{"product_id":"flint-walling-5-gpm-15-hp-stainless-steel-commander-plus-pump-end","title":"Flint \u0026 Walling 5 GPM, 1.5 HP, 4-Inch Stainless Steel Commander Plus Pump End","description":"\u003ch2\u003eHigher-Output Stainless Steel Pump for Demanding Applications\u003c\/h2\u003e\u003cp\u003eWhen a 1\/2 hp pump cannot deliver the pressure or volume your well system demands, the 5 GPM 1.5 hp Flint \u0026amp; Walling pump end steps up performance while maintaining the corrosion resistance of 304 stainless steel. This upgrade is ideal for deeper wells, longer distribution runs, or systems requiring elevated discharge pressure. The stainless construction ensures longevity in mineral-rich or aggressive water chemistries.\u003c\/p\u003e\u003ch3\u003eEngineering \u0026amp; Materials\u003c\/h3\u003e\u003cp\u003e304 stainless steel pump shell and motor casing resist pitting and corrosion from groundwater minerals and dissolved salts. The stainless hex drive shaft and motor-to-shaft coupling eliminate rust-prone connection points. Internal check valve prevents siphoning when the motor stops, maintaining system prime.\u003c\/p\u003e\u003ch3\u003ePerformance Profile\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"8\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate\u003c\/td\u003e\n\u003ctd\u003e5 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1.5 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Port\u003c\/td\u003e\n\u003ctd\u003e1-1\/4 inch NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cp\u003eDeep wells (100+ feet), extended service lines requiring higher discharge pressure, or properties with mineral-heavy groundwater. The 1.5 hp rating provides backup capacity for seasonal demand spikes.\u003c\/p\u003e","brand":"Flint \u0026 Walling","offers":[{"title":"Default Title","offer_id":52815501033791,"sku":"FW-4F05S15-PE","price":1067.99,"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_8e5a26c2-7d9b-4b9e-8709-6d602f49173c.jpg?v=1779908157","url":"https:\/\/pondsonline.ca\/products\/flint-walling-5-gpm-15-hp-stainless-steel-commander-plus-pump-end","provider":"Ponds Online","version":"1.0","type":"link"}