{"product_id":"stenner-45mjl5a1staa-120v-50gpd-25psi-25-adj-1-head-classic-pump","title":"Stenner Pumps 120V 50 GPD, 25 PSI 1\/4 in. Adjustable 1-Head Classic Pump","description":"\u003cp\u003eThe Stenner 45MJL5A1STAA is a Classic 45 series single head adjustable chemical injection pump. It is the workhorse feeder for liquid chlorine or acid on a pool system, sized for 2.5 to 50 gallons per day against up to 25 psi.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe single pump head is adjustable, so output can be set anywhere across the 2.5 to 50 gpd range. It handles 0 to 25 psi of line pressure and uses 1\/4 in. tubing on suction and discharge. The head is polycarbonate for chemical resistance, and the motor runs on 120 V 60 Hz.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOn the pad\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWire it to a timer or a chemical controller output and it meters a steady, repeatable dose. Because the pump head is adjustable, the feed rate can be trimmed as the pool season changes without swapping tubes or heads.\u003c\/p\u003e","brand":"STENNER PUMP COMPANY","offers":[{"title":"Default Title","offer_id":48625001136340,"sku":"GHS-45-805","price":472.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_f5c90e06-ada9-418b-993e-4814b47ff9b5.png?v=1788661869","url":"https:\/\/www.activepoolsupply.com\/products\/stenner-45mjl5a1staa-120v-50gpd-25psi-25-adj-1-head-classic-pump","provider":"Active Pool Supply","version":"1.0","type":"link"}