Goulds 7GB/10GB Series Booster Pumps Buyers Guide & Review

The Goulds 7GB and 10GB Booster Pumps are portable, horizontally configured multistage pumps used for residential and agricultural washdown, misting, evaporative cooling, spray systems, general boosting service, and general pumping operations. The multistage design also allows for pumping to high heads while simultaneously operating quietly and vibration free.

The Goulds GB series Booster Pumps are designed for durability and corrosion resistance. The elements of each stage are particularly tough: the impeller and diffuser are made of glass filled engineered composite material while the bowl is 300 stainless steel rabbit lock for positive alignment with no gaskets required. A high pressure o-ring sealing can easily be disassembled for easy maintenance or repair.

The motor is designed for continuous operation. The primary difference between the two classes is the best efficiency GPM for each (7 GPM for the 7GB series, 10 GPM for the 10GB series).

Goulds 7GB, 10GB Series Booster Pump
Goulds 7GB/10GB Series Booster Pumps

Model Comparison Chart

Model Disch. HP Volt. Phase GPM Stages Type
7GBC05 1″ NPT 1/2 115/230 1 7 9 Cast Iron
7GBC0512J0 1″ NPT 1/2 230/460 3 7 9 Cast Iron
7GBC0514J0 1″ NPT 1/2 115/230 1 7 9 Cast Iron
7GBC07 1″ NPT 3/4 115/230 1 7 13 Cast Iron
7GBC0515J0 1″ NPT 1/2 230/460 3 7 9 Cast Iron
7GBC05WG 1″ NPT 1/2 115/230 1 10 9 Stainless Steel
7GBC0712N0 1″ NPT 3/4 230/460 3 7 13 Cast Iron
7GBC0715N0 1″ NPT 3/4 230/460 3 7 13 Cast Iron
7GBC0714N0 1″ NPT 3/4 115/230 3 7 13 Cast Iron
7GBC10 1″ NPT 1 115/230 1 7 16 Cast Iron
7GBC07WG 1″ NPT 3/4 115/230 1 7 13 Stainless Steel
7GBC1012R0 1″ NPT 1 230/460 3 7 16 Cast Iron
7GBC1014R0 1″ NPT 1 115/230 1 7 16 Cast Iron
7GBS05 1″ NPT 1/2 115/230 1 7 9 Stainless Steel
7GBS0512J4 1″ NPT 1/2 230/460 3 7 9 Stainless Steel
7GBC10WG 1″ NPT 1 115/230 1 7 16 Stainless Steel
7GBS07 1″ NPT 3/4 115/230 1 7 13 Stainless Steel
7GBS0514J4 1″ NPT 1/2 115/230 1 7 9 Stainless Steel
7GBS0515J4 1″ NPT 1/2 230/460 3 7 9 Stainless Steel
7GBS0712N4 1″ NPT 3/4 230/460 3 7 13 Stainless Steel
7GBS0715N4 1″ NPT 3/4 230/460 3 7 13 Stainless Steel
7GBS0714N4 1″ NPT 3/4 115/230 1 7 13 Stainless Steel
7GBS1012R4 1″ NPT 1 230/460 3 7 16 Stainless Steel
7GBS1014R4 1″ NPT 1 115/230 1 7 16 Stainless Steel
10GBC07 1″ NPT 3/4 115/230 1 10 8 Cast Iron
10GBC0712H0 1″ NPT 3/4 230/460 1 10 8 Cast Iron
10GBC10 1″ NPT 1 115/230 1 10 10 Cast Iron
10GBC0715H0 1″ NPT 3/4 230/460 3 10 8 Cast Iron
10GBC1012K0 1″ NPT 1 230/460 3 10 10 Cast Iron
10GBC0714H0 1″ NPT 3/4 115/230 1 10 8 Cast Iron
10GBC1014K0 1″ NPT 1 115/230 1 10 10 Cast Iron
10GBC15 1″ NPT 1.5 115/230 1 10 15 Cast Iron
10GBC2012S0 1″ NPT 2 230/460 3 10 17 Cast Iron
10GBC1512Q0 1″ NPT 1.5 230/460 3 10 15 Cast Iron
10GBS07 1″ NPT 3/4 115/230 1 10 8 Cast Iron
10GBC1514Q0 1″ NPT 1.5 115/230 1 10 15 Cast Iron
10GBS0712H4 1″ NPT 3/4 230/460 3 10 8 Stainless Steel
10GBS10 1″ NPT 1 115/230 1 10 10 Stainless Steel
10GBS0715H4 1″ NPT 3/4 230/460 3 10 8 Stainless Steel
10GBC20 1″ NPT 2 115/230 1 10 10 Cast Iron
10GBS1012K4 1″ NPT 1 230/460 3 10 10 Stainless Steel
10GBS1014K4 1″ NPT 1 115/230 1 10 10 Stainless Steel
10GBS0714H4 1″ NPT 3/4 115/230 1 10 8 Stainless Steel
10GBC2014S0 1″ NPT 2 115/230 1 10 17 Cast Iron
10GBS15 1″ NPT 1.5 115/230 1 10 15 Stainless Steel
10GBC1517Q0 1″ NPT 1.5 230/460 3 10 15 Cast Iron
10GBS2012S4 1″ NPT 2 230/460 3 10 17 Stainless Steel
10GBS1512Q4 1″ NPT 1.5 230/460 3 10 15 Stainless Steel
10GBS1514Q4 1″ NPT 1.5 115/230 1 10 15 Stainless Steel
10GBS20 1″ NPT 2 115/230 1 10 17 Stainless Steel
10GBS2014S4 1″ NPT 2 115/230 1 10 17 Stainless Steel
10GBS2017S4 1″ NPT 2 230/460 3 10 17 Stainless Steel
7GBC1017R0 1″ NPT 1 230/460 3 7 16 Cast Iron
7GBS10 1″ NPT 1 115/230 1 7 16 Stainless Steel
7GBS1017R4 1″ NPT 1 230/460 3 7 16 Stainless Steel
10GBC1017K0 1″ NPT 1 230/460 3 10 10 Cast Iron
10GBC2017S0 1″ NPT 2 230/460 3 10 17 Cast Iron
10GBS1017K4 1″ NPT 1 230/460 3 10 10 Stainless Steel
10GBS1517Q4 1″ NPT 1-1/2 230/460 3 10 15 Stainless Steel
Performance Curve

MATERIALS OF CONSTRUCTION

BROCHURES
Goulds GB Series Brochure
MANUAL
Goulds GB Series Instruction Manual
SPECIFICATIONS
No Specifications Sheet Available
REPAIR PARTS
Goulds GB Series Repair Parts List

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