{"product_id":"challenger-high-pressure-pump-parts-and-accessories-challenger-high-pressure-pump-diffuser-3-4f-1f-1a-11-2a-355188","title":"Challenger High Pressure Pump Diffuser, 3\/4F, 1F, 1A, 11\/2A - Challenger High Pressure Pump Parts And Accessories || 355188","description":"\u003cdiv class=\"rte\"\u003e\n\u003ch2\u003ePentair Challenger High Pressure Pump Diffuser 3\/4F, 1F, 1A, 1-1\/2A\u003c\/h2\u003e\n\u003cp\u003eOEM Pentair Challenger high-pressure pump diffuser for 3\/4F–1-1\/2A models. Functional wet-end flow part. SKU 355188.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Pentair Challenger diffuser for high pressure pumps. \u003c\/li\u003e\n\u003cli\u003eFitment across 3\/4F, 1F, 1A, and 1-1\/2A models. ooth water transition from impeller to volute. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThis OEM Pentair Challenger High Pressure Pump Diffuser (SKU 355188) helps maintain efficient flow by guiding water from the impeller into the pump housing, reducing energy loss and preserving pressure in 3\/4F through 1-1\/2A models. Durable thermoplastic construction resists common pool chemicals and wear for dependable performance. \u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eWhen doing a wet-end service, replace this diffuser with the matching OEM impeller and check mechanical seals for wear to ensure long-lasting operation.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eDisconnect power and drain the pump before servicing. Ensure diffuser o-ring and screws are replaced if worn. Align diffuser vanes and secure with proper hardware to avoid vibration and noise. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":46802308923558,"sku":"355188","price":32.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9698\/1414\/files\/355148_ee1c0f70-2c85-458e-ae7e-0de369b50569.jpg?v=1762190517","url":"https:\/\/kypoolsupply.com\/products\/challenger-high-pressure-pump-parts-and-accessories-challenger-high-pressure-pump-diffuser-3-4f-1f-1a-11-2a-355188","provider":"Kentucky Pool Supply","version":"1.0","type":"link"}