{"product_id":"pentair-400010z-3hp-whisperflo-diffuser","title":"Pentair 400010Z 3HP WhisperFlo Diffuser","description":"\u003cp\u003eThe Pentair 400010Z WhisperFlo Diffuser brings dependable, professional-grade performance to your pool setup.\u003c\/p\u003e\n\u003cp\u003eThe Pentair 400010Z 3HP WhisperFlo Diffuser is a genuine OEM replacement component engineered to optimize water flow inside the pump housing of a WhisperFlo 3HP pool pump. Serving as a key internal hydraulic part, the diffuser directs the incoming water smoothly into the impeller, reducing turbulence and improving overall pump efficiency.\u003c\/p\u003e\n\u003cp\u003eWhen the existing diffuser becomes worn, cracked, or eroded due to time and chemical exposure, performance can drop and pump noise may increase. The 400010Z diffuser restores the correct water path, supports stable pressure, and helps maintain the original performance characteristics of your WhisperFlo pump.\u003c\/p\u003e\n\u003cp\u003eIn stock and ready to ship — order your Pentair 400010Z WhisperFlo Diffuser today.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":53981005087084,"sku":"400010","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/0872\/2796\/files\/Pentair-400010-1.jpg?v=1782866586","url":"https:\/\/poolsupplyharbor.com\/products\/pentair-400010z-3hp-whisperflo-diffuser","provider":"Pool Supply Harbor","version":"1.0","type":"link"}