{"product_id":"williams-davis-150hp-steam-boiler-w-ancillary-equipment-model-3100d-150s-5-175-mbh-input-2017","title":"Williams \u0026 Davis 150HP Steam Boiler w\/ Ancillary Equipment - Model 3100D-150S, 5,175 MBH Input (2017)","description":"\u003cdiv class=\"show-info__description\"\u003e\n\u003cdiv class=\"show-info__section-text ql-editor p-0 overflow-hidden show-info__section-text--full\"\u003e\n\u003cp\u003e\u003cstrong\u003eOVERVIEW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWilliams \u0026amp; Davis 150HP Steam Boiler w\/Ancillary Equipment. Model: 3100D-150S, Electrical: 480V, Year: 2017, Manufacturer: Williams \u0026amp; Davis Boilers. Williams \u0026amp; Davis Model 3100D-150S packaged steam boiler system with 150 boiler horsepower capacity removed from operating facility. This commercial-grade firetube boiler features 5,175,000 BTU\/hour input (5.2 MMBtu) with dual fuel capability. Three-pass wetback scotch marine design with 70.2 inches diameter x 116.375 inches length tube bundle. 480V 3-phase electrical with 240V controls and motors. Manufactured 2017 by Williams \u0026amp; Davis Boilers (Hutchins, Texas USA). Complete system includes boiler, control panel, feedwater system, deaerator tank, blowdown separator, condensate receiver, and all ancillary equipment for turnkey operation. Ideal for hospitals, manufacturing facilities, institutional buildings, laundries, food processing, or any commercial\/industrial application requiring reliable steam generation.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEQUIPMENT SPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoiler Model Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Williams \u0026amp; Davis Boilers\u003c\/li\u003e\n\u003cli\u003eModel Number: 3100D-150S\u003c\/li\u003e\n\u003cli\u003eSerial Number: 105560\u003c\/li\u003e\n\u003cli\u003eYear Built: 2017\u003c\/li\u003e\n\u003cli\u003eBoiler Horsepower: 150 HP\u003c\/li\u003e\n\u003cli\u003eBTU Input: 5,175,000 BTU\/hour (5.2 MMBtu)\u003c\/li\u003e\n\u003cli\u003eConfiguration: Three-pass wetback scotch marine firetube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Ratings:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoiler Horsepower: 150 HP (nominal)\u003c\/li\u003e\n\u003cli\u003eBTU Input: 5,175,000 BTU\/hour @ 1000 altitude\u003c\/li\u003e\n\u003cli\u003eSteam Output: Approximately 5,175 lb\/hr @ 212°F (150 BHP)\u003c\/li\u003e\n\u003cli\u003eFuel Capability: Dual fuel (gas\/oil capable based on design)\u003c\/li\u003e\n\u003cli\u003eEfficiency: High efficiency three-pass design\u003c\/li\u003e\n\u003cli\u003eDesign: Scotch marine firetube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTube Bundle Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTube Number, Diameter \u0026amp; Length: 70.2 x 116.375\u003c\/li\u003e\n\u003cli\u003eConfiguration: Three-pass wetback\u003c\/li\u003e\n\u003cli\u003eConstruction: Carbon steel tubes\u003c\/li\u003e\n\u003cli\u003eDesign: Wetback reversing chamber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary Voltage: 480V\u003c\/li\u003e\n\u003cli\u003eControl Voltage: 120V\/1\/60Hz (6.5 Amps)\u003c\/li\u003e\n\u003cli\u003eMotor 1: 240V\/3\/60Hz (7.2 Amps, HP not specified)\u003c\/li\u003e\n\u003cli\u003eMotor 2: 240V\/3\/60Hz (7.2 Amps, 1.0 HP)\u003c\/li\u003e\n\u003cli\u003eMotor 3: 240V\/3\/60Hz (HP not specified)\u003c\/li\u003e\n\u003cli\u003eMotor 4: (Not specified on visible nameplate)\u003c\/li\u003e\n\u003cli\u003eTotal Amps: 14.9 Amps\u003c\/li\u003e\n\u003cli\u003eConfiguration: Multiple motors for feedwater, combustion air\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBurner \u0026amp; Controls:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBurner: Likely dual fuel capable\u003c\/li\u003e\n\u003cli\u003eControls: Modern PLC-based control system\u003c\/li\u003e\n\u003cli\u003eControl Panel: Floor-mounted with digital display\u003c\/li\u003e\n\u003cli\u003eSafety Controls: Flame safeguard, low water cutoff, pressure controls\u003c\/li\u003e\n\u003cli\u003eOperating Controls: Modulating or on\/off firing\u003c\/li\u003e\n\u003cli\u003eIndicators: Multiple LED status lights\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAncillary Equipment Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeedwater pump skid with pumps\u003c\/li\u003e\n\u003cli\u003eDeaerator\/feedwater tank (horizontal)\u003c\/li\u003e\n\u003cli\u003eBlowdown separator vessel\u003c\/li\u003e\n\u003cli\u003eCondensate receiver tank\u003c\/li\u003e\n\u003cli\u003eWater softener control panel\u003c\/li\u003e\n\u003cli\u003eChemical feed system\u003c\/li\u003e\n\u003cli\u003eComplete piping and