In stock
Dieter's · Tanks
55 Gallon Tank
$295
In stock in Lewisberry
ShipsUPS or USPS from Lewisberry, PA — live rates at checkout. Or pick up at the counter.
- Brand
- Dieter's
ShippingShips from Lewisberry, PA — most parcel orders in by 2 pm go out the same day. Will-call pickup available. How shipping works
ServiceWe repair what we sell — burner, pump and parts work in-house.
Not sure?Call (717) 822-0660 and describe the job. We will tell you if this is the wrong machine.
What it's for
Plan the tank into the rig layout rather than around it. Fill point, vent and draw all get harder to fix once everything else is mounted.
In stock in Lewisberry. Ask about mounting if it is going into a rig we did not build.
Read before you buy
Trailer Versus Skid Wash Rigs ComparedPressure Washer Water Supply Guide for ProsPressure Washer Tanks for Commercial RigsNozzle sizing calculator
From the shop bench
What we see on the bench
- A right-sized buffer for mid-flow machinesFor a machine in the 4–6 GPM range, 55 gallons is a comfortable working buffer — enough for a stretch of washing without a hard water source, and light enough to mount on a smaller rig. Match it to the machine's flow so the inlet can refill it on the move.
- The size that fits a pickup bed beside the rest of the rigAt 55 gallons it tucks in beside the machine, reel and chemical on a standard pickup, keeping the weight balanced and the bed usable. It is the most common first buffer tank for a contractor who is ready to stop hauling to a spigot.
- Plumbing is the part that needs doing rightA supply tank is only as good as its inlet, vent and drain. We carry the ball valves and fittings to plumb it cleanly, and the 3/4" tank suction hose to run from it to the pump.
Not for
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Questions buyers ask
- Is 55 gallons enough for a whole job?
- It depends on the machine's flow and whether you can refill. As a buffer tank it keeps a 4–6 GPM machine working between refills from a spigot, pond or trailer. It is not a standalone water supply for a long day with no source — the tank guide helps you size for the job.
- Can I mount the 55 beside my machine?
- Yes — that is the usual layout on a pick-up rig: tank beside the machine, plumbed through a ball valve to the pump inlet with a 3/4" suction hose. Keep the tank vent open or the pump will starve as the tank draws down.
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