{"product_id":"taco-1635dae1l000000-inline-pump-2-inch-less-motor","title":"Taco 1635dae1l000000 Inline Pump 2 Inch Less Motor","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TACO 1635dae1l000000 is a heavy-duty inline cartridge pump designed for commercial and industrial hydronic heating and cooling systems. This assembly ships without a motor and is configured to accept field-installed NEMA frame motors, giving installers flexibility in motor selection. The pump features a 2-inch suction port and a 2-inch discharge port, with a 6.15-inch nominal impeller diameter. The wetted components — casing, impeller, and face plate — are stainless steel construction. A cast iron bracket provides structural support. A mechanical seal assembly with a ceramic seat, carbon mating ring, and EPT elastomers allows operation up to 250 degrees F.\u003c\/p\u003e\n\u003cp\u003eThis pump is suited for in-line installation in closed-loop hydronic systems, including large residential and light commercial heating and cooling loops. The rear pull-out design is a key advantage in tight mechanical rooms: the motor and all rotating components can be removed for service without breaking the pipe connections. A replaceable bearing cartridge assembly with permanently sealed, grease-lubricated ball bearings and a stainless steel shaft simplifies scheduled maintenance. It fits into systems where a NEMA frame motor is already on hand or specified separately.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2-inch suction and 2-inch discharge ports for standard inline piping connections\u003c\/li\u003e\n  \u003cli\u003e6.15-inch nominal impeller diameter, stainless steel construction\u003c\/li\u003e\n  \u003cli\u003eStainless steel casing, impeller, and face plate with cast iron support bracket\u003c\/li\u003e\n  \u003cli\u003eMechanical seal rated to 250 degrees F with ceramic seat, carbon mating ring, and EPT elastomers\u003c\/li\u003e\n  \u003cli\u003eRear pull-out design allows motor and rotating assembly removal without disturbing connected piping\u003c\/li\u003e\n  \u003cli\u003eReplaceable bearing cartridge with permanently sealed, grease-lubricated ball bearings and stainless steel shaft\u003c\/li\u003e\n  \u003cli\u003eLess-motor configuration accepts standard field-installed NEMA frame motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style inline cartridge pump for hydronic systems requiring a TACO Series 1600 pump assembly with field-supplied NEMA frame motor.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or mechanical contractor familiar with hydronic system piping and NEMA motor mounting requirements. Shut down and depressurize the hydronic system and isolate the pump with shutoff valves before any service work. Motor selection and wiring must comply with applicable NEC requirements and local mechanical codes. Confirm motor frame compatibility with the pump bracket before mounting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePump Type\u003c\/strong\u003e: Inline Cartridge Pump\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1600\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuction Size\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDischarge Size\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpeller Diameter\u003c\/strong\u003e: 6.15 inches nominal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCasing Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpeller Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBracket Material\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal Assembly\u003c\/strong\u003e: Ceramic seat, carbon mating ring, EPT elastomers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor\u003c\/strong\u003e: Not included — NEMA frame, field-supplied\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TACO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1635dae1l000000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TACO","offers":[{"title":"Default Title","offer_id":51619474997554,"sku":"1635DAE1L000000","price":2746.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5559a20fc6054f7735c69dd5e9993c96.jpg?v=1787330984","url":"https:\/\/voomisupply.com\/products\/taco-1635dae1l000000-inline-pump-2-inch-less-motor","provider":"Voomi Supply","version":"1.0","type":"link"}