Adjustable Chemical Injector Kit, 2-3 GPM, 4500 PSI, 3/8" QC

Complete downstream chemical injector kit for pressure washers rated 2-3 GPM. Features an adjustable injector for fine-tuning chemical draw rate. Ready-to-install assembly with all components needed for soap and chemical application. Kit Contents: - (1) AR MVR20018 Adjustable Downstream Chemical Injector (1.8mm orifice, 3/8" MPT in/out) - (1) 3/8" FPT Brass Quick Coupler Socket - (1) 3/8" FPT Steel Quick Coupler Plug - (1) 5' Polybraid Chemical Pickup Hose with Strainer Specifications: - Flow Rate: 2-3 GPM - Max Pressure: 4500 PSI - Orifice Size: 1.8mm - Quick Connect: 3/8" compatible - Chemical Draw: Up to 20% (adjustable) Installation: Connect the socket to your pump outlet and the plug to your high-pressure hose. The injector draws chemical through the pickup hose when using a low-pressure (soap) nozzle. Adjust the metering dial to control chemical concentration. Also available: - Adjustable 3-5 GPM Kit: 4087A - Adjustable 5-8 GPM Kit: 4088A - Fixed 2-3 GPM Kit: 4077A Components sold separately: - Adjustable Injector only: 4086 - 5' Pickup Hose: 1059