{"product_id":"classic-45-series-single-head-adjustable-output-pump-50gpd-1-4-tubing-120v","title":"Stenner Pump Classic 45 Series Single Head Adjustable Output Pump 50GPD 1\/4\" Tubing 120V","description":"\u003cdiv\u003e\n\u003ch1\u003eStenner Classic 45 Series Single Head Adjustable Output Pump\u003c\/h1\u003e\n\u003cp\u003eThe Stenner Classic 45 Series Single Head Adjustable Output Pump is a compact, reliable chemical feeder designed for precise dosing in water treatment. With a 50 GPD capacity, 1\/4\" tubing, and 120V operation, it delivers consistent, maintenance-friendly performance across applications—from residential pools to industrial systems. Its adjustable output supports pH control and the oxidation of iron, hydrogen sulfide, and manganese, boosting filtration efficiency and protecting equipment from scale and corrosion.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAdjustable dosing via a front dial:\u003c\/strong\u003e fine-tune the flow to match changing water chemistry and system demand for optimal effectiveness.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-head simplicity:\u003c\/strong\u003e streamlined design reduces maintenance points and simplifies servicing and cartridge swaps.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWide chemical compatibility:\u003c\/strong\u003e effectively handles pH adjusters, oxidizers, and sanitizers common in pools, cooling towers, and process water.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged, trusted performance:\u003c\/strong\u003e built by Stenner for years of reliable operation in demanding water-treatment environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, easy installation:\u003c\/strong\u003e 1\/4\" tubing and straightforward connections speed up setup and relocation if needed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile market fit:\u003c\/strong\u003e ideal for water conditioning, industrial processes, wastewater or municipal systems, and pool hygiene.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith accurate dosing, reduced chemical waste, and dependable reliability, this pump helps you achieve consistent water quality and compliant treatment outcomes. Ready to optimize your chemical feed? Add to cart and simplify your dosing today.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Stenner","offers":[{"title":"Default Title","offer_id":51477926609213,"sku":"GHS-45-805","price":613.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/GHS-45-805_medium_edf69c41-d2f7-4e30-a760-901be3878f26.jpg?v=1773103063","url":"https:\/\/www.duckiespoolsupply.com\/products\/classic-45-series-single-head-adjustable-output-pump-50gpd-1-4-tubing-120v","provider":"Duckies Pool Supply","version":"1.0","type":"link"}