{"title":"Taco Zone Sentry Valves","description":"","products":[{"product_id":"taco-z100c2-zone-sentry-zone-valve-1-sweat","title":"Z100C2-1 - Normally Closed Zone Sentry Valve - 1\" Sweat","description":"\u003cp\u003e\u003cstrong\u003eZone Sentry System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Taco Zone Sentry Zone Valve enhances the overall performance of any zone valve system. The unique patented technology in the Zone Sentry utilizes a microcircuit based logic to control a gear driven electronic actuator which drives a ball valve based body design. All this adds up to a zone valve that leads the industry in energy efficiency, flow capacity (Cv), shutoff pressure rating, ease of installation, diagnostic capability and the number of valves (12) that can be use on a standard 40VA transformer.\u003c\/p\u003e\n\u003cp\u003eTaco Zone Sentry Zone Valves provide on-off, normally open or normally closed control in closed hydronic systems. The valves can be used in a wide variety of heating and condensing cooling applications, primarily designed for use with baseboard, fan coils, radiators, convectors, air handlers, heat pumps and radiant applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 93% less energy usage\u003c\/li\u003e\n\u003cli\u003eUniversal Installation Orientation\u003c\/li\u003e\n\u003cli\u003eUsable on Condensing Chilled Water Installations\u003c\/li\u003e\n\u003cli\u003e12 valves on one 40VA transformer\u003c\/li\u003e\n\u003cli\u003eMulti-Function LED\u003c\/li\u003e\n\u003cli\u003eQuick Connect Wiring\u003c\/li\u003e\n\u003cli\u003ePush button actuator replacement\u003c\/li\u003e\n\u003cli\u003eEasy wire quick connections Manual override button\u003c\/li\u003e\n\u003cli\u003ePositional indicator\u003c\/li\u003e\n\u003cli\u003eMax Operating Pressure: 300 PSI\u003c\/li\u003e\n\u003cli\u003eMax Shutoff Pressure: 125 PSI\u003c\/li\u003e\n\u003cli\u003eMax Ambient Temp.: 135 degrees F\u003c\/li\u003e\n\u003cli\u003eFluid Temp. Range: 20-220 degrees F (-7 - 104 degrees C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTaco Zone Sentry zone valves provide on-off, normally open or normally closed control in closed hydronic systems. (See Geo-Sentry for open system application) The valves can be used in a wide variety of heating and condensing cooling applications, primarily designed for use with baseboard, fan coils, radiators, convectors, air handlers, heat pumps and radiant applications\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003csup\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ1899996\u003c\/span\u003e\u003c\/sup\u003e\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":42175245779189,"sku":"Z100C2","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/taco_z075c2_2_wm_80d216ea-e876-4a33-803e-714ba691e4aa.jpg?v=1755627852"},{"product_id":"z075c2-zone-sentry-zone-valve-3-4-sweat","title":"Z075C2 - Normally Closed Zone Sentry Valve - 3\/4\" Sweat","description":"\u003cp\u003e\u003cstrong\u003eZone Sentry System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Taco Zone Sentry Zone Valve enhances the overall performance of any zone valve system. The unique patented technology in the Zone Sentry utilizes a microcircuit based logic to control a gear driven electronic actuator which drives a ball valve based body design. All this adds up to a zone valve that leads the industry in energy efficiency, flow capacity (Cv), shutoff pressure rating, ease of installation, diagnostic capability and the number of valves (12) that can be use on a standard 40VA transformer.\u003c\/p\u003e\n\u003cp\u003eTaco Zone Sentry Zone Valves provide on-off, normally open or normally closed control in closed hydronic systems. The valves can be used in a wide variety of heating and condensing cooling applications, primarily designed for use with baseboard, fan coils, radiators, convectors, air handlers, heat pumps and radiant applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 93% less energy usage\u003c\/li\u003e\n\u003cli\u003eUniversal Installation Orientation\u003c\/li\u003e\n\u003cli\u003eUsable on Condensing Chilled Water Installations\u003c\/li\u003e\n\u003cli\u003e12 valves on one 40VA