High-volume pumps for dredging, sand, gravel and coarse abrasive slurries.
Matec Solutions supply sand and gravel pumps which are equivalent with Warman® G & GH gravel pumps, for large particle slurry pumping. The pumps are horizontal single-casing construction, and the wet-end parts are made of high-chrome alloy to ensure a long service lifetime. Durable, high-strength parts are built with more thickness than common pumps, making it possible to work in very harsh applications.
The MG series is the standard sand and gravel pump; the MGH series is the high-head design for higher total-head applications such as coal tailings rejects. Customers sometimes select the GHP gravel pumps, and Matec Solutions is also able to supply alternative options. All pump parts are compatible with Warman® gravel pumps, helping you increase availability with less cost. Partnered with Matec Solutions, we promise full life-cycle warranty and take care of our customers and products at any time.
Applications: Dredging, Cyclone Feeding, Coal Washing, Tailing Reject, Quarry.
Features:
Shaft seal / material options:
| Matec | MG | MGH |
|---|---|---|
| Warman® | G | GH |
| Size Range | 6/4D, 8/6E, 10/8F, 12/10ST, 14/12G, 18/16T | 8/6F, 10/8S, 12/10G, 16/14TU |
| Model | Allowable Max. Power | Capacity Q | Head H | Top Eff. | NPSHr | ||||
|---|---|---|---|---|---|---|---|---|---|
| HP | Kw | m³/h | l/s | usg/min | ft | m | % | m | |
| MG-4D | 80 | 60 | 36-250 | 10-70 | 159-1101 | 16-171 | 5-52 | 58 | 3-4 |
| MG-6E | 160 | 120 | 126-576 | 35-160 | 555-2536 | 20-148 | 6-45 | 60 | 3-5 |
| MG-8S | 750 | 560 | 216-936 | 72-260 | 951-4121 | 26-171 | 8-52 | 65 | 3-8 |
| MGH-8S | 750 | 560 | 324-1440 | 90-400 | 1427-6340 | 79-262 | 24-80 | 72 | 3-5 |
| MG-10G | 805 | 600 | 360-1548 | 100-430 | 1585-6816 | 33-197 | 10-60 | 65 | 2-5 |
| MGH-10G | 805 | 600 | 288-2520 | 130-700 | 2061-11095 | 52-262 | 16-80 | 73 | 2-10 |
| MG-12G | 805 | 600 | 576-3024 | 160-840 | 2536-13314 | 26-230 | 8-70 | 68 | 2-8 |
| MGH-14TU | 1610 | 1200 | 324-3600 | 200-1000 | 3170-15850 | 85-230 | 26-70 | 72 | 3-6 |
| MG-16T | 1610 | 1200 | 720-4320 | 200-1200 | 3170-19020 | 39-157 | 12-48 | 72 | 3-6 |
Each series page gives materials, size range and typical duties for that model family.
Independent manufacturer note. Matec is an independent aftermarket manufacturer and is not affiliated with Weir Minerals or any OEM. Warman® is a registered trademark of Weir Minerals; references are for dimensional and material compatibility identification only.
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