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250 Centrifugal Pump Mechanical Seal Tungsten Carbide Faces PN 22451-1/648414308 F/Mission Magnum 2500 Centrifugal Pump
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xRotary Seal | Tungsten Carbide Faces | Stationary Seal | Tungsten Carbide Faces |
---|---|---|---|
Spring | Stainless Steel 304/316 | OEM | 100% Interchangeable With Polular Pump |
Performance | Long Service Life | Advantage | Competitive Price |
Packing | Carton Box |
Rotary seal-tungsten carbide faces
Stationary seal-tungsten carbide faces
seal-
Spring-stainless steel 304/316
Application: Mission Magnum, MCM250, SPD mud hog 2.5 type centrifugal pump
BETTER provides popular mechanical seals, tungsten carbide faces, ceramic to carbon face, silicon to tungsten face and silicon carbide faces, also supply packings, shaft with lantern ring in Graphite, Teflon, Kevlar.
The following part no. for your confirmation with us when inquiry:
Mechanical seal (Tungsten carbide faces), P/N: 22451-1, 648414308; 22451-2, 648414340; 22451-3, 648414357; 22451-9A
Packing shaft with lantern ring (Graphite), P/N: 25014-04M-B, 661007005; 25014-04M-BA, 661007008
Packing shaft with lantern ring (Teflon), P/N: 250147-04M-D, 661007011; 25014-04M-C, 661007006
Packing, Shaft -M.S. Backup (Graphite), P/N: 648402600
Ring, Lantern, or Lantern Ring, P/N: 648408607
A set of mechanical seal includes Mechanical seal, 3 pcs packings and a pin.
Approved Part Number(s) Manufacturer
Mechanical Seal Assembly, not include the Graphite Backup Packing (3001200): P25MS/TT, 22451, 17662, 34A-250-MSI, 721540, WVBUF9000, H22451
Graphite (backup) Packing: P25PMSG, 8264-24-OBA, 17660-001, 8A-250-PMSG, 720440, 052141500, H2537-24A, 25014-04M-B,661007005
Pump Rebuild Kit for Mission NOV Varco SandMaster Pumps 2½"seal.
The Standard Service rebuild kit includes:
(1 Mechanical seals with ® elastomers, Tungsten seal face and Tungsten stationary seats
(2 Set of premium oil field packing
(3 Ceramic coated 316SS sleeve or stainless steel sleeve
(4 Replacement pin
(5 NOV Part # 22451-1
CERAMIC COATED SHAFT SLEEVE
OEM#: P25SHSLVC, 7A-250-SSC, 721580, 641102181, 17666-002, 11-250SBPG,052144200, H20613-21G-7A
STAINLESS STEEL SHAFT SLEEVE
OEM #: MISSION 20943-21,641102182
ALLOY STEEL SHSFT
OEM# 20612-02-33, 646490557, TP-25SHFT, 17665-001, 7-250-416SS, P25SHFT, 052133900, H20612-02-33
Key, shaft: 4372-5-21,H4372-5-21,601212392,WWW00A004,H4372-5-21
ITME | PART NO | CATALOG NO | DESCRIPTION |
5A | 648414308 | 22451-1 | Seal, Mechanical(Tungsten Carbide Faces) |
5A | 648414340 | 22451-2 | Seal, Mechanical(Ceramic Carbon Faces) |
5A | 648414357 | 22451-3 | Seal, Mechanical(Silicon to Tungsten Faces) |
5A | 22451-9A | 22451-9A | Seal, Mechanical(Silicon Carbide Faces) |
5A | 661007005 | 25014-04M-B | Packing, Shaft, w/latern ring(Graphite) |
5A | 661007008 | 25014-04M-BA | Packing, Shaft, w/latern ring(King) |
5A | 661007011 | 250147-04M-D | Packing, Shaft, w/latern ring(Teflon) |
5A | 661007006 | 25014-04M-C | Packing, Shaft, w/latern ring(Kevlar) |
5A | 648408607 | Packing, Shaft-M.S. Backup(Graphite) | |
5A | 648408607 | Ring, Latern |