{"product_id":"wacker-neuson-flapper-valve-gasket-5000180254-for-diaphragm-pumps","title":"Wacker Neuson Flapper Valve Gasket 5000180254 for Diaphragm Pumps","description":"\u003cp\u003eThis flapper valve gasket seals the flapper valve assembly within the plunger and housing of Wacker Neuson diaphragm and trash pumps, maintaining the integrity of the valve seat that controls fluid flow through the pump. It is located in the PDT 3 plunger\/housing assembly and the plunger complete subassembly.\u003c\/p\u003e\n\n\u003cp\u003eAccording to Wacker Neuson service documentation, a defective or leaking flapper valve is a direct cause of pump priming failure. If the pump fails to prime, loses suction, or runs without moving fluid, the flapper valve and its sealing gasket should be inspected and replaced. Replacing this gasket as part of a flapper valve service restores the airtight seal needed for the pump to generate suction and move fluid through the system.\u003c\/p\u003e\n\n\u003cp\u003eThis gasket fits the following Wacker Neuson diaphragm and trash pump models:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePDI2A(I)\u003c\/li\u003e\n  \u003cli\u003ePDI3A\u003c\/li\u003e\n  \u003cli\u003ePDI3A(I)\u003c\/li\u003e\n  \u003cli\u003ePDT 3\u003c\/li\u003e\n  \u003cli\u003ePDT2A\u003c\/li\u003e\n  \u003cli\u003ePDT3A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAlways inspect the flapper valve gasket when servicing the plunger and housing assembly, particularly after pumping debris-laden water or following any priming failure. Using the correct OEM gasket ensures proper fit and sealing in the valve housing.\u003c\/p\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43397612109872,"sku":"WACKER-5000180254","price":72.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5000180254.jpg?v=1784040573","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-flapper-valve-gasket-5000180254-for-diaphragm-pumps","provider":"CCE Industries","version":"1.0","type":"link"}