{"product_id":"honeywell-v4043a1259-zone-valve-sweat","title":"Honeywell V4043A1259 Zone Valve - Sweat","description":"Honeywell V4043A1259 zone Valve - Sweat Connection - 120V\u003cbr\u003e\u003cdiv class=\"overview\"\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; font-size: small;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTwo way on-off line voltage valves consist of an actuator motor and valve assembly for controlling the flow of hot or chilled water.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"features\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored.\u003c\/li\u003e\n\u003cli\u003eAll models may be installed without disassembling the valve.\u003c\/li\u003e\n\u003cli\u003eCompact construction for easy installation.\u003c\/li\u003e\n\u003cli\u003eComplete powerhead may be removed or replaced without breaking plumbing line connections or draining the system.\u003c\/li\u003e\n\u003cli\u003eMotor may be replaced without removing the valve body or draining the system.\u003c\/li\u003e\n\u003cli\u003eSuitable for heating and cooling applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cspan style=\"text-decoration: underline; font-size: small;\"\u003e\u003cstrong\u003eSpecifications:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Hydronic Control\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions (in.):\u003c\/b\u003e 4 in. high x 3 1\/2 in. wide x 2 3\/8 in. deep\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions (mm):\u003c\/b\u003e 102 mm high x 89 mm wide x 60 mm deep\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComments:\u003c\/b\u003e Valve designed for cycling (not constantly powered on) applications. Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency:\u003c\/b\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApprovals, Underwriters Laboratories Inc.:\u003c\/b\u003e UL Listed: File MH11826\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperating \u003cst1:place\u003e\u003cst1:placename\u003eHumidity\u003c\/st1:placename\u003e \u003cst1:placetype\u003eRange\u003c\/st1:placetype\u003e\u003c\/st1:place\u003e (% RH):\u003c\/b\u003e 5 to 95% relative humidity, non-condensing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 120 Vac; Power Consumption--9.6 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiming:\u003c\/b\u003e Nominal Open--15 sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAmbient \u003cst1:place\u003e\u003cst1:placename\u003eTemperature\u003c\/st1:placename\u003e \u003cst1:placetype\u003eRange\u003c\/st1:placetype\u003e\u003c\/st1:place\u003e (F):\u003c\/b\u003e 125 F Maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAmbient Temperature Range (C):\u003c\/b\u003e 52 C Maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type:\u003c\/b\u003e Sweat\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBody Pattern:\u003c\/b\u003e Two-way, Straight-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePipe Size (inch):\u003c\/b\u003e 3\/4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePipe Size (DN):\u003c\/b\u003e DN20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCurrent Draw:\u003c\/b\u003e 0.08A\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFluid Temperature (C):\u003c\/b\u003e 5 C to 93 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFluid Temperature (F):\u003c\/b\u003e 40 F to 200 F\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Differential Pressure Ratings (Close-off) (psi):\u003c\/b\u003e 8 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Differential Pressure Ratings (Close-off) (kPa):\u003c\/b\u003e 55 kPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectrical Connections (in.):\u003c\/b\u003e 18 in. leads\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectrical Connections (mm):\u003c\/b\u003e 457 mm leads\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCapacity (Cv):\u003c\/b\u003e 8 Cv\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCapacity (Kv):\u003c\/b\u003e 6.9 Kv\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eValve Action:\u003c\/b\u003e Spring return to close\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eValve Type:\u003c\/b\u003e Zone Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterials (Body):\u003c\/b\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterials (Seat):\u003c\/b\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterials (Stem):\u003c\/b\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eActuation:\u003c\/b\u003e Two position\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDe-energized Position:\u003c\/b\u003e Normally Closed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStatic Pressure Rating (psi):\u003c\/b\u003e 125 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eS\u003c\/b\u003et\u003cb\u003eatic Pressure Rating (kPa):\u003c\/b\u003e 862 kPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterials (Plug\/Ball\/Disc):\u003c\/b\u003e Buna-N (NBR) Rubber Ball\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterials (Packing):\u003c\/b\u003e EPDM rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eManual Opener:\u003c\/b\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"text-decoration: underline; font-size: small;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47344332964013,"sku":"V4043A1259","price":120.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5895\/3645\/files\/V4043A1259.jpg?v=1787907031","url":"https:\/\/www.bostonheatingsupply.com\/products\/honeywell-v4043a1259-zone-valve-sweat","provider":"Boston Heating Supply","version":"1.0","type":"link"}