transformer\u003c\/li\u003e\n\u003cli\u003eMulti-Function LED\u003c\/li\u003e\n\u003cli\u003eQuick Connect Wiring\u003c\/li\u003e\n\u003cli\u003ePush button actuator replacement\u003c\/li\u003e\n\u003cli\u003eEasy wire quick connections Manual override button\u003c\/li\u003e\n\u003cli\u003ePositional indicator\u003c\/li\u003e\n\u003cli\u003eMax Operating Pressure: 300 PSI\u003c\/li\u003e\n\u003cli\u003eMax Shutoff Pressure: 125 PSI\u003c\/li\u003e\n\u003cli\u003eMax Ambient Temp.: 135 degrees F\u003c\/li\u003e\n\u003cli\u003eFluid Temp. Range: 20-220 degrees F (-7 - 104 degrees C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTaco Zone Sentry zone valves provide on-off, normally open or normally closed control in closed hydronic systems. (See Geo-Sentry for open system application) The valves can be used in a wide variety of heating and condensing cooling applications, primarily designed for use with baseboard, fan coils, radiators, convectors, air handlers, heat pumps and radiant applications\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003csup\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ1899997\u003c\/span\u003e\u003c\/sup\u003e\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":45713597759733,"sku":"Z075C2","price":138.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/taco_z075c2_2_wm.jpg?v=1755625906"},{"product_id":"za024q4a2-taco-zone-sentry-actuator","title":"ZA024Q4A2 - Zone Sentry Valve Replacement Head - NC 24V","description":"\u003cp\u003e\u003cstrong\u003eTaco ZA024Q4A2 - Replacement Zone Sentry Head - NC 24V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Taco ZA024Q4A2 is a replacement actuator head for Taco Zone Sentry zone valves. Designed for fast, tool-free installation, it snaps easily onto the valve body without the need to drain the system. The low-power electronic actuator is energy-efficient and reliable, making it a smart upgrade or repair component for hydronic zoning systems.\u003c\/p\u003e\n\u003cp\u003eThis replacement head is compatible with Taco Zone Sentry valves in 24V applications. It features a universal connection and includes a manual override lever for easy operation during servicing or emergencies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement actuator head for Taco Zone Sentry valves\u003c\/li\u003e\n\u003cli\u003eFits all standard 24V Taco Zone Sentry valve bodies\u003c\/li\u003e\n\u003cli\u003eSnap-in design allows installation without draining the system\u003c\/li\u003e\n\u003cli\u003eManual override lever for maintenance and testing\u003c\/li\u003e\n\u003cli\u003eLow energy consumption with quiet operation\u003c\/li\u003e\n\u003cli\u003eIdeal for residential or light commercial zoning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003csup\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ1900020\u003c\/span\u003e\u003c\/sup\u003e\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":46635075895541,"sku":"ZA024Q4A2","price":197.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/2c3beb1f-7053-46db-a0a1-8a8c551931d3.png?v=1753249389"},{"product_id":"z075p2-2-taco-zone-sentry-valve","title":"Z075P2-2 - Normally Closed Zone Sentry Valve - 3\/4\" Press","description":"\u003cp\u003e\u003cstrong\u003eTaco Z075P2-2 - Zone Sentry Valve - 3\/4\" Press, Normally Closed, 2-Way\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Taco Z075P2-2 Zone Sentry valve is a 3\/4\" press-connect, 2-way zone valve designed for reliable on-off control in closed-loop hydronic systems. This model features a normally closed configuration and includes Taco’s advanced actuator with microcircuit logic, driving a gear-powered ball valve for quiet, precise operation. Built for energy efficiency and long service life, the Zone Sentry uses just 1.44 watts in hold mode and supports up to 12 valves on a single 40VA transformer.