Fitment: For K & K Elite water softeners, ecodyne eco water softener models such as WS1000 WS2000 and AIF10 and whirlpool WHES20
Fitment: this venturi gasket is standard for nozzle venturi electric water softeners, attached to and seals the venturi housing, to prevent water from softener leaking
Material: made of high quality 70A materials, it's the best hardness for heavy-duty o-ring and gasket, 70A shore rubber has better abrasion and extrusion resistance, making gaskets longer-lasting and more effective