{"product_id":"def-pump-backflow-return-fitting","title":"DEF Pump Backflow (Return) Fitting","description":"\u003cp\u003e\u003cstrong\u003eProduct Overview:\u003c\/strong\u003e\u003cbr\u003eDEF Pump Backflow (Return) Fitting for DEF supply modules (dosing pumps). It installs in the backflow (return) port of the pump and connects the return line that carries excess DEF from the pump back to the tank. This fitting returns unused DEF from the pump to the tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Backflow (Return) fitting, one of the three hydraulic line fittings on a DEF pump (inlet, outlet and backflow).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits DEF Pumps:\u003c\/strong\u003e For three-port DEF supply modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold Individually:\u003c\/strong\u003e One backflow fitting. Also available as part of the DEF Pump Fitting Set (inlet, outlet and backflow).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTorque the fitting to 4.5 N·m (40 in-lb). Do not over-tighten.\u003c\/li\u003e\n\u003cli\u003eInspect the O-rings and replace them if they are damaged.\u003c\/li\u003e\n\u003cli\u003eThe inlet, outlet and backflow fittings are not interchangeable. Install each fitting in its correct port and confirm the port position on your pump before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":68060571762940,"sku":"DEF-FIT-RETURN","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/3206\/6044\/files\/def-pump-backflow-return-fitting-white.jpg?v=1793647416","url":"https:\/\/aftertreatmentparts.com\/products\/def-pump-backflow-return-fitting","provider":"AftertreatmentParts.com","version":"1.0","type":"link"}