{"product_id":"armstrong-s-35ab-circulator-pump-1-6hp-model-174033mf-043-compact-inline","title":"Armstrong S-35AB Circulator Pump 1\/6HP | Model 174033MF-043 | Compact Inline","description":"\u003cp\u003e\u003cstrong style=\"color: #1b1919;font-size: 22px\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eThe Armstrong 174033MF-043 S-35AB is a versatile and compact circulator pump designed for reliable performance in residential and light commercial hydronic heating systems. With its efficient 1\/6 HP motor and convenient 3-speed settings, this pump offers the flexibility to fine-tune performance for a wide range of applications, from zone heating and boiler circulation to radiant floor systems.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eFeaturing a durable cast iron construction and a corrosion-resistant stainless steel shaft, the S-35AB is built for long service life in closed-loop systems. Its compact, inline design allows for easy installation in space-constrained locations, while the multi-speed capability ensures optimal flow rates for various system requirements. The pump’s wet-rotor design provides quiet operation and eliminates the need for routine lubrication, making it an ideal choice for noise-sensitive environments like homes, apartments, and small commercial buildings.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eFor contractors and homeowners seeking a dependable, adjustable circulator that balances performance with ease of installation, the Armstrong S-35AB delivers proven reliability in a compact package.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003e📚 Hydronic System Resources\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003ca href=\"https:\/\/blog\/sizing-circulator-pumps\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eHow to Size a Circulator Pump for Home Heating Systems\u003c\/a\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003ca href=\"https:\/\/blog\/multi-speed-circulator-guide\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUnderstanding Multi-Speed Circulator Settings\u003c\/a\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003ca href=\"https:\/\/blog\/quiet-circulator-selection\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eQuiet Operation: Choosing the Right Pump for Residential Use\u003c\/a\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e \u003cdiv class=\"ds-scroll-area _1210dd7\"\u003e \u003cdiv class=\"ds-scroll-area__gutters\"\u003e \u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e \u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eSpecification Category\u003c\/th\u003e \u003cth\u003eDetail\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e174033MF-043\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eArmstrong S-Series\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eS-35AB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1\/6 HP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSpeed Settings\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3-Speed (Manual Selection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e120V, 1-Phase\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnection Size\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1″ Female NPT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eThreaded\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e125 PSI \/ 8.6 Bar\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e230°F \/ 110°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eCast Iron\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eShaft Material\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eStainless Steel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMotor Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWet Rotor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eInline\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eApproximately 8 lbs (3.6 kg)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003ch3\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e \u003cdiv class=\"ds-scroll-area _1210dd7\"\u003e \u003cdiv class=\"ds-scroll-area__gutters\"\u003e \u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e \u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eIncluded\u003c\/th\u003e \u003cth\u003eNot Included \/ Required Separately\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e✓ Complete Circulator Assembly\u003c\/td\u003e \u003ctd\u003e✗ Isolation Valves\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e✓ 1″ NPT Threaded Connections\u003c\/td\u003e \u003ctd\u003e✗ Pipe Sealant\/Teflon Tape\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e✓ 3-Speed Control Switch\u003c\/td\u003e \u003ctd\u003e✗ Power Cord\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e✓ Installation Guide\u003c\/td\u003e \u003ctd\u003e�air System Flushing\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003e🛠️ Recommended Installation Accessories\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e \u003ca href=\"https:\/\/product\/armstrong-union-isolation-valves\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArmstrong 1″ Union Isolation Valves\u003c\/a\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eControl:\u003c\/strong\u003e \u003ca href=\"https:\/\/product\/programmable-zone-thermostat\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eProgrammable Thermostat for Zone Control\u003c\/a\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e \u003ca href=\"https:\/\/product\/hydronic-system-flush-kit\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eHydronic System Flush Kit\u003c\/a\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003eComparison Table: S-35AB vs. Alternative Circulators\u003c\/strong\u003e\u003c\/h3\u003e \u003cdiv class=\"ds-scroll-area _1210dd7\"\u003e \u003cdiv class=\"ds-scroll-area__gutters\"\u003e \u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e \u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eFeature\u003c\/th\u003e \u003cth\u003eArmstrong S-35AB\u003c\/th\u003e \u003cth\u003eSingle-Speed Circulator\u003c\/th\u003e \u003cth\u003eECM Smart Circulator\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSpeed Control\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003e3-Speed Manual\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eFixed Speed\u003c\/td\u003e \u003ctd\u003eVariable Speed (Auto)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eEnergy Efficiency\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eGood\u003c\/td\u003e \u003ctd\u003eFair\u003c\/td\u003e \u003ctd\u003eExcellent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCost Effectiveness\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eExcellent Value\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBudget-Friendly\u003c\/td\u003e \u003ctd\u003ePremium\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eSimple\u003c\/td\u003e \u003ctd\u003eSimple\u003c\/td\u003e \u003ctd\u003eRequires Programming\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFlexibility\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eGood (3 settings)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003ePoor\u003c\/td\u003e \u003ctd\u003eExcellent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eIdeal Application\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eResidential Heating, Zones\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBasic Circulation\u003c\/td\u003e \u003ctd\u003eHigh-Efficiency Systems\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQs)\u003c\/strong\u003e\u003c\/h3\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ1: What are the typical applications for this 1\/6 HP circulator?