Pumps Spares
Slurry Pumps Spares are essential parts for slurry pump operation, including the volute liner, throat bush, frame plate liner insert and the impeller. The slurry pump impeller is one of the most important parts of the slurry pumps. It is located in the pump casings on the shaft and connects with the motor to form a centrifugal force system. When the motor drives the impeller to rotate, the blades force fluid to rotate, increasing its pressure, potential energy, and kinetic energy. At the same time, under the force of inertia, fluid flows from the center to the edge of the impeller, out at a very high speed, and passes through the discharge pipeline to be transported. When an impeller is rotating, and in good condition, the slurry pump can easily meet output expectations. however, highly prone to wear and require regular maintenance to ensure efficiency.
Construction from high-quality wear materials plays an important role in prolonging the service life of an impeller, and certain materials work best for an application. Sproull manufactures high chrome (A05, 27%+Mo) for abrasive slurry or slurry with sharp particles. For corrosive slurries with blunt particles, we recommend to use natural rubber spares or synthetic rubber spares. We also offer other materials, including A07, A09, A49, A33, A51, A61, PU (polyurethane), and ceramic spares for different applications, and our cemented carbide and molded elastomer impellers are completely interchangeable.
Slurry Pump Spares, especially the slurry pump impeller, are vulnerable, require regular attention, and will likely require frequent replacements in large volume operation. Because abrasive particles in the slurry can produce high-speed scour on the wet parts of a slurry pump, they are more prone to wear, resulting in an increased risk of damage due to friction and corrosion. If the correct materials are not selected for a production process, this can take place in mere days. For example, a volute liner can be scrapped in approximately ten days if an incorrect material is selected.
Construction from high-quality wear materials plays an important role in prolonging the service life of an impeller, and certain materials work best for an application. Sproull manufactures high chrome (A05, 27%+Mo) for abrasive slurry or slurry with sharp particles. For corrosive slurries with blunt particles, we recommend to use natural rubber spares or synthetic rubber spares. We also offer other materials, including A07, A09, A49, A33, A51, A61, PU (polyurethane), and ceramic spares for different applications, and our cemented carbide and molded elastomer impellers are completely interchangeable.
Slurry Pump Spares, especially the slurry pump impeller, are vulnerable, require regular attention, and will likely require frequent replacements in large volume operation. Because abrasive particles in the slurry can produce high-speed scour on the wet parts of a slurry pump, they are more prone to wear, resulting in an increased risk of damage due to friction and corrosion. If the correct materials are not selected for a production process, this can take place in mere days. For example, a volute liner can be scrapped in approximately ten days if an incorrect material is selected.
Basic Part Number | Description | Basic Part Number | Description |
---|---|---|---|
1 | Adjusting Screw | 80 | Stepped Washer |
3 | Base | 81 | Keeper Plate |
4 | Bearing Housing | 83 | Throatbush |
5 | Bearing Assembly | 85 | Throatbush Cotter |
8 | Bearing Sleeve | 89 | Bearing Seal |
9 | Bearing | 90 | Shaft Seal |
11 | Clamp Washer | 92 | Sump Pump Casing |
12 | Clamp Bolt | 102 | Sump Pump Column |
13 | Cover Plate | 108 | Piston Ring |
15 | Cover Plate Bolt | 109 | Shaft Sleeve O-Ring |
17 | Cover Plate Liner | 110 | Volute Liner |
