Mini-washers make the process of washing a car simple, quick and efficient - you save your time, water and keep the car coating intact. You do not need to stand in line for a car wash, you can wash your car at any convenient time.
Instructions
Step 1
Pay attention to the performance (water flow rate per minute or hour). Standard models consume between 7 and 12 liters of water per minute, which is enough to cover the entire required area. The higher the indicator, the less water you use for one wash.
Step 2
The pressure indicator of the piston pump - the optimal value is considered to be 120-130 bar.
Step 3
If you want to quantify the efficiency of the device, then perform simple calculations - multiply the pressure in bars by the capacity (liters / min) and divide the figure by 600. The higher the value obtained, the higher the efficiency of the device will be.
Step 4
Choose a model with a filter or purchase it separately - you will protect the engine from the smallest particles from dirty water. The presence of a filter increases the life of the sink. Even if a built-in filter is taken into account in the basic configuration, purchase a fine filter to protect the pump from mechanical particles contained in the washing water. The filter must be subject to periodic cleaning or washing, that is, it must be reusable.
Step 5
Pay attention to the material from which the minisink pump is made - the durability of the device depends on its quality. There are plastic and metal pumps. Plastic pumps are cheap, they can be collapsible and non-collapsible. In case of breakdown, a non-separable pump will have to be changed completely, and its cost is slightly less than the price of a whole mini-wash. The collapsible pump can be repaired. Plastic reacts to hot water and overheating. The metal pump made of aluminum is considered to be of the highest quality and the most reliable.
Step 6
Multiple attachments make cleaning easier and more efficient. The foam nozzle distributes the detergent evenly over the surface - this saves detergent and speeds up cleaning. If there are only one or two nozzles in the kit, then check if it is possible to order others to make the mini-sink more functional.
Step 7
Automatic interruption of the water supply and switching off of the device prolongs the life of the sink - the device stops working as soon as you drop the handle of the gun.
