This package includes two complete pressure washer pumps designed for car washing machines. Each unit uses a plunger/piston pump design and is built with a lightweight metal body. The pumps feature an induction type pressure switch and a micro switch for reliable automatic operation, providing precise control and convenient shutoff at the target pressure. Key benefits Two pumps in one package for replacement or dualpump configurations, giving you backup options and flexibility. Lightweight metal construction combines durability with easier handling and installation. Induction type pressure switch enables automatic on/off operation, improving efficiency and reducing unnecessary running time. Integrated micro switch supports precise control and safety during operation. Simple replacement for compatible car washing machines, helping restore cleaning performance quickly. Key attributes Functionality: pressure washer plunger/piston pump suitable for car washing machines. Material: Lightweight metal housing designed for durability and portability. Pressure control: Induction type pressure switch paired with a micro switch for reliable automatic shutdown. Compatibility: Designed to be used as a pump replacement in car washing machines that require a pressure plunger/piston pump with these switch features. Size and form: Compact and lightweight for straightforward installation and handling. Performance: Delivers pressure output with dependable starting and stopping based on pressure target. Use cases Pump replacement: Ideal when the existing pump in a car washing machine fails or loses efficiency, restoring peak cleaning performance. Spare/backup: Twopump package allows one unit to serve as a spare or to support a twopump system, minimizing downtime during maintenance. System upgrade: Suitable for upgrading an older car wash setup that relies on a piston/plunger pump and a pressure switch arrangement, helping to maintain consistent cleaning pressure. Notes This listing focuses on two pressure washer pumps with lightweight metal housings and integrated induction type pressure switches and micro switches. Suitable for use with compatible car washing machines that require these pump specifications.