18 | Cover Plate Liner – Throatbush | 111 | Packing Ring |
19 | Sump Pump Mounting Plate | 112 | Throatbush |
21 | Impeller – Two Vanes Open | 114 | Impeller – Six Vanes Open |
23 | Cover Plate Liner Stud | 116 | Sump Pump Strainer |
24 | End Cover | 117 | Shaft Spacer |
25 | End Cover Shim | 118 | Lantern Restrictor |
26 | Frame Plate Liner Stud | 122 | Seal Ring |
27 | End Cover Set Screw | 124 | Volute Cover Seal |
28 | Expeller | 125 | Volute Frame Seal |
29 | Expeller Ring | 126 | Gland Clamp Bolt |
32 | Frame Plate | 127 | Impeller – Five Vanes Open |
34 | Frame Plate Bolt | 130 | Flange |
36 | Frame Plate Liner | 131 | Gravel Pump Bowl |
39 | Frame Plate Liner Stud | 132 | Discharge Joint Ring |
40 | Frame Plate Liner Insert Bolt | 134 | Clamp Ring |
41 | Frame Plate Liner Insert | 135 | Clamp Ring |
43 | Frame Plate Liner | 137 | Impeller – Three Vanes Closed |
44 | Gland | 138 | Grease Cup Adaptor |
45 | Gland Bolt | 143 | Volute Seal Holder |
46 | Grease Retainer | 144 | Volute Seal Holder Stud |
49 | Impeller – Eight Vanes Closed | 145 | Impeller – Four Vanes Closed |
51 | Impeller – Two Vanes Open | 147 | Impeller – Five Vanes Closed |
52 | Impeller – Three Vanes Open | 154 | Sump Pump Discharge Pipe |
53 | Impeller – Eight Vanes Open | 179 | Shaft Sleeve Spacer |
56 | Impeller – Four Vanes Open | 184 | Sump Pump Flinger |
58 | Impeller – Six Vanes Closed | 190 | Suction Cover |
60 | Intake Joint Ring | 191 | Impeller – Eight Vanes Open |
61 | Labyrinth Locknut | 204 | Discharge Joint |
62 | Labyrinth | 206 | Sump Pump Impeller |
63 | Lantern Ring | 217 | Impeller O-Ring |
64 | Impeller Sealing O-Ring | 221 | Flange |
66 | Motor Support Bolt | 239 | Release Collar |
67 | Neck Ring | 241 | Lip Seal Gland |
70 | Shaft Key | 290 | Sump Pump Spacer |
73 | Shaft | 292 | Door Clamp Plate |
75 | Shaft Sleeve | 322 | Sump Pump Suction Pipe |
76 | Shaft Sleeve – Long Type | 360 | Mechanical Seal Adaptor |
78 | Stuffing Box | 424 | Mechanical Seal Shaft sleeve |
79 | Expeller Ring Stud | ||
Sproull Pump stocks a range of slurry pump spares from 1.5/1 to 20/18 pumps which have been developed for abrasive applications in mines, quarries, sand and gravel etc, and are used widely across the globe in mineral processing and all other solid mixture applications. |
Base: U-steel
Bearing: SKF, NSK
Shaft: 40CrMo, SS316L
Packing seal: Asbestos fibers+mica, PTFE
Expeller seal: High chrome
Casing: HT250, QT500, Stanless Steel, Chrome alloy etc.
Wetted parts: High chrome, Rubber, Polyurethane, Ceramic etc.
Metal Lined Slurry Pump Spares
Cover Plate / Throat Bush / Volute Liner / Impeller / Frame Plate Liner Insert / Stuffing Box / Frame Plate / Shaft Sleeve / Expeller / Expeller ring / Bearing Assembly
Ceramic Slurry Pump Spares
Throat Bush / Impeller / Frame Plate Liner / Frame Plate Liner Insert
Rubber Lined Slurry Pump Spares
Throat Bush / Cover Plate Liner / Impeller / Frame Plate Liner Insert / Expeller ring
Polyurethane Slurry Pump Spares
Throat Bush / Cover Plate Liner / Frame Plate Liner / Impeller / Frame Plate Liner Insert / Expeller
Bearing: SKF, NSK
Shaft: 40CrMo, SS316L
Packing seal: Asbestos fibers+mica, PTFE
Expeller seal: High chrome
Casing: HT250, QT500, Stanless Steel, Chrome alloy etc.
Wetted parts: High chrome, Rubber, Polyurethane, Ceramic etc.
Metal Lined Slurry Pump Spares
Cover Plate / Throat Bush / Volute Liner / Impeller / Frame Plate Liner Insert / Stuffing Box / Frame Plate / Shaft Sleeve / Expeller / Expeller ring / Bearing Assembly
Ceramic Slurry Pump Spares
Throat Bush / Impeller / Frame Plate Liner / Frame Plate Liner Insert
Rubber Lined Slurry Pump Spares
Throat Bush / Cover Plate Liner / Impeller / Frame Plate Liner Insert / Expeller ring
Polyurethane Slurry Pump Spares
Throat Bush / Cover Plate Liner / Frame Plate Liner / Impeller / Frame Plate Liner Insert / Expeller