valves\u003c\/li\u003e\n\u003cli\u003eControl wiring and panels\u003c\/li\u003e\n\u003cli\u003ePressure gauges and instrumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES \u0026amp; BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWilliams \u0026amp; Davis Quality:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeading USA boiler manufacturer\u003c\/li\u003e\n\u003cli\u003eModern 2017 manufacture\u003c\/li\u003e\n\u003cli\u003eThree-pass scotch marine design\u003c\/li\u003e\n\u003cli\u003eWetback construction for efficiency\u003c\/li\u003e\n\u003cli\u003eCompact packaged design\u003c\/li\u003e\n\u003cli\u003eCommercial-grade construction\u003c\/li\u003e\n\u003cli\u003eFactory tested and certified\u003c\/li\u003e\n\u003cli\u003eProfessional installation quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Efficiency Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree-pass firetube configuration\u003c\/li\u003e\n\u003cli\u003eWetback reversing chamber design\u003c\/li\u003e\n\u003cli\u003eOptimized heat transfer\u003c\/li\u003e\n\u003cli\u003eReduced fuel consumption\u003c\/li\u003e\n\u003cli\u003eLower operating costs\u003c\/li\u003e\n\u003cli\u003eFast steam generation\u003c\/li\u003e\n\u003cli\u003eExcellent turndown capability\u003c\/li\u003e\n\u003cli\u003eModern combustion controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Turnkey System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoiler with burner installed\u003c\/li\u003e\n\u003cli\u003eFeedwater pump system\u003c\/li\u003e\n\u003cli\u003eDeaerator\/feedwater storage\u003c\/li\u003e\n\u003cli\u003eBlowdown separator\u003c\/li\u003e\n\u003cli\u003eCondensate receiver\u003c\/li\u003e\n\u003cli\u003eWater treatment controls\u003c\/li\u003e\n\u003cli\u003eAll interconnecting piping\u003c\/li\u003e\n\u003cli\u003eControl panels and wiring\u003c\/li\u003e\n\u003cli\u003eReady for connection and startup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e150 HP steam capacity\u003c\/li\u003e\n\u003cli\u003e5.2 MMBtu input rating\u003c\/li\u003e\n\u003cli\u003eDual fuel capability\u003c\/li\u003e\n\u003cli\u003eCompact footprint\u003c\/li\u003e\n\u003cli\u003eModern PLC controls\u003c\/li\u003e\n\u003cli\u003eEasy operation and monitoring\u003c\/li\u003e\n\u003cli\u003eReliable performance\u003c\/li\u003e\n\u003cli\u003eLow maintenance requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSafety \u0026amp; Controls:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModern flame safeguard system\u003c\/li\u003e\n\u003cli\u003eLow water cutoff protection\u003c\/li\u003e\n\u003cli\u003eHigh pressure limit controls\u003c\/li\u003e\n\u003cli\u003eMultiple safety interlocks\u003c\/li\u003e\n\u003cli\u003eAudible and visual alarms\u003c\/li\u003e\n\u003cli\u003eDigital control interface\u003c\/li\u003e\n\u003cli\u003eProven safety systems\u003c\/li\u003e\n\u003cli\u003eCode-compliant installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSYSTEM COMPONENTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain Boiler:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWilliams \u0026amp; Davis 3100D-150S\u003c\/li\u003e\n\u003cli\u003e150 HP capacity\u003c\/li\u003e\n\u003cli\u003eThree-pass wetback scotch marine\u003c\/li\u003e\n\u003cli\u003eComplete with burner assembly\u003c\/li\u003e\n\u003cli\u003eInsulated jacket\u003c\/li\u003e\n\u003cli\u003eAll trim and controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeedwater System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeedwater pump skid\u003c\/li\u003e\n\u003cli\u003eMultiple pumps for redundancy\u003c\/li\u003e\n\u003cli\u003ePressure controls\u003c\/li\u003e\n\u003cli\u003eFlow monitoring\u003c\/li\u003e\n\u003cli\u003ePiping and valves\u003c\/li\u003e\n\u003cli\u003eAutomatic operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDeaeration Equipment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal deaerator\/storage tank\u003c\/li\u003e\n\u003cli\u003eOxygen removal capability\u003c\/li\u003e\n\u003cli\u003eFeedwater heating\u003c\/li\u003e\n\u003cli\u003eStorage capacity\u003c\/li\u003e\n\u003cli\u003ePressure controls\u003c\/li\u003e\n\u003cli\u003eVent system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBlowdown System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBlowdown separator vessel\u003c\/li\u003e\n\u003cli\u003eHeat recovery\u003c\/li\u003e\n\u003cli\u003eSafe discharge\u003c\/li\u003e\n\u003cli\u003eLevel controls\u003c\/li\u003e\n\u003cli\u003ePiping and valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWater Treatment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater softener