Check the listing for details. 1003698 Filter Element for Gema Quick Coupling Injector Venturi Pump OptiFlex 2. Condition: New. Listed at 40.00 USD. 50/100/500pcs 1003698 Filter Element for Quick Coupling of Gema Injector Venturi Pump GM Opti Powder Flow Injector IG07 IG06 Introduction: High quality made in China. Warranty time : 12 months. Product : Filter Element 9/4x27mm Material: PTFE Fearue : Wear-reistance Note: 100 % compatible with GM Opti Powder Injector IG07 IG06 Flow The filter element is resistant to high temperature and high pressure, chemical corrosion resistance, good air permeability, high strength, good sealing, clean and recyclable, and long service life.Effectively remove impurities in the powder and improve the working effect. It must be cleaned regularly to avoid the accumulation of filters, thus affecting the filter effect of filter elements and other filter materials in the future.Take care when dismantling the check valve units!Blow off the filter elements from the inside to the outside! Do not immerse the filter elements in fluidities or solvents! Please feel free to contact us if you have any questions about the product. Package includes: Filter Element 1003698