{"product_id":"bell-gossett-103350-nrf-33-pump-red-fox-circulator-1-15-hp","title":"Bell \u0026 Gossett 103350 NRF-33 Pump Red Fox Circulator, 1\/15 HP","description":"\u003ch2\u003eEmbrace the Pinnacle of Energy Efficiency and Connectivity \u003c\/h2\u003e\n\u003cp\u003eThe Series NRF cast iron pumps are reliable and compact circulator pumps designed for heating and cooling in residential and light commercial settings. With a maintenance-free system and self-cleaning particle shield, these pumps ensure trouble-free start-ups and protect against debris. The Red Fox motor provides high starting torque, while the heat-resistant Impeller  improves operating efficiency. Mounting hardware and flange gaskets are included, and various connection options are available.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Bell \u0026amp; Gossett\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeries:\u003c\/b\u003e NRF\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePump Body Material:\u003c\/b\u003e Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectrical Rating:\u003c\/b\u003e 115V\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull Load Current:\u003c\/b\u003e 1.10 Amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHertz:\u003c\/b\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMotor:\u003c\/b\u003e 2950 RPM Full Speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlow Range:\u003c\/b\u003e 0-37 GPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHead Range:\u003c\/b\u003e 0-12 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax. Operating Pressure:\u003c\/b\u003e 150 PSI (10 bars)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThermal Protection:\u003c\/b\u003e Impedance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet\/Outlet:\u003c\/b\u003e Flanged\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax. Operating Temperature:\u003c\/b\u003e 240�F (115�C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Size:\u003c\/b\u003e 3\/4\", 1\", 1-1\/4\", 1-1\/2\"\u003c\/li\u003e \n\u003c\/ul\u003e\n\u003cp\u003eSeries NRF cast iron pumps are small, reliable, in-line circulator pumps intended to pump water through closed loop systems for heating and cooling in residential and light commercial settings. The Series NRF features a maintenance-free system, with a self-cleaning particle shield protects the shaft and bearings from system start-up debris. The unique DuraGlide bearing system also contributes to trouble-free start-ups. A powerful Red Fox motor offers high starting torque, ensuring consistent start-up season after season. The Series NRF's stabilized heat-resistant, non-metallic Impeller  with a closed design improves overall operating efficiency. Mounting hardware and flange gaskets are included with the pump. Flanges are available separately in 3\/4\", 1\", 1-1\/4\", and 1-1\/2\".\u003c\/p\u003e\n\u003cp\u003eSeries NRF-33 small, cast iron circulator pumps are used for hydronic heating and cooling in closed loop systems. NRF-33 pumps are permanently-lubricated with a 1\/15 HP, 2950 RPM, 115v, single phase motor. Series NRF pumps are small in-line circulator pumps intended to pump water through closed loop systems for heating and cooling in residential and light commercial applications. It's maintenance-free system, with a self-cleaning particle shield, and DuraGlide bearing systems protects the shaft and bearings from system start-up debris. Series NRF pumps have a Red Fox motor, which features high-starting torque, and a stabilized, heat-resistant, non-metallic Impeller  with a closed design. Mounting hardware and flange gaskets are included. Connections (sweat or flange) are available separately.\u003c\/p\u003e\n\u003cp\u003eThis circulator pump offers high starting torque for reliable seasonal start-ups, backed by B\u0026amp;G's representatives and a 3-year warranty. With a unique DuraGlide Bearing System and closed Impeller  design, it provides efficient and trouble-free operation. The pump features self-cleaning particle shield, corrosion-resistant construction, and is resistant to lime, chloride, and oxide build-up. Enjoy whisper-quiet, maintenance-free performance for years to come.\u003c\/p\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDuraGlide Bearing System incorporates several components working together to eliminate seasonal freeze-up\u003c\/li\u003e\n\u003cli\u003eStabilized, heat resistant, polypropylene Impeller , its closed design improves operating efficiency\u003c\/li\u003e\n\u003cli\u003eSelf-cleaning particle shield protects the shaft and bearings from system start-up debris\u003c\/li\u003e\n\u003cli\u003eOne-piece, high-nickel stainless steel stator can isolates the stator from system fluid and maintains precision bearing alignment for longer bearing life\u003c\/li\u003e\n\u003cli\u003eCarbon bearings, diamond-like ceramic shaft and generous clearances are more resistant to lime, chloride and oxide build-up\u003c\/li\u003e\n\u003cli\u003eFace plate and rotor sleeve feature corrosion resistant stainless steel construction for longer life\u003c\/li\u003e\n\u003cli\u003eHigh starting torque provides years of trouble-free start-ups\u003c\/li\u003e\n\u003cli\u003eUnique B\u0026amp;G DuraGlide Bearing System assures whisper-quiet, maintenance-free operation\u003c\/li\u003e\n\u003cli\u003eClosed Impeller  design improves operating efficiency\u003c\/li\u003e\n\u003cli\u003eBacked by B\u0026amp;G's representatives and a great 3-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/s3.amazonaws.com\/s3.supplyhouse.com\/manuals\/1346420839104\/78363_PROD_FILE.pdf\"\u003eSubmittal Sheet\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/s3.amazonaws.com\/s3.supplyhouse.com\/manuals\/1300818644335\/51195_PROD_FILE.pdf\"\u003eReplacement Part List\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/s3.amazonaws.com\/s3.supplyhouse.com\/manuals\/1300818628005\/51194_PROD_FILE.pdf\"\u003eInstruction Sheet\u003c\/a\u003e\n\u003cbr\u003e\n\u003cp\u003eWant to learn more about this circulator pump? Read about it in our article on \u003ca href=\"\/plumbing-blog\/buying-guide-best-hot-water-recirculating-pumps-for-your-home-in-2025\/\"\u003eBest Hot Water Recirculating Pumps for Your Home in 2025\u003c\/a\u003e at our Resource Center. \u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":44494041972787,"sku":"BEG103350","price":329.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5964\/8563\/files\/beg103350__1.gif?v=1784140981","url":"https:\/\/plumbing-deals.com\/products\/bell-gossett-103350-nrf-33-pump-red-fox-circulator-1-15-hp","provider":"Plumbing Deals","version":"1.0","type":"link"}