controls\u003c\/li\u003e\n\u003cli\u003eChemical feed system\u003c\/li\u003e\n\u003cli\u003eTreatment monitoring\u003c\/li\u003e\n\u003cli\u003eConductivity controls\u003c\/li\u003e\n\u003cli\u003eDosing equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eControl Systems:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMain boiler PLC controls\u003c\/li\u003e\n\u003cli\u003eFeedwater control panel\u003c\/li\u003e\n\u003cli\u003eWater treatment controls\u003c\/li\u003e\n\u003cli\u003eSafety interlocks\u003c\/li\u003e\n\u003cli\u003eStatus indicators\u003c\/li\u003e\n\u003cli\u003eDigital displays\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS SUMMARY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoiler:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Williams \u0026amp; Davis Boilers\u003c\/li\u003e\n\u003cli\u003eModel: 3100D-150S\u003c\/li\u003e\n\u003cli\u003eSerial: 105560\u003c\/li\u003e\n\u003cli\u003eYear: 2017\u003c\/li\u003e\n\u003cli\u003eCapacity: 150 HP\u003c\/li\u003e\n\u003cli\u003eBTU Input: 5,175,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eType: Three-pass wetback scotch marine\u003c\/li\u003e\n\u003cli\u003eTube Bundle: 70.2 x 116.375\u003c\/li\u003e\n\u003cli\u003eOrigin: USA (Hutchins, Texas)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary: 480V\u003c\/li\u003e\n\u003cli\u003eControls: 120V\/1\/60Hz, 6.5A\u003c\/li\u003e\n\u003cli\u003eMotor 1: 240V\/3\/60Hz, 7.2A\u003c\/li\u003e\n\u003cli\u003eMotor 2: 240V\/3\/60Hz, 7.2A, 1.0 HP\u003c\/li\u003e\n\u003cli\u003eMotor 3: 240V\/3\/60Hz\u003c\/li\u003e\n\u003cli\u003eTotal Amps: 14.9A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSystem:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoiler with burner\u003c\/li\u003e\n\u003cli\u003eFeedwater pump skid\u003c\/li\u003e\n\u003cli\u003eDeaerator\/storage tank\u003c\/li\u003e\n\u003cli\u003eBlowdown separator\u003c\/li\u003e\n\u003cli\u003eCondensate receiver\u003c\/li\u003e\n\u003cli\u003eWater treatment controls\u003c\/li\u003e\n\u003cli\u003eComplete piping and controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfiguration: Packaged boiler system\u003c\/li\u003e\n\u003cli\u003eDesign: Horizontal firetube\u003c\/li\u003e\n\u003cli\u003eConstruction: Carbon steel\u003c\/li\u003e\n\u003cli\u003eInsulation: Factory insulated jacket\u003c\/li\u003e\n\u003cli\u003eMounting: Skid-mounted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eADDITIONAL INFORMATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used - 2017 Manufacture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Williams \u0026amp; Davis Boilers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e Hutchins, Texas USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 3100D-150S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Number:\u003c\/strong\u003e 105560\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Built:\u003c\/strong\u003e 2017\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiler Horsepower:\u003c\/strong\u003e 150 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBTU Input:\u003c\/strong\u003e 5,175,000 BTU\/hour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Bundle:\u003c\/strong\u003e 70.2 inches diameter x 116.375 inches length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Three-pass wetback scotch marine firetube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Voltage:\u003c\/strong\u003e 480V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Voltage:\u003c\/strong\u003e 120V\/1\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Voltage:\u003c\/strong\u003e 240V\/3\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Complete packaged system with ancillary equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Equipment:\u003c\/strong\u003e Boiler, feedwater system, deaerator, blowdown separator, condensate receiver, water treatment, controls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimated System Weight:\u003c\/strong\u003e 15,000-20,000 lbs (complete system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimated Boiler Weight:\u003c\/strong\u003e 8,000-10,000 lbs (boiler only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Boilers.com","offers":[{"title":"Default Title","offer_id":46308995891340,"sku":"BSWD150HP257","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/9838\/9644\/files\/large-used-williams-and-davis-150-hp-steam-boiler-w-ancillary-equipment-model-3100-d-150-s-5-175-mbh.jpg?v=1771427103","url":"https:\/\/boilers.com\/products\/williams-davis-150hp-steam-boiler-w-ancillary-equipment-model-3100d-150s-5-175-mbh-input-2017","provider":"Boilers.com","version":"1.0","type":"link"}