{"product_id":"flint-walling-19-gpm-1-hp-stainless-steel-commander-plus-pump-end","title":"Flint \u0026 Walling 19 GPM, 1 HP, 4-Inch Stainless Steel Commander Plus Pump End","description":"\u003ch2\u003eHigh-Volume Mid-Range Pump for Agricultural \u0026amp; Commercial Use\u003c\/h2\u003e\u003cp\u003eThe 19 GPM 1 hp model represents Flint \u0026amp; Walling's engineering sweet spot: substantial flow capacity with moderate horsepower and exceptional reliability. This pump end is engineered for agricultural irrigation, commercial water delivery, and any application where consistent high-volume output is needed. Stainless steel construction ensures the pump operates trouble-free in challenging water chemistries and corrosive environments.\u003c\/p\u003e\u003ch3\u003eMulti-Stage Design for Maximum Flow\u003c\/h3\u003e\u003cp\u003eFlint \u0026amp; Walling's proven multi-stage turbine impeller delivers a full 19 GPM even at moderate depths. The 304 stainless steel pump shell, casing, and hex drive shaft create a completely corrosion-resistant fluid path. This design maintains efficiency across a broad operating range, reducing energy consumption and wear.\u003c\/p\u003e\u003ch3\u003eCore Specifications\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"8\"\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Capacity\u003c\/td\u003e\n\u003ctd\u003e19 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel (pump \u0026amp; housing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 inch NPT discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCheck Valve\u003c\/td\u003e\n\u003ctd\u003eInternal positive sealing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eKey Applications\u003c\/h3\u003e\u003cp\u003eAgricultural wells serving 5–15 acres, municipal parks and sports facilities, light commercial water systems, and any installation requiring 15–20 GPM sustained flow. The 1 hp rating keeps electrical infrastructure requirements reasonable.\u003c\/p\u003e","brand":"Flint \u0026 Walling","offers":[{"title":"Default Title","offer_id":52815508832575,"sku":"FW-4F19S10-PE","price":477.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/8260\/9215\/files\/4-in-S-Series-Hi-Cap-Primary-Image-600x600_555bd0fc-75ec-42cb-80e3-5d1183357a53.jpg?v=1779908191","url":"https:\/\/pondsonline.ca\/products\/flint-walling-19-gpm-1-hp-stainless-steel-commander-plus-pump-end","provider":"Ponds Online","version":"1.0","type":"link"}