
Harben Van Pack Jetter
4018 VPK Van Pack4,000 PSI that rides in your van
A full sewer jetter that bolts into a cargo van or box truck. 4,000 PSI at 18 GPM, 500 feet of hose on a hydraulic reel and the run-dry Harben pump, in a frame only 80″ long.
Jet from the van, not a trailer
No trailer to hitch, park or back up. The van pack lives inside your van with your tools, ready to go in winter with its anti-freeze recirculation system.

Compact frame
Only 80″ long with a lightweight folded steel frame, about 1,700 lb plus water, so there’s room left for your tools.

More water
Comes with a 100 gallon tank. Add more water capacity as an option for longer runs between fills.

Jump Jet
Optional Jump Jet pulses the water to pull farther up the line and use less water.
A pump that can run dry
Every Harben jetter is built around the Harben P-Type diaphragm pump. Run out of water and it keeps spinning without damage, so one mistake on a cold morning doesn’t take your jetter out of service.
- DRYRuns dry without damage, the only high pressure pump of its kind
- 5 YRStandard 5 year warranty on the P-Type pump
- 150µFiltration to 150 microns, so dirty water won’t stop it
- 140°Can be set up for hot water up to 140°F

4018 VPK at a glance
From the Harben 4018 VPK brochure. Ask us about build options.
Options & accessories
- 7-channel wireless remote
- Jump Jet pulsation system
- 1/4″ and 3/8″ lateral kits
- MKII dump gun (wash-down gun)
- Foot control valve
- Additional water tank
- Nozzles for every application
- 1/2″ x 10′ leader hose and 2 nozzles included
The 4018 VPK in action

Your Harben dealer for the Upper Midwest & Mountain West
Jet Line sells and services Harben in Minnesota, North Dakota, South Dakota, Iowa, Nebraska, Montana, Idaho, Wyoming, Colorado and Utah.
More Harben Jetters
Common questions
What can the van pack clean?
Drains and sewer lines up to 18″ at 4,000 PSI and 18 GPM, with 500 feet of 1/2″ hose. Lateral kits let you jet smaller lines too.
Will it work in winter?
Yes. The 4018 VPK has an anti-freeze recirculation system, and because it rides inside your van it stays out of the weather.
What does “run dry” mean?
The Harben P-Type diaphragm pump can keep running with no water in it without being damaged. If a tank runs empty or a supply line freezes, you don’t lose the pump. It comes with a standard 5 year pump warranty.
What size van does it need?
The frame is 80″ long and weighs about 1,700 lb plus water. Tell us your van or truck and we’ll confirm the fit and payload before you order.
Can a city buy a Harben on contract?
Yes. Harben is on the Minnesota State Contract, so Minnesota cities, counties and schools can buy without going out for bids. Ask us about cooperative purchasing in the other states we cover.
Put a jetter in your van
Tell us what you clean, how often and how you haul it, and we’ll match you with the right Harben.






