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S SERIES (WIDEBASE SUBMERSIBLE) (Submersible Pumps (60 Hz))(MÁY BƠM CHÌM)

Gorman-Rupp Widebase submersible pumps tackle the big jobs. Where large solids are not a problem, these versatile models offer high-head, high-volume operation and stand up to the abuses of the worst conditions. Whatever the application - general construction, strip mining, tunnel work or general purpose - Gorman-Rupp Widebase pumps are built to operate quietly, effectively and safely.

Specifications

Size	2" (50 mm), 3" (80 mm), 4" (100 mm), 6" (150 mm), 8" (200 mm), 12" (300 mm)
Max Capacity	7100 GPM (448 lps)
Max Head	600' (183 m)
Max Solids	1" (25 mm)
Max Temperature	122 F (50 C)
Materials of Construction	Aluminum, Cast Iron, Ductile Iron, Stainless Steel
Motor - Voltage	200 V 3P, 230 V 1P, 230 V 3P, 575 V 3P
Motor - Cycles	60 Hz
Horsepower	2 HP - 275 HP

Inquiry

Description

Model: S8D1-E275 460/3 ; S2A1 115V 1P ; S2A1 230V 1P ; S3A1 230V 1P ; S3A1 230V 3P ; S3A1 460V 3P ; S3A1-E5 200/3 ; S4A1-E25 460/3 ; S4B1-E50 460/3 ; S6A1-E60 460/3 ; S6B1-E95 460/3 ; S6B1-E95 575/3 ; S6C1-E35 460/3 ; S8A1-E95 460/3 ; S8A1-E95 575/3 ; S8B1-E100 460/3 ; S8B1-E100 575/3 ; S8C1 460V 3P ; S8C18-E140 460/3 ; S12A1-E140 460/3.

S Series (Widebase Submersible)Submersible Pumps

FEATURES

High Head, High Volume Solutions

Gorman-Rupp Wode Base Submersibles are designed for applications where high volume and high head are required, and large solids are not a problem. Pumps have only two moving parts and three wearing surfaces so maintenance and repairs are minimal.

Abrasive Handling Impeller

Abrasion-resistant ductile iron and manganese bronze 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.

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.

Corrosion-Resistant Stainless Hardware

Rotor shaft and all internal nuts and bolts coming in contact with the liquid are made of stainless steel to resist corrosion and pitting and extend the operational life of the pump. For severely corrosive/abrasive applications, stainless steel lifted pump models of CD4MCu are available.

RESOURCES

Submersible Pumps Brochure
Submersible Control Panel Flyer

MODELS

Item	Size	Casing	Impeller / Rotor	Drive	Flange	Seal
S8D1-E275 460/3	8	Ductile Iron	Ductile Iron	Electric Motor	NPT	Silicon Carbide
S2A1 115V 1P	2 x 2	Ductile Iron	Ductile Iron	Electric Motor	NPT	Carbon/Ni-Resist
S2A1 230V 1P	2 x 2	Ductile Iron	Ductile Iron	Electric Motor	NPT	Carbon/Ni-Resist
S3A1 230V 1P	3 x 3	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S3A1 230V 3P	3 x 3	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S3A1 460V 3P	3 x 3	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S3A1-E5 200/3	3 x 3	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S4A1-E25 460/3	4 x 4	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S4B1-E50 460/3	4 x 4	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S6A1-E60 460/3	6 x 6	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide
S6B1-E95 460/3	6 x 6	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S6B1-E95 575/3	6 x 6	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S6C1-E35 460/3	6 x 6	Ductile Iron	Ductile Iron	Electric Motor	NPT	Tungsten Carbide
S8A1-E95 460/3	8 x 8	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide
S8A1-E95 575/3	8 x 8	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide
S8B1-E100 460/3	8 x 8	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide
S8B1-E100 575/3	8 x 8	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide
S8C1 460V 3P	8 x 8	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide
S8C18-E140 460/3	8 x 8	CD4MCu	CD4MCu	Electric Motor	None	Tungsten Carbide
S12A1-E140 460/3	12 x 12	Ductile Iron	Ductile Iron	Electric Motor	None	Tungsten Carbide