Jetters
152
Jetting Units
Harben
The Flowplant Group of Companies has over 35 years experience in the world of water jetting and sewer
cleaning, and is Europe’s largest One Stop supplier of water jetting products.
“THE SECRET OF OUR JETTING UNIT IS THE PATENTED
RADIAL PISTON
DIAPHRAGM PUMP”
”At the heart of all our jetting units is the Harben “P”, “Century” and “HiQ” pump, designed, patented and
manufactured by Flowplant.”
The revolutionary Harben radial-piston diaphragm pump offers variable pressure and flow rates without
piston changes in a compact and lightweight package with a high power-to-weight ratio. As there are no
piston seals in Harben pumps, the
pumps can run dry without causing damage to the pump
. Harben
pumps can even pump recycled or sea water without modification, with filtration to only 150 micron.
The “P” type pumps produce pressures to 6,000psi and flows to 70 l/min., while “Century” Series pumps
produce up to 10,000psi and flows to 155 l/min.
Why use a Harben Diaphragm pump rather than a conventional Plunger pump:
Can run dry continuously without damage
Compact & lightweight compared to standard Plunger pumps
Smooth, pulse free operation due to multi cylinder design
Venturi style “Jump Jet” available
Runs on fresh, recycled or sea water without modification
Check these Service features:
All pumps are covered by a 2 year limited warranty (which includes the stainless barrels)
Only annual pump oil changes are necessary
Check valve replacement every 1500 — 2000 hours (about 3 — 4 years); two per cylinder
Diaphragm replacement every 2000 to 3000 hours (about 4 to 6 years usage); one per cylinder
Bearing replacement after 5000+ hours (10 years for the average user)
The average person, without special training or previous pump experience, can do a complete valve/
diaphragm change in 2 - 4 hours, using a few simple tools
Hi-Q Pump
P Pump
Century Pump
Parts:
245 011 048 Inlet Valve $199.00
Plough Jet
245
056 044 Small $321
High Efficiency Drain Jet
056670 3R 30°
056671 3R 30° - 1F 180°
056672 4R 30°
060133 6R 30°
Standard Drain Jet
Tiger Tail Hose
Feed Guide
Mk II Safety Gun
Burst Disc
245
011 046 White 4000 Psi $5
