Feature:1. Brass, Stainless Steel Material: Made of premium brass and stainless steel material, the head of the injector is corrosion resistant and anti fade, which ensures a long life span.2. Injector Pressure: The maximum pressure of the injector is 5000PSI, it is sure to meet most of your needs. Check the details for better using experience!3. Scientific Design: The chemical injector kit is equipped with a screw in valve, which can adjust the dilution ratio of chemicals and water to improve the efficiency of the high pressure washer.4. Easy Installation: Comes with complete accessories and light weight as well, you can easily install the tube and put it in use immediately!5. Ideal Replacement: This chemical injector possesses both long life span and good sealing is an ideal replacement for the old and damaged parts.Specification:Item Type: Chemical Injector Product Material: Brass, Stainless Steel, SiliconeApplication: High pressure washer adjustable soap dispenserMaximum Water Pressure: 5000PSINozzle: 1/4 inch interface 65 spray angle nozzleHead Connector: 3/8 inch quick connector.Package List:1 x Tube 3 x Parts 1 x Filter 1 x Nozzle 2 x Water Adhesive TapeNote:There are flow marks on the product, do not install it reversely.