\u003c\/p\u003e\n\u003cp\u003eWith a forged brass valve body and internally lubricated polymer gears, the Z075P2-2 combines durability with fast installation. The snap-in wiring and universal body placement make it a go-to solution for baseboard, radiant, and fan coil applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\/4\" press-connect, 2-way zone valve\u003c\/li\u003e\n\u003cli\u003eNormally closed, power-to-open design\u003c\/li\u003e\n\u003cli\u003eCompatible with water or water\/glycol systems (up to 50% glycol)\u003c\/li\u003e\n\u003cli\u003eMicrocircuit logic and gear-driven actuator for quiet operation\u003c\/li\u003e\n\u003cli\u003eChrome-plated brass ball with modified Teflon seat\u003c\/li\u003e\n\u003cli\u003eForged brass body with EPDM O-rings\u003c\/li\u003e\n\u003cli\u003eUniversal mounting orientation\u003c\/li\u003e\n\u003cli\u003eManual override lever and diagnostic LED indicator\u003c\/li\u003e\n\u003cli\u003eCv rating: 9.5\u003c\/li\u003e\n\u003cli\u003eMax pressure: 300 PSI\u003c\/li\u003e\n\u003cli\u003eMax fluid temperature: 220°F\u003c\/li\u003e\n\u003cli\u003eElectrical: 24 VAC, 0.48 amps\u003c\/li\u003e\n\u003cli\u003ePower draw: 11.4W open, 1.44W hold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZoned hydronic heating systems\u003c\/li\u003e\n\u003cli\u003eRadiant floor heating loops\u003c\/li\u003e\n\u003cli\u003eFan coil units and air handlers\u003c\/li\u003e\n\u003cli\u003eBaseboard heating systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003csup\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ1900021\u003c\/span\u003e\u003c\/sup\u003e\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":46635375001845,"sku":"Z075P2-2","price":199.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/8816d788-4f4a-471c-9e18-0377d9e1f8cb.png?v=1755625608"},{"product_id":"z100p2-2-taco-zone-sentry-valve","title":"Z100P2-2 - Normally Closed Zone Sentry Valve - 1\" Press","description":"\u003cp\u003e\u003cstrong\u003eTaco Z100P2-2 - Zone Sentry Valve - 1\" Press, Normally Closed, 2-Way\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Taco Z100P2-2 Zone Sentry valve is a 1\" press-connect, 2-way zone valve designed for reliable on-off control in closed-loop hydronic systems. This model features a normally closed configuration and includes Taco’s advanced actuator with microcircuit logic, driving a gear-powered ball valve for quiet, precise operation. Built for energy efficiency and long service life, the Zone Sentry uses just 1.44 watts in hold mode and supports up to 12 valves on a single 40VA transformer.\u003c\/p\u003e\n\u003cp\u003eWith a forged brass valve body and internally lubricated polymer gears, the Z100P2-2 combines durability with fast installation. The snap-in wiring and universal body placement make it a go-to solution for baseboard, radiant, and fan coil applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1\" press-connect, 2-way zone valve\u003c\/li\u003e\n\u003cli\u003eNormally closed, power-to-open design\u003c\/li\u003e\n\u003cli\u003eCompatible with water or water\/glycol systems (up to 50% glycol)\u003c\/li\u003e\n\u003cli\u003eMicrocircuit logic and gear-driven actuator for quiet operation\u003c\/li\u003e\n\u003cli\u003eChrome-plated brass ball with modified Teflon seat\u003c\/li\u003e\n\u003cli\u003eForged brass body with EPDM O-rings\u003c\/li\u003e\n\u003cli\u003eUniversal mounting orientation\u003c\/li\u003e\n\u003cli\u003eManual override lever and diagnostic LED indicator\u003c\/li\u003e\n\u003cli\u003eCv rating: 7.5\u003c\/li\u003e\n\u003cli\u003eMax pressure: 300 PSI\u003c\/li\u003e\n\u003cli\u003eMax fluid temperature: 220°F\u003c\/li\u003e\n\u003cli\u003eElectrical: 24 VAC, 0.48 amps\u003c\/li\u003e\n\u003cli\u003ePower draw: 11.4W open, 1.44W hold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZoned hydronic heating systems\u003c\/li\u003e\n\u003cli\u003eRadiant floor heating loops\u003c\/li\u003e\n\u003cli\u003eFan coil units and air handlers\u003c\/li\u003e\n\u003cli\u003eBaseboard heating systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003csup\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ1900022\u003c\/span\u003e\u003c\/sup\u003e\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":46635404460277,"sku":"Z100P2-2","price":240.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/dc36871c-843d-4017-8834-302004e6d4f1.png?v=1755625608"}],"url":"https:\/\/www.supplystop.com\/collections\/taco-zone-sentry-valves\/taco.oembed","provider":"SupplyStop.com","version":"1.0","type":"link"}