SM SERIES (MSHA SUBMERSIBLE) (Submersible Pumps (60 Hz))

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.

Specifications

Size2" (50 mm), 3" (80 mm), 4" (100 mm), 6" (150 mm)
Max Capacity2100 GPM (133 lps)
Max Head380' (116 m)
Max Solids1" (25 mm)
Max Temperature122 F (50 C)
Materials of ConstructionAluminum, Cast Iron, Ductile Iron, Stainless Steel
Motor - Voltage460 V 3P, 575 V 3P
Motor - Cycles60 Hz
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SM Series (MSHA Submersible) Submersible Pumps

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.

MODELS

ItemSizeCasingImpeller / RotorDriveFlangeSeal
SM2E1-X3.5 460/32 x 2Cast IronBronzeElectric MotorNPTTungsten Carbide
SM2E1-X3.5 575/32 x 2Cast IronBronzeElectric MotorNPTTungsten Carbide
SM2E18-X3.5 460/32 x 2CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM2E18-X3.5 575/32 x 2CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM2E65-X3.5 460/32 x 2CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM2E65-X3.5 575/32 x 2CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM2F1-X1 460/32 x 2Ductile IronDuctile IronElectric MotorNPTTungsten Carbide
SM2F1-X1 575/32 x 2Ductile IronDuctile IronElectric MotorNPTTungsten Carbide
SM3B1-X6 460/33 x 3AlluminumDuctile IronElectric MotorNPTTungsten Carbide
SM3B1-X6 575/33 x 3AlluminumDuctile IronElectric MotorNPTTungsten Carbide
SM3B18-X6 460/33 x 3AlluminumCD4MCuElectric MotorNPTTungsten Carbide
SM3B18-X6 575/33 x 3AlluminumCD4MCuElectric MotorNPTTungsten Carbide
SM3B65-X6 460/33 x 3CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM3B65-X6 575/33 x 3CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM3C1-X6 460/33 x 3AluminumDuctile IronElectric MotorNPTTungsten Carbide
SM3C1-X6 575/33 x 3AlluminumDuctile IronElectric MotorNPTTungsten Carbide
SM3C18-X6 460/33 x 3AluminumCD4MCuElectric MotorNPTTungsten Carbide
SM3C18-X6 575/33 x 3AluminumCD4MCuElectric MotorNPTTungsten Carbide
SM3C65-X6 460/33 x 3CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4C1-X10 460/34 x 4ADIADIElectric MotorNPTTungsten Carbide
SM4C1-X10 575/34 x 4ADIADIElectric MotorNPTTungsten Carbide
SM4C18-X10 460/34 x 4CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4C18-X10 575/34 x 4CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4C65-X10 460/34 x 4CD4MCuCD4MCuElectric MotorNPTSilicon Carbide
SM4C65-X10 575/34 x 4CD4MCuCD4MCuElectric MotorNPTSilicon Carbide
SM4D1-X10 460/34 x 4ADIADIElectric MotorNPTTungsten Carbide
SM4D1-X10 575/34 x 4ADIADIElectric MotorNPTTungsten Carbide
SM4D18-X10 460/34 x 4CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4D18-X10 575/34 x 4CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4D65-X10 460/34 x 4CD4MCuCD4MCuElectric MotorNPTSilicon Carbide
SM4D65-X10 575/34 x 4CD4MCuCD4MCuElectric MotorNPTSilicon Carbide
SM4E1-X20 460/34 x 4AlluminumADIElectric MotorNPTTungsten Carbide
SM4E1-X20 575/34 x 4AlluminumADIElectric MotorNPTTungsten Carbide
SM4F1-X20 460/34 x 4ADIADIElectric MotorNoneTungsten Carbide
SM4F1-X20 575/34 x 4ADIADIElectric MotorNoneTungsten Carbide
SM4H1-X10 460/34 x 4ADIADIElectric MotorNPTTungsten Carbide
SM4H1-X10 575/34 x 4ADIADIElectric MotorNPTTungsten Carbide
SM4H18-X10 460/34 x 4CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4H18-X10 575/34 x 4CD4MCuCD4MCuElectric MotorNPTTungsten Carbide
SM4H65-X10 460/34 x 4CD4MCuCD4MCuElectric MotorNPTSilicon Carbide
SM4H65-X10 575/34 x 4CD4MCuCD4MCuElectric MotorNPTSilicon Carbide
SM4K1-X15 460/34 x 4ADIADIElectric MotorNoneTungsten Carbide
SM4K1-X15 575/34 x 4ADIADIElectric MotorNoneTungsten Carbide
SM4G1-X30 460/36 x 4AlluminumADIElectric MotorNoneSilicon Carbide
SM4G1-X30 575/36 x 4AlluminumADIElectric MotorNoneSilicon Carbide
SM4J1-X60 460/36 x 4AlluminumADIElectric MotorNoneSilicon Carbide
SM6D1-X30 460/36 x 6ADIADIElectric MotorNoneSilicon Carbide
SM6D1-X30 575/36 x 6ADIADIElectric MotorNoneSilicon Carbide
SM6E1-X60 460/36 x 6ADIADIElectric MotorNoneSilicon Carbide
SM6E1-X60 575/36 x 6ADIADIElectric MotorNoneSilicon Carbide