Aftermarket replacement parts for Warman (Weir Minerals) AH, HH, G, M, L, T, and SP series slurry pumps.
We manufacture parts for the full range of Warman slurry pump series.
Warman® AH® heavy-duty centrifugal slurry pumps are designed for the continuous pumping of highly abrasive, dense slurries in processes from hydrocyclone feed to regrind, flotation and tailings.
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Genuine-quality replacement parts for Warman centrifugal pumps. Impellers, volute liners, throatbushes, frame plate liners. Engineered tolerances, certified materials. View Details →
Large-frame gravel and sand pumps. Designed for high-flow, low-head dredging and tailings applications. Compatible impellers, liners and volutes available.
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Wide selection of ESCO® Bucyrus Blades™ cutting edges and accessories for scrapers. Standard, heavy-duty and extra heavy-duty versions reduce operating costs and significantly outwear standard OEM versions. View Details →
Comprehensive array of ESCO® wear protection packages for buckets and equipment in mining, construction and aggregate markets. Custom-engineered to match the application.
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Cavex® cyclone canisters cluster multiple hydrocyclones together to increase overall throughput with a significantly reduced footprint. For classification and separation in mineral processing circuits.
Request Quote →Common Warman part numbers and their Coolair Group equivalents. Contact us for parts not listed.
| Warman Part No. | Description | Frame Size | Material | Our Equivalent |
|---|---|---|---|---|
| F8126 | Impeller | AH 1.5/1 B | A05 High Chrome | CG-AH151-A05 |
| F8149 | Impeller | AH 2/1.5 A | A05 High Chrome | CG-AH215-A05 |
| F8163 | Impeller | AH 3/2 C | A05 High Chrome | CG-AH320-A05 |
| F8145 | Impeller | AH 4/3 C | A05 High Chrome | CG-AH430-A05 |
| F8119 | Impeller | AH 6/4 D | A05 High Chrome | CG-AH640-A05 |
| F8098 | Impeller | AH 8/6 E | A05 High Chrome | CG-AH860-A05 |
| F8089 | Impeller | AH 10/8 F | A05 High Chrome | CG-AH1080-A05 |
| F8080 | Impeller | AH 12/10 ST | A05 High Chrome | CG-AH1210-A05 |
We supply the complete wet-end and power-end replacement parts for Warman pumps.
| Part Category | Materials | Coverage |
|---|---|---|
| Impellers | A05, A07, R08, R26, R33 | All AH, HH, G, M frame sizes |
| Volute Liners | A05, R08 | All AH, HH frame sizes |
| Frame Plate Liners | A05, R08 | All AH, HH frame sizes |
| Throatbush | A05, R08 | All AH frame sizes |
| Shaft Sleeves | 4140 Steel, Duplex SS | All frame sizes |
| Expeller | A05, D21 | All AH frame sizes |
| Seal Rings | Rubber, Polyurethane | All frame sizes |
| O-Ring Kits | Viton, EPDM, NBR | Complete frame kits |
Send us your pump frame number or the old part — we'll cross-reference and provide a quote within 24 hours.
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