High-Pressure Water Pump
4-8 weeks for OEM parts. Contact us for current stock availability.
Triplex plunger water pump rated for continuous-duty sewer cleaning operations. Delivers up to 87 GPM at 2,500 PSI for aggressive mainline cleaning. Ceramic plungers and stainless steel valves provide extended service life under daily use.
Up to 87 GPM at 2,500 PSI
Triplex plunger design for continuous duty
Ceramic plungers for extended life
Stainless steel valves
Field-serviceable design
Multiple GPM/PSI configurations available
Fleet managers needing a replacement water pump or departments upgrading to higher flow/pressure specifications on existing SEC trucks. The ceramic plungers and stainless steel valves deliver significantly longer service life than standard pump components.
Replacement pump for SEC combination trucks and truck jetters
Pump upgrade to different GPM/PSI configuration
Rebuild or overhaul of existing SEC water pump systems
Continuous-duty rated, this pump runs all day, every day without the thermal shutdowns or premature wear that plagues lighter-duty pumps. Ceramic plungers last longer than chrome or stainless alternatives, and the field-serviceable design means your shop rebuilds it on-site instead of shipping it back to a factory.
Worn pumps that have lost pressure or flow, pumps with damaged plungers or valves, or departments upgrading from a lower GPM/PSI configuration to match new cleaning requirements.
For occasional or light-duty jetting applications, this pump may be overspecified. Contact us to match the right pump configuration to your usage pattern.
High-Pressure Water Pump For Sale
2026 Sewer Equipment Mongoose 184-LT Jetter Trailer
Clear laterals and small mains with 18 GPM at 4,000 PSI and 500 ft of 1/2-inch hose • Tow behind a standard pickup, no CDL required for the operator
2026 Sewer Equipment 900 ECO 12-Yard Single Piston Pump
Lower total cost of ownership with single-engine design driving both vacuum and water systems • Stay on the job longer with a 12-yard debris body and full-opening rear door
2026 Sewer Equipment HX-12 27 Hydro Excavator
Cover more digs per setup with a 26 ft DIG DEEP telescoping boom and 12-yard debris tank • Break frozen or greasy spoils faster with hot and cold water at 10 GPM and 3,000 PSI
2026 Sewer Equipment HX-12 27 Hydro Excavator
Daylight deeper utilities without repositioning using the DIG DEEP telescoping boom with 26 ft of reach • Haul more spoils per trip with a 12-yard debris body and greater payload capacity than comparable units
2026 Sewer Equipment Mongoose 184-LT Jetter Trailer
Run lateral and small-main jetting without a CDL or dedicated truck chassis • Get 18 GPM at 4,000 PSI for production cleaning on a one-person setup
2026 Sewer Equipment 800-HPR-ECO IV
Clear gullies, drains, and laterals with one operator using a 440 cfm vacuum and 12.3 gpm at 2,900 psi jetting pump • Work inside parking decks and low-clearance sites at 6.5 ft machine height with the boom arm removed
2026 Sewer Equipment 900 ECO 12-Yard Single Piston Pump
Get production jetting numbers up to 87 GPM at 2,500 PSI from a single-engine platform • Haul a full shift of debris with the 12-yard body and full-opening rear door
2026 Sewer Equipment 900 ECO-12 Yard Triplex Pump
Move 12 yards of debris per dump cycle with a full-size body sized for municipal collection routes • Run continuous-duty jetting up to 87 GPM at 2,500 PSI from a triplex plunger pump
2026 Sewer Equipment HX-12 27 Hydro Excavator
Haul more spoils per trip with a 12-yard debris tank and shorter overall length than comparable units • Reach the dig with a DIG DEEP telescoping boom extending 26 ft without repositioning the truck
2025 Sewer Equipment 800-HPR-ECO IV
Reach catch basins in parking decks and low-clearance areas with a 2,000 mm (6.5 ft) stowed height • Run a full shift on 600 L of sludge capacity plus a 300 L water chamber before dumping
2025 Sewer Equipment HX-12 27 Hydro Excavator
Stay on site longer with a 12-yard debris tank and full-opening rear door for fast unloading • Reach deep service exposures without repositioning thanks to the DIG DEEP 26 ft telescoping boom
2025 Sewer Equipment JAJ-600WH Easement Machine
