When it comes to making a more-dollar difference in your bottom line, nothing comes close to Hypro plunger pumps. Hypro pumps are designed for, and not adapted to, the car wash industry. This car wash specialization results in pumps that deliver higher pressure and increased reliability. Hypro's patented cartridge assembly for the Powerline™ series also allows preventive maintenance to be easily performed by removing only the pump head. All maintenance is easy and fast.