{"product_id":"pmp-301","title":"Gear Oil Pump Head — 1\" NPT — 17–34 GPM","description":"\u003cp\u003eReplacement gear pump head. 17–34 GPM flow range (17 GPM @ 1,750 RPM \/ 34 GPM @ 3,500 RPM). Max 45 PSI. Cast iron body, C45 steel gears.\u003c\/p\u003e\n\u003cp\u003eFlow rate is RPM-dependent — pair with a motor or engine at 1,750 to 3,500 RPM to achieve the desired GPM. Flow scales linearly with RPM across that range (1,750–3,500 RPM).\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePump head:\u003c\/li\u003e\n\u003cli\u003ePorts: 1\" NPT inlet and outlet\u003c\/li\u003e\n\u003cli\u003eFlow: 17 GPM @ 1,750 RPM \/ 34 GPM @ 3,500 RPM\u003c\/li\u003e\n\u003cli\u003eMax pressure: 45 PSI\u003c\/li\u003e\n\u003cli\u003eMax suction lift: 16 ft (5m)\u003c\/li\u003e\n\u003cli\u003eConstruction: Cast iron body, C45 steel gears.\u003c\/li\u003e\n\u003cli\u003eMounting: NEMA 56C adapter plate or engine direct coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatible with all US Filtermaxx WCB and KCB pump assemblies. See our pump lineup for matched motor and engine configurations.\u003c\/p\u003e","brand":"US Filtermaxx","offers":[{"title":"Default Title","offer_id":47670476931221,"sku":"PMP-301","price":469.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6606\/2229\/files\/PMP-301_eb9a9175-05a7-451e-96ef-b5fff4e70307.jpg?v=1791425734","url":"https:\/\/usfiltermaxx.com\/products\/pmp-301","provider":"US Filtermaxx","version":"1.0","type":"link"}