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e The S-35AB is ideal for:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eResidential boiler circulation\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eZone heating systems\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eRadiant floor heating loops\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eSmall commercial heating applications\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eReplacement for existing 1\/6 HP circulators\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ2: How do I select the right speed setting?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e Speed selection depends on your system requirements:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSpeed I (Low):\u003c\/strong\u003e For systems with low head pressure requirements\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSpeed II (Medium):\u003c\/strong\u003e For average residential applications\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSpeed III (High):\u003c\/strong\u003e For systems requiring higher flow rates\u003cbr\u003e Start with medium speed and adjust based on system performance.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ3: Is this pump self-lubricating?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the wet-rotor design uses the system fluid for lubrication and cooling, eliminating the need for routine lubrication maintenance.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ4: Can this pump be used with potable water systems?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e No, this circulator is designed for closed-loop hydronic heating systems only. The materials are not certified for potable water applications.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eQ5: What maintenance does this circulator require?\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eA:\u003c\/strong\u003e Maintenance is minimal:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eAnnual visual inspection for leaks\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eEnsuring clean system fluid\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eChecking for unusual noises\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eVerifying proper operation at each speed setting\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cblockquote\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eInternal Link:\u003c\/strong\u003e \u003cem\u003eLearn proper installation techniques in our \u003ca href=\"https:\/\/blog\/residential-circulator-installation\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eResidential Circulator Installation Guide\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e \u003c\/blockquote\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003ePros and Cons\u003c\/strong\u003e\u003c\/h3\u003e \u003cdiv class=\"ds-scroll-area _1210dd7\"\u003e \u003cdiv class=\"ds-scroll-area__gutters\"\u003e \u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e \u003cdiv class=\"ds-scroll-area__horizontal-bar\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003ePros\u003c\/th\u003e \u003cth\u003eCons\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\n\u003cstrong\u003e3-Speed Flexibility:\u003c\/strong\u003e Adjustable performance for different system needs\u003c\/td\u003e \u003ctd\u003e\n\u003cstrong\u003eNot for Potable Water:\u003c\/strong\u003e Limited to closed-loop heating systems\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Fits in tight spaces common in residential installations\u003c\/td\u003e \u003ctd\u003e\n\u003cstrong\u003eManual Speed Selection:\u003c\/strong\u003e Requires physical adjustment at the pump\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Wet-rotor design minimizes noise\u003c\/td\u003e \u003ctd\u003e\n\u003cstrong\u003eCast Iron Construction:\u003c\/strong\u003e Heavier than composite-bodied pumps\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Standard threaded connections simplify installation\u003c\/td\u003e \u003ctd\u003e\n\u003cstrong\u003eBasic Technology:\u003c\/strong\u003e Lacks modern smart features\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Armstrong quality with wide parts availability\u003c\/td\u003e \u003ctd\u003e\n\u003cstrong\u003eFixed Flow Rates:\u003c\/strong\u003e Limited to three predetermined settings\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003ch3\u003e\u003cstrong\u003eConclusion \u0026amp; Ideal Use Case\u003c\/strong\u003e\u003c\/h3\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eThe Armstrong 174033MF-043 S-35AB circulator pump is an excellent choice for residential and light commercial hydronic systems where reliable performance, adjustable flow rates, and compact design are key considerations.\u003c\/p\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eThis pump is perfectly suited for:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eResidential forced hot water systems\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eHydronic zone control applications\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSmall to medium-sized radiant floor heating systems\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eBoiler replacement and retrofit projects\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eLight commercial building heating systems\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp class=\"ds-markdown-paragraph\"\u003eIf you need a dependable, adjustable circulator that offers good value and straightforward operation for standard heating applications, the Armstrong S-35AB delivers consistent performance you can count on.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003e🔗 Official Technical Resource\u003c\/strong\u003e\u003c\/h3\u003e \u003cp class=\"ds-markdown-paragraph\"\u003e\u003cem\u003eFor complete technical specifications and installation instructions, visit the\u003c\/em\u003e \u003cstrong\u003e\u003ca href=\"https:\/\/www.armstrongfluidhandling.com\/product-documentation\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArmstrong Pump Product Documentation\u003c\/a\u003e\u003c\/strong\u003e \u003cem\u003efor the most accurate and up-to-date information.\u003c\/em\u003e\u003c\/p\u003e","brand":"TITANPARTHUB","offers":[{"title":"Default Title","offer_id":52160962887911,"sku":null,"price":1848.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7806\/3335\/files\/76655175-Circulator-Pump2.png?v=1780566419","url":"https:\/\/titanparthub.com\/products\/armstrong-s-35ab-circulator-pump-1-6hp-model-174033mf-043-compact-inline","provider":"TITANPARTHUB","version":"1.0","type":"link"}