The MISSION Magnum centrifugal discharge pumps are one of the most recognized and trusted names in the blender pump market due to their ability to successfully handle abrasive fluids while also handling a wide range of flow rates. Magnum pumps offer a broad selection of innovative features for a variety of general, demanding, and corrosive applications. Today's market conditions continue to demand even more value and longer life from well service equipment. Therefore, we redeveloped the Magnum to exceed even the toughest of customer requirements in the harshest environments around the world.
MISSION Magnum pumps are proven as reliable, heavy-duty, low-cost slurry pumps. The 3x2x13 through 10x8x14 pumps all feature the same power end, which ensures production and reduced spare-part inventory requirements. Standard models are equipped with a heavy-duty 2 1/2-in. shaft protected by a stainless-steel shaft sleeve, double-row outboard bearings, and inboard roller bearings. They are rated for continuous service in applications up to 200 hp and are available in hard iron, stainless steel, aluminum bronze, and Magnachrome with capacities up to 2,600 gal/min and pressure head up to 550 ft.
Download: Mission Pumps Catalog (pdf files)
3x2x13
,4x3x13
,5x4x14
,6x5x11
,6x5x14
,8x6x11
, 8x6x14
, 10x8x14
.
Item | QTY. | Part No. | Process No. | Description |
---|---|---|---|---|
1* | 1 | See below | Casing | |
1A | 1 | 10399-46-1 | 648403012 | Gasket,casing |
1B | 12 | 3932-61 | 648402014 | Nut,casing |
1C | 12 | 3862-76 | 648401115 | Stud,casing |
1D | 1 | 8505-4-1 | 86485503 | Plug,Casing Drain |
1E | 1 | 8505-4-1 | 646400507 | Plug,flush line |
2* | 1 | See below | Impeller | |
2A | 1 | 19110-72 | 648405082 | Seal,impeller |
2B | 1 | 7300239 | Washer,impeller | |
2C | 1 | 7415648 | Bolt,impeler lock | |
3*# | 1 | 22223-01-30 | 641116157 | Stuffing box,mech.seal |
3*& | 1 | 20614-01-30 | 643365042 | Stuffing box,packed |
3A | 2 | 3861-117 | 648401016 | Bolt,stuffing box |
3B& | 1 | 19368-01 | 601499403 | Grease fitting |
4 | 1 | 20622A | 641103338 | Gland assy,packing |
5A# | 1 | 22451-1 | 648414308 | Mechanical Seal |
5A~ | 3 | 25014-04M-B | 661007005 | Packing, Shaft - M.S. Backup |
6 | 2 | B3701A | 601102494 | Bolt assy,gland |
7 | 1 | 20612-02-33 | 646490557 | Shaft |
7A | 1 | 20943-04A | 641103437 | Sleeve,shaft |
7B | 1 | 4371-5-21 | 601212392 | Key,shaft |
7C | 1 | 23444-01-72 | 648415156 | Seal,shaft sleeve |
8 | 1 | 22210-1A | 641116108 | Deflector assembly |
9 | 1 | 20618-12-1 | 644302499 | Frame,grease lubricated |
9C | 1 | 8505-05 | 601474737 | Plug, Frame Drain |
9D | 1 | 8267-01 | 601473689 | Breather |
9G | 3 | 2538-1H | Bolt,casing jack | |
10A | 1 | 20626 | 641103361 | Cover,inboard bearing |
10B | 1 | 20625 | 648408706 | Gasket,I.B.Brg.Cover |
10C | 1 | 20619-01 | 648408300 | Oil seal, I.B.Brg.Cover |
10D | 2 | 3861-1 | 601407505 | Bolt, I.B.Brg.Cover |
10E | 2 | 3932-2 | 601408560 | Nut, I.B.Brg.Cover |
10F | 1 | 20620-01 | 648408409 | Exclusion Seal,I.B. Brg.Cvr. |
10H | 1 | 19368-01 | 648411908 | Grease fitting |
11 | 1 | 20615-1 | 648408102 | Bearing,inboard |
12 | 1 | 20624-01-01 | 644308504 | Housing,O.B.bearing |
12A | 1 | 7496-253 | 648402295 | Seal, O.B.Brg.housing |
12B | 4 | 3861-138 | 648401057 | Bolts, O.B.Brg.housing |
12C | 2 | 3932-62 | 658404702 | Nut, O.B.Brg.housing jam |
13 | 1 | 20617A | 641103296 | Cover,O.B.Bearing |
13A | 1 | 19368-01 | 661010020 | Grease zerk, O.B.Brg.Cover |
13B | 1 | 7496-26 | 72200017 | O-ring, O.B.Brg.Cover |
13C | 1 | 20619-02 | 648408359 | Oil seal, O.B.Brg.Cover |
13D | 2 | 3861-139 | 648401081 | Bolt, O.B.Brg.Cover |
14 | 2 | 20616-1 | 648408201 S | Bearing, O.B. |
14A | 1 | 6124-4 | 648402105 | Lockwasher,O.B.Bearing |
14B | 1 | 6123-4 | 648402055 | Locknut, O.B.Bearing |
Casing |
||||
1* | 1 | 19203-01-30A | 641101753 | Casing,3x2x13 |
1* | 1 | 19205-01-30A | 641101902 | Casing,4x3x13 |
1* | 1 | 19222-01-30A | 641102058 | Casing,5x4x14 |
1* | 1 | 19122-01-30A | 641101456 | Casing,6x5x11 |
1* | 1 | 19123-01-30A | 641101605 | Casing, 6x5x14 |
1* | 1 | 19763-01-30A | 641102157 | Casing, 8x6x11 |
1* | 1 | 19117-01-30A | 641101308 | Casing,8x6x14 |
1* | 1 | 20937-01-30A | 641102322 | Casing,10x8x14 |
Impellers |
||||
2* | 1 | 19204-XX-30 | 641215603 | Impeller,3x2x13 |
2* | 1 | 19206-XX-30 | 641217005 | Impeller,4x3x13 |
2* | 1 | 19224-XX-30 | 641217831 | Impeller,5x4x14 |
2* | 1 | 19121-XX-30 | 641211602 | Impeller,6x5x11 |
2* | 1 | 19121-XX-30 | 641212105 | Impeller, 6x5x14 |
2* | 1 | 19121-XX-30 | 641211602 | Impeller, 8x6x11 |
2* | 1 | 19116-XX-30 | 641209903 | Impeller,8x6x14 |
2* | 1 | 21867-XX-30 | 641221007 | Impeller,10x8x14 |