Reach easements, backyards, and remote manholes that full-size jet/vac trucks cannot access • Clean mainline with 12.3 gpm at 2,900 psi from a piston jetting pump
2025 Sewer Equipment 900 ECO 12-Yard Triplex Pump
Run continuous-duty jetting with a triplex plunger pump built for full-shift operation, not peak-rated short bursts • Protect your pump investment with a design that survives accidental dry-fire events and uses field-serviceable internals
2023 Sewer Equipment Mongoose 184-ULT Jetter Trailer
Clear residential mainlines and laterals with 18 GPM at 4,000 PSI • Haul 600 gallons of debris capacity without a CDL or heavy-duty truck
2018 Sewer Equipment 877 Continuous Rodder
Clear roots and hard blockages in laterals where water pressure alone falls short • Run a two-person crew on routine rodding without tying up a combination truck
2026 Sewer Equipment 900 ECO 12-Yard Triplex Pump
Continuous-duty jetting up to 87 GPM at 2,500 PSI for root cutting and long mainline runs • Extended pump life from ceramic plungers and stainless steel valves
2026 Sewer Equipment HX-12 18 Hydro Excavator
Factory-new build ready for immediate deployment • HX-12 platform engineered for sewer maintenance operations
2025 Sewer Equipment 900 ECO 12-Yard Single Piston Pump
Haul more per shift with a 12-yard debris body and full-opening rear door • Break loose heavy blockages with up to 87 GPM at 2,500 PSI
2025 Sewer Equipment 900 ECO-12 Yard Triplex Pump
Continuous-duty jetting from a triplex plunger pump rated up to 87 GPM at 2,500 PSI • Lower rebuild costs from ceramic plungers, stainless valves, and a self-protecting dry-fire-tolerant design
2025 Sewer Equipment 900 ECO 9-Yard Tandem Axle Combination Sewer Cleaner
Finish more of a typical route between fills with a 9-yard debris body and balanced water capacity • Lower lifetime cost with a single-engine configuration that removes an aux powerplant from the PM schedule
Frequently Asked Questions
Who is the High-Pressure Water Pump best suited for?
Fleet managers needing a replacement water pump or departments upgrading to higher flow/pressure specifications on existing SEC trucks. The ceramic plungers and stainless steel valves deliver significantly longer service life than standard pump components.
What are the main applications for the High-Pressure Water Pump?
The High-Pressure Water Pump is ideal for: Replacement pump for SEC combination trucks and truck jetters; Pump upgrade to different GPM/PSI configuration; Rebuild or overhaul of existing SEC water pump systems.
What sets the High-Pressure Water Pump apart from other build components?
Continuous-duty rated, this pump runs all day, every day without the thermal shutdowns or premature wear that plagues lighter-duty pumps. Ceramic plungers last longer than chrome or stainless alternatives, and the field-serviceable design means your shop rebuilds it on-site instead of shipping it back to a factory.
When should I consider a different model instead of the High-Pressure Water Pump?
For occasional or light-duty jetting applications, this pump may be overspecified. Contact us to match the right pump configuration to your usage pattern.
What is the typical upgrade path from the High-Pressure Water Pump?
Worn pumps that have lost pressure or flow, pumps with damaged plungers or valves, or departments upgrading from a lower GPM/PSI configuration to match new cleaning requirements.
Related Sewer Equipment Products
Telescoping Vacuum Boom
Heavy-duty telescoping vacuum boom with 210-degree rotation for precise positioning over manholes and catch basins. The 8-inch diameter tube handles high-volume debris flow. Available as a replacement or upgrade for existing SEC combination trucks.
Hydraulic Hose Reel
Hydraulic-powered hose reel with level wind system for consistent hose layup. Available in front-mount and rear-mount configurations to match your operational preference. Handles up to 1,000 feet of 1-inch jetter hose.
Debris Body
Corrosion-resistant debris tank with full-opening rear door for complete cleanout. Available in 9-yard and 12-yard capacities to match Model 800 and Model 900 platforms. Internal baffles control load shifting during transport.
Interested in the High-Pressure Water Pump?
Our Sewer Equipment specialists can answer your questions, provide pricing, or schedule a hands-on demo.