Penguin Series A filter systems are ruggedly constructed and corrosion-resistant. These systems are designed for continuous operation with no metal to liquid contact. The Series A filter system is versatile and easy to install since both the pump and filter chamber are independent units. The Penguin P series pump can be mounted anywhere along the tank lip. Only the filter chamber needs to be floor-mounted. Thus Series A filter systems require minimum floor space. Simple in design and efficient in performance, these systems are recommended for all precious metal plating baths, electroless nickel, and copper, as well as many acid and alkaline solutions. Series A filter systems are easy to clean and filter cartridge replacement is simple. The easy-grip handles require no tools to release the filter chamber head. Unscrew the tube nuts and simply replace the filter cartridge.