Landa’s Patented Cool Bypass Design
A simple solution with many benefits.
- Can operate in bypass mode for hours
- No thermal relief valve required
- Prevents water tank contamination
- Eliminates pump damage
- Prevents unnecessary water loss
- Slip stream from bypass line back to float tank
Hot-water pressure washers require a way to release or cool-down hot water while the unit is in by-pass mode. Failure to control the temperature of water can result in superheated water, which can cause significant damage to the pressure washer in a matter of minutes, including damage to the pump and unloader.
Landa’s patented Cool Bypass system effectively routes superheated water, preventing pump damage and water tank detergent contamination. A simple solution, lengthening the life of your pressure washer.
With Cool Bypass, a small reservoir is added into the loop so that the by-pass has more water to utilize and therefore does not heat as quickly. Even in by-pass for several hours, the temperature does not rise enough to cause any damage to the pressure washer pump. The by-pass is always using cool water, so there is no chance of thermal shock for the ceramic plungers.
Cool Bypass is only available on Landa Pressure Washers and it is a low cost solution to a problem that could be very expensive. Call us today to talk about adding this option to your new purchase.
| Model | Model Number | Model | Model Number |
|---|---|---|---|
 |
ENG Series |  |
PHW Series |
 |
PGHW Series |  |
PDHW Series
(included with Field Kit Float
Tank option 8.919-981.0) |
 |
SLT-SLX Series
(Gas units standard)
(Kubota Diesel units with Field Kit Float Tank option 8.920-751.0) |