High Pressure Pumps
Pumpbiz offers a comprehensive range of high-pressure water pumps for various applications. Our inventory features top manufacturers and includes both engine-driven and electric motor-driven pumps, available in centrifugal and diaphragm models. If you are not sure which pump is best, please give us a call. While we are always happy to sell pumps to you, we want to be sure it is the right pump for your needs.
Engine-Driven & Electric Pumps for a Range of Applications
Our inventory includes both engine-driven and electric pumps for high-pressure applications.
Electric water pumps are very common in most applications. From high-pressure pumps for irrigation to small pumps for ice machines, electric motors provide the primary power. If you have a relatively stationary need with reliable electric power, high-pressure electric pumps are your best choice.
Gorman-Rupp and AMT are among the most popular brands for engine-driven high-pressure pumps. Their gas or diesel-powered pump engines provide portable and reliable high-pressure pumping capabilities. We also provide LP conversion kits for high-pressure fire pumps.
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Sta-Rite
Booster Pump
HPS7C-01
This Booster Pump is the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal or pump hydraulic components... -
Sta-Rite
Three Phase Booster Pump
HP7C3-02
This Three Phase Booster Pump is the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal or pump hydrauli...230/460v Learn More -
Flotec Pumps
Multi-Stage Booster Pump
HP30H
$4,472.00Multi-Stage High Pressure Booster pumps provide strong performance with superior pressure, for increasing water pressure from city mains or private water systems. Designed with our patented SignaSeal™ wear system making this pump the most du... -
Oberdorfer Pumps
N993 Pump & motor
N993RM-J07
$1,609.40Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long service life.Gear pumps are positive displac...
1/2HP 115/230v Relief Vavle Learn More -
Sta-Rite
Multi-Stage Booster Pump
HP30G-02
Multi-Stage High Pressure Booster pumps
Sta-rite water pump provide strong performance with superior pressure, for increasing water pressure from city mains or private water systems. Designed with our patented SignaSeal™ wear system making this...
115/230v 2hp Learn More -
Sta-Rite
Booster Pump
HPS7C3
This Booster Pump is the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal or pump hydraulic componen...230/460v 1/2hp Learn More -
Oberdorfer Pumps
Bronze gear pump
N993C-M26
$1,298.70Bronze gear pump. Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long service life.Gear pumps are p...
3/4HP 115/230v Learn More -
Sta-Rite
Booster Pump 3/4HP
HP7D3-02
This Booster Pump is the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal or pump hydraulic components...230/460 3/4hp Learn More -
AMT Pumps
Stainless Steel Centrifugal Pump
4901-98
$1,578.45The straight centrifugal pump is designed for continuous duty low pressure OEM, industrial/commercial and general service applications including circulation, chemical processing, liquid transfer, cooling, sprinkler/fire protection systems & pre...208-230/460v 3HP ODP - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
Sta-Rite
Booster Pump
HP7E-02
$2,439.00This Booster Pump is the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal or pump hydraulic componen...115/230 1hp Learn More