Attributes
| Page Type | series |
|---|---|
| Series Slug | SM-Series-MSHA-Submersible |
| Series Name | SM Series® (MSHA Submersible) |
Description
Gorman-Rupp's SM Series® line features Mine Safety and Health Administration (MSHA) approved submersible pumps for coal and gassy mines. Many models are available with stainless steel fitted parts or all-stainless construction for pumping in severe corrosive/abrasive applications. Standard with NEMA type 10 explosion-proof control box.
### Features
- **Compact Design** — Gorman-Rupp SM Series pumps are designed for cramped quarters and hard-to-reach places where other pumps can't go. They're light in weight, which makes handling and installation simple. And these pumps have only two moving parts and three wearing surfaces so maintenance and repairs are minimal.
- **Dual Seals, Double Protection** — Primary seal keeps dirty water in the pump end and prevents contamination of the oil cavity. A second "fail safe" seal provides extra protection against the possibility of damage to the motor. Positive oil lubrication enables the pump to run dry without seal damage.
- **Abrasive Handling Impeller** — Abrasion resistant ductile iron impellers stand up to sand, gravel and other abrasive materials. The fully shrouded impeller back reduces seal pressure and helps prevent foreign material from entering the seal cavity. Seal life is extended and operational life of the pump is increased. Optional impellers of CD4MCu are available for corrosive/abrasive applications.
Variations (34)
SM2E1-X3.5 460/3
| Size | 0 x 2 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | Bronze |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 2 |
SM2E65-X3.5 460/3
| Size | 0 x 2 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 2 |
SM2F1-X1 460/3
| Size | 0 x 2 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | Ductile Iron |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 2 |
SM2F1-X1 575/3
| Size | 0 x 2 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | Ductile Iron |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 2 |
SM3B1-X6 460/3
| Size | 0 x 3 |
|---|---|
| Casing | Alluminum |
| Impeller / Rotor | Ductile Iron |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
SM3B1-X6 575/3
| Size | 0 x 3 |
|---|---|
| Casing | Alluminum |
| Impeller / Rotor | Ductile Iron |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
SM3B65-X6 460/3
| Size | 0 x 3 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
SM3B65-X6 575/3
| Size | 0 x 3 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
SM3C1-X6 460/3
| Size | 0 x 3 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | Ductile Iron |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
SM3C1-X6 575/3
| Size | 0 x 3 |
|---|---|
| Casing | Alluminum |
| Impeller / Rotor | Ductile Iron |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
SM4C1-X10 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4C1-X10 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4C65-X10 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4C65-X10 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4D1-X10 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4D1-X10 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4D65-X10 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4D65-X10 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4E1-X20 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4E1-X20 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4F1-X20 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4F1-X20 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4G1-X30 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4G1-X30 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4H1-X10 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4H1-X10 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4H65-X10 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4H65-X10 575/3
| Size | 0 x 4 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM4J1-X60 460/3
| Size | 0 x 4 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 4 |
SM6D1-X30 460/3
| Size | 0 x 6 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 6 |
SM6D1-X30 575/3
| Size | 0 x 6 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 6 |
SM6E1-X60 460/3
| Size | 0 x 6 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 6 |
SM6E1-X60 575/3
| Size | 0 x 6 |
|---|---|
| Casing | Aluminum |
| Impeller / Rotor | ADI |
| Drive | Electric Motor |
| Seal | Silicon Carbide |
| Suction | 0 |
| Discharge | 6 |
SM3C65-X6 460/3
| Size | 0 x 3 |
|---|---|
| Casing | Stainless Steel |
| Impeller / Rotor | CD4MCu |
| Drive | Electric Motor |
| Seal | Tungsten Carbide |
| Suction | 0 |
| Discharge | 3 |
Specifications
| Size | 2" (50 mm), 3" (80 mm), 4" (100 mm), 6" (150 mm) |
|---|---|
| Max Capacity | 2100 GPM (133 lps) |
| Max Head | 380' (116 m) |
| Max Solids | 1" (25 mm) |
| Max Temperature | 122 F (50 C) |
| Materials of Construction | Aluminum, Cast Iron, Ductile Iron, Stainless Steel |
| Motor - Voltage | 460 V 3P, 575 V 3P |
| Motor - Cycles | 60 Hz |
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