Packing Types Available: Gland-Loaded, Non-Adjustable...Style 838 Spring-Loaded, Braided PTFE Coating & Aramid Fiber...Style 140 Spring-Loaded, Cup-Type...Style 120X Spring-Loaded, Garlock... Style 8921K Valve Cover and Cylinder Head Plugs...316 S.ST. Retainer Plates, Ductile Iron, ASTM...A536 80-55-06 Seals, Stuffing Boxes, Valve Covers, Cylinder Heads...Buna-N Disc Valve Types: Regularly Furnished, Acetal Resin... Acetal Optional, Hardened and Lapped... 17-4 PH S.ST. Valve Spring Material...Inconel Valve Seat, Liquid Passage Area 300M, 300M-HD... 3.86 sq. in. 300L, 300L-HD... 6.54 sq. in. 300H, 300H-HD... 2.35 sq. in. Average Liquid Velocity @ 400 rpm: Through Valves 300M, 300M-HD...10.8 fps 300L, 300L-HD...10.7 fps 300H, 300H-HD...6.5 fps Through Suction Manifold 300M, 300M-HD...3.2 fps 300L, 300L-HD...3.5 fps 300H, 300H-HD...3.1 fps Through Discharge Manifold 300M, 300M-HD...12.7 fps 300L, 300L-HD...13.9 fps 300H, 300H-HD...12.2 fps All drawings and specifications subject to change without notice.
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1101 MYERS PARKWAY, 490 PINEBUSH ROAD, UNIT 4, ASHLAND, OHIO 44805 CAMBRIDGE, ONTARIO N1T 0A5 WWW.FEMYERS.COM WWW.FEMYERS.COM Inconel is a registered trademark of the Special Metals family of companies. Timken is a registered trademark of The Timken Company. Rokide is a registered trademark of Saint-Gobain Abrasives, Inc. Myers is a registered trademark of Pentair Ltd. Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice. MA1014 06/23/17 2017 Pentair plc All Rights Reserved.