Mission 2500 Supreme Series Pump Replacement Parts
At BETTER, you will find NOT ONLY bare pump, pump complete packages. We also offer replacement Centrifugal Pumps, as well as refurbishment and repair of your existing pumps bought from NOV mission magnum, Halco, O’Drill MCM, Forum Energy, Double Life, Southwest, ABCO, Mesco, TSC, Midcontinents, Dupagro or any China mission pump supplier.
Item
Qty
Description
Process #
Part Number
1*
1
Casing
See below
See below
1A
1
Gasket, Casing
648403012
10399-46-1
1B
12
Nut,
Casing
648402014
H2507-3
1C
12
Stud, Casing
648401115
H3932-61
1D
Wear
Pad, include studs, nuts, gaskets
See below
See below
1E
1
Plug, casing drain
601474703
H8505-2H
2*
1
Impeller
See below
See below
2A
1
Seal, impeller
64845082
H19110-72
3*#
1
Stuffing
box,mech.seal
22223H
H22223-01-30A
3*
1
Stuffing box, packed
20614H
H20614-01-30A
3A
2
Bolt,
stuffing box
3861-117
H3861-117
3B&
1
Grease fitting
19368-1H
19368-1H
4
1
Gland
assy., packing
20622AH
H20622A
5A#
1
Seal, mechanical
22154K
H22451-1A
5B~
3
Packing,Shaft
648402600
8264-24-OB
6
2
Bolt ,gland
601102494
20629
7
1
Shaft
646490557
H20612-02-33
7A#
1
Sleeve,shaft,M.S.
646492505
H20613-21A
7A&
1
Sleeve,shaft,Pack
646490656
H20613-21G-7A
7B
1
Key,shaft
601212392
H4372-5-21
7C
1
Seal,
shaft sleeve
648415156
23444-01-72
8
1
Deflector assembly
641116108
22210-1A
9
1
Frame,
grease lubricated
H17444
H17444
9A
Plug, Oil drain
8505-1
H8505-1
9B
Plug,
OIil
601474703
8505-2H
9C
1
Plug, Frame Drain
601474737
9D
1
Breather
601473689
H8267-1
9E
1
Breather
2565-1H
H2565-1
9F
1
Dip
Stick
2539-3H
H2539-3
9G
2
Bolt, casing jack
2538-1H
H2538-1
10A
1
Cover,
inboard bearing
17950H
H17950
10B
1
Gasket,I.B.Brg.Cover
648408706
H20625
10C
1
Labyrinth
seal, IB Brg Cvr
2564-4H
H2564-4
10D
2
Bolt, I.B.Brg.Cover
3861-1
H3861-1
10E
1
Grease
Fitting
661010033
11
1
Bearing,inboard
661009010
12
1
Housing,O.B.bearing
20624-H
H20624-01-01
12A
1
Seal, O.B.Brg.housing
648402295
H7496-253
12B
4
Bolts,
O.B.Brg.housing
1/2”-13
x 1 1/2” Long
3861-138
H3861-138
12C
2
Nut, O.B.Brg.housing jam
658404702
H3932-62
13
1
Cover,O.B.Bearing
20617H
H20617A
13A
1
Grease zerk, O.B.Brg.Cvr.
661010020
13B
1
O-ring,
O.B.Brg.Cover
072200017
H7496-26
13C
1
Labyrinth Seal, O.B. Brg.cvr
2564-3H
H2564-3
13D
2
Bolt,
O.B.Brg.Cover
3861-139-4
H3861-139
14
2
Bearing, O.B.
648408201S
H20616-1
14A
1
Lockwasher,O.B.Bearing
648402105
H6124-4
14B
1
Locknut, O.B.Bearing
648402055
H6123-4
Casings – Includes Studs,
Nuts & Gaskets
1*
1
Casing, 3x2x13
H19203-01-30A
19203AH
1*
1
Casing,
4x3x13, w/wear pad
H19205-01-30A
19205AH
1*
1
Casing, 5x4x14, w/wear pad
H19222-01-30A
19222AH
1*
1
Casing,
6x5x11, w/wear pad
H19122-01-30A
19122AH
1*
1
Casing, 6x5x14, w/wear pad
H19123-01-30A
19213AH
1*
1
Casing,
8x6x11, w/wear pad
H19763-01-30A
19763AH
1*
1
Casing, 8x6x14, w/wear pad
H19117-01-30A
19117AH
1*
1
Casing,
10x8x14, w/wear pad
H20937-01-30A
20937AH
Impellers and Casing Wear Pads
2*
1
Impeller,
3x2x13 Open
Varies
H19204-XX-30
2*
1
Impeller, 4x3x13 Open
Varies
H19206-XX-30
2*
1
Impeller,
5x4x14 Semi Open
Varies
H2523-XX-30
2*
1
Impeller, 6x5x11 Semi Open
Varies
H2524-XX-30
2*
1
Impeller,
6x5x14 Semi Open
Varies
H2524-XX-30
2*
1
Impeller, 8x6x11 Semi Open
Varies
H2524-XX-30
2*
1
Impeller,
8x6x14 Semi Open
Varies
H2525-XX-30
2*
1
Impeller, 10x8x14 Semi Open
Varies
H2526-XX-30
1E
1
Wear
Pad, 4x3x13 Casing
H2501-01-30A
2501-37AH
1E
1
Wear Pad, 5x4x14 Casing
H2502-01-30A
2502-37AH
1E
1
Wear
Pad, 6x5x11 Casing
H2503-01-30A
2503-37AH
1E
1
Wear Pad, 6x5x14 Casing
H2504-01-30A
2504-37AH
1E
1
Wear
Pad, 8x6x11 Casing
H2505-01-30A
2505-37AH
1E
1
Wear Pad, 8x6x14 Casing
H2506-01-30A
2506-37AH
1E
1
Wear
Pad, 10x8x14 Casing
H2507-01-30A
2507-37AH
BETTER offers full set of pump repairs as the following:
Hard Iron, 26% High Chrome, SS.304, SS 316 Casing, Impeller, Stuffing Box
SKF bearings
40Cr heat treated shaft
Fiber housing gaskets
Stainless steel, Ceramic coating shaft sleeve
NBR, Viton o-rings
Hard iron housing, bearing cover
Tungst.Carbide Mechanical seal
Teflon, Graphite shaft packing
Remarks: The below mentioned part number is used for helping our customer fast confirmation only. We are not authorized to use these part numbers on any of our pump parts.