Mechanical Seal Stuffing Box, Hard Iron, Made in China, Chinese Factory

• Customization: Available
• Max.Head: 30-50m
• Max.Capacity: >400 L/min
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: One Piece
• Mounting Height: Suction Centrifugal
• Impeller: Open
• Usage: Pump, Transfer Slurry Mud
• Painting Color: Blue, Customized Color Acceptable
• Sealing Type: Mechanical Seal W/Packings
• Suction: 8"
• Discharge: 6"
• Speed: up to 1800rpm
• Transport Package: Plywood Case
• Specification: hard iron
• Trademark: BETTER
• Origin: China
• HS Code: 8413910000
• Production Capacity: 20000 Sets Per Year

Product Description

Superior Quality Pump Spare Parts
used for Heavy duty Centrifugal Pumps Mission 2500 supreme, Misson Magnum, Halco, MCM250, Doublelife, Mud Hog

 

BETTER is experienced in supply a full line of fluid end parts  interchangeable with Mission Magnum I, and 2500 Supreme, halco 2500. The equivalent or same materials are selected to guarantee the unified quality. Please refer to the list and tell the part no. or pump model with item description, our sales will offer you in a fast time. We have a plenty of each parts in stork to ensure you a fast delivery. Meanwhile, we accept your customized idea including painting color, logo, nameplate or any you want to try, we are glad to work with you to design. 

 

CASINGS ( including studs, nuts and gaskets)
Item	Qty	MISSION Part No.	MISSION Processing#	Description	Material
1*	1	19203-01-30A	641101753	Casing,3×2×13	QT600-3
1*	1	19205-01-30A	641101902	Casing,4×3×13	QT600-3
1*	1	19122-01-30A	641101456	Casing,6×5×11	QT600-3
1*	1	19123-01-30A	641101605	Casing, 6×5×14	QT600-3
1*	1	19763-01-30A	641102157	Casing, 8×6×11	QT600-3
1*	1	19117-01-30A	641101308	Casing,8×6×14	QT600-3
1*	1	20937-01-30A	641102322	Casing,10×8×14	QT600-3

 

IMPELLERS
Item	Qty	MISSION Part No.	Description	Material	Remarks
2*	1	19204-XX-30	Impeller,3×2×13	QT600-3	1. XX-Impeller code-First X equals dia.of impeller in inches minus 4.Therefore 10"=6,9"=5, etc…14"use lettet A; 2. Second X equals frational data in 1/8's.Therefore 1/8"=1, 1/4"=2 ,etc…Thus a 10.5" impeller is coded as 64, 12" impeller is coded as 80, 13.25" impeller is coded as 92 etc… 3. YYY-the metric diameter of impeller, therefore 12" is coede as 305mm, 11" is coded as 280mm.
2*	1	19206-XX-30	Impeller,4×3×13	QT600-3
2*	1	19121-XX-30	Impeller,6×5×11	QT600-3
2*	1	19121-XX-30	Impeller, 6×5×14	QT600-3
2*	1	19121-XX-30	Impeller, 8×6×11	QT600-3
2*	1	19116-XX-30	Impeller,8×6×14	QT600-3
2*	1	21867-XX-30	Impeller,10×8×14	QT600-3

 

Spare Parts Data sheet
Item	Qty	MISSION Part No.	MISSION Processing#	Description	Material
1*	1	See below	See below	Casing	QT600-3
1A	1	10399-46-1	648403012	Gasket,casing	Vellumoid
1B	12	3932-61	648402014	Nut,casing	Stl
1C	12	3862-76	648401115	Stud,casing	Stl
1D	1	8505-04-01	86485503	Plug,Casing Drain	Stl
1E	1	8505-04-01	646400507	Plug,flush line	Stl
2*	1	See below	See below	Impeller	QT600-3
2A	1	19110-72	64845082	Seal,impeller	Viton
2B	1		7300239	Washer,impeller	Stl
2C	1		7415648	Bolt,impeler lock	Stl
3*	1	22223-01-30	641116157	Stuffing box,mech.seal	QT600-3
3*	1	20614-01-30	643365042	Stuffing box,packed	QT600-3
3A	2	3861-117	648401016	Bolt,stuffing box	Stl
3B	1	19368-01	601499403	Grease fitting	Brass
4	1	20622A	641103338	Gland assy,packing	Stl 304
5A#	1	22451-1	648414308	Seal,mechanical	Tungsten
5A#	3	25014-04M-B	661007005	Packing, Shaft	Kevlar
6	2	B3701A	601102494	Bolt assy,gland	Stl 304
7	1	20612-02-33	646490557	Shaft	42CrMo
7A	1	20943-21	641102182	Sleeve,shaft,M.S.	38CrMoAl
7A	1	20613-21G-7A	641102181	Sleeve,shaft,Pack	Stl
7B	1	4372-5-21	601212392	Key,shaft	Stl
7C	1	23444-01-72	648415156	Seal,shaft sleeve	Viton
8	1	22210-1A	641116108	Deflector assembly	Composite
9	1	20618-12-1	644302499	Frame,grease lubricated	Cast iron
9A	1	8505-05	601474737	Plug,oil drain	Stl
9B	3	2538-1H		Bolt,casing jack	stl
9C	1	8505-05	601474737	Plug, Frame Drain	Stl
10A	1	20626	644303109	Cover,inboard bearing	Iron
10B	1	20625	648408706	Gasket,I.B.Brg.Cover	Vegetable fiber
10C	1	20619-01	648408300	Oil seal, I.B.Brg.Cover	Buna-n
10D	2	3861-1	601407505	Bolt, I.B.Brg.Cover	Stl
10E	2	3932-2	601408560	Nut, I.B.Brg.Cover	Stl
10F	1	21641-01	661010033	Grease fitting	Brass
11	1	20615-1	-	Bearing,inboard	Vendor
12	1	20624-01-01	644308504	Housing,O.B.bearing	Iron
12A	1	7496-253	648402295	Seal, O.B.Brg.housing	Buna-n
12B	4	3861-138	648401057	Bolts, O.B.Brg.housing	Stl
12C	2	3932-62	658404702	Nut, O.B.Brg.housing jam	Stl
13	1	20617-01-01	641103296	Cover,O.B.Bearing	Iron
13A	1	19368-01	661010020	Grease zerk, O.B.Brg.Cover	Brass
13B	1	7496-26	072200017	O-ring, O.B.Brg.Cover	Buna-n
13C	1	20619-02	648408359	Oil seal, O.B.Brg.Cover	Buna-n
13D	2	3861-139	648401081	Bolt, O.B.Brg.Cover	Stl
14	2	20616-1	648408201s	Bearing, O.B.	Vendor
14A	1	6124-4	648402105	Lockwasher,O.B.Bearing	Stl
14B	1	6123-4	648402055	Locknut, O.B.Bearing	Stl