{"title":"Jobe Topaz Differential and Partfill Valves","description":"\u003cp\u003eWhen you need the tank to draw down before it refills, you want a differential or partfill valve. The Topaz Differential holds the valve shut through a set drop so the pump is not cycling every few minutes, and the Partfill lets you set the fill level. The Industro handles the heavier commercial work.\u003c\/p\u003e","products":[{"product_id":"jobe-1-1-4-topaz-differential-long-tail-tpvd0125dlt","title":"Jobe 1 1\/4\" Topaz Differential Long Tail TPVD0125DLT","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Jobe 1 1\/4\" Topaz Differential Long Tail Valve (TPVD0125DLT) is a high-flow, float-operated valve designed for automatic filling of water tanks and troughs. It features an adjustable water level differential ranging from 20mm to 60mm, minimizing pump cycling and enhancing system efficiency. Constructed from corrosion-resistant materials, this valve can be mounted horizontally or vertically and operates effectively within a \u003cstrong\u003epressure range of 15 to 150 PSI\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMaintaining Water Levels in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater Storage Tanks\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater Cisterns\u003c\/li\u003e\n\u003cli\u003eIrrigation Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciple of Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe valve mounts at the top of the tank. It fits easily through a thin-walled tank or screws into a threaded tank inlet.\u003c\/li\u003e\n\u003cli\u003eAs the tank empties the weighted float travels down the cord until it hits the bottom stop. The valve then opens immediately to give a full flow.\u003c\/li\u003e\n\u003cli\u003eThe valve now runs constantly and the weighted float rises until it hits the upper float stop. This lifts the arm and the valve shuts down.\u003c\/li\u003e\n\u003cli\u003eObserve the pressure that your pump runs at while the tank is filling. Set the pressure switch to turn the pump off at a pressure at least one bar above the running pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh flow\u003c\/li\u003e\n\u003cli\u003eStart and stop levels can be easily adjusted to give water level differentials from 50mm to 2.5 m • Keeps pump operation to a minimum.\u003c\/li\u003e\n\u003cli\u003eDetach Valve Seal Access System for quick access to the valve seal (Patented)\u003c\/li\u003e\n\u003cli\u003eIdeal for all makes and models of tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874808725728,"sku":"TPVD0125DLT","price":303.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_differential_valve.jpg?v=1736091420"},{"product_id":"jobe-1-2-topaz-differential-long-tail-tpvd0050dlt","title":"Jobe 1\/2\" Topaz Differential Long Tail TPVD0050DLT","description":"\u003cp\u003eTopaz Differential valves in 1\/2\" Inlet are ideal for use in water tanks that are filled by a pressure system-controlled water pump. The 1\/2\" Inlet are high flow, start and stop levels can easily be adjusted and keeps pump operation to a minimum.\u003c\/p\u003e\n\u003cul\u003e\n\u003cstrong\u003ePrinciple of Operation\u003c\/strong\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThe valve mounts at the top of the tank. It fits easily through a thin-walled tank or screws into a threaded tank inlet.\u003c\/li\u003e\n\u003cli\u003eAs the tank empties the weighted float travels down the cord until it hits the bottom stop. The valve then opens immediately to give a full flow.\u003c\/li\u003e\n\u003cli\u003eThe valve now runs constantly and the weighted float rises until it hits the upper float stop. This lifts the arm and the valve shuts down.\u003c\/li\u003e\n\u003cli\u003eObserve the pressure that your pump runs at while the tank is filling. Set the pressure switch to turn the pump off at a pressure at least one bar above the running pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874808889568,"sku":"TPVD0050DLT","price":277.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_differential_valve.jpg?v=1736091420"},{"product_id":"jobe-3-4-topaz-differential-long-tail-tpvd0075dlt","title":"Jobe 3\/4\" Topaz Differential Long Tail TPVD0075DLT","description":"\u003cp\u003eTopaz Differential valves in 3\/4\" Inlet are ideal for use in water tanks that are filled by a pressure system-controlled water pump. The 3\/4\" Inlet are high flow, start and stop levels can easily be adjusted and keeps pump operation to a minimum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintaining Water Levels in:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintaining water levels in animal drinking troughs\u003c\/li\u003e\n\u003cli\u003eWater storage tanks\u003c\/li\u003e\n\u003cli\u003eWater cisterns\u003c\/li\u003e\n\u003cli\u003eAir conditioning systems\u003c\/li\u003e\n\u003cli\u003eHigh-pressure cleaning systems\u003c\/li\u003e\n\u003cli\u003eIrrigation applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciple of Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe valve mounts at the top of the tank. It fits easily through a thin-walled tank or screws into a threaded tank inlet.\u003c\/li\u003e\n\u003cli\u003eAs the tank empties the weighted float travels down the cord until it hits the bottom stop. The valve then opens immediately to give a full flow.\u003c\/li\u003e\n\u003cli\u003eThe valve now runs constantly and the weighted float rises until it hits the upper float stop. This lifts the arm and the valve shuts down.\u003c\/li\u003e\n\u003cli\u003eObserve the pressure that your pump runs at while the tank is filling. Set the pressure switch to turn the pump off at a pressure at least one bar above the running pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis valve is designed to provide reliable and efficient water level control across various applications, ensuring optimal performance and longevity.\u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874809020640,"sku":"TPVD0075DLT","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_differential_valve.jpg?v=1736091420"},{"product_id":"jobe-topaz-1-1-4-partfill-detached-long-tail-tpvp0125dlt","title":"Jobe Topaz 1 1\/4\" Partfill Detached Long Tail TPVP0125DLT","description":"\u003cp\u003eThe Jobe Topaz PartFill Valve (Model TPVP0125DLT) is a high-flow, float-operated valve designed for automatic water level maintenance in rainwater harvesting tanks. Featuring a 1.25-inch NPT inlet with a detachable long tail, this valve ensures a consistent minimum water level during periods of low or no rainfall, allowing for continuous water supply while preserving tank capacity for future rain collection. Its robust, non-corrosive construction guarantees durability, and the above-water mounting design facilitates easy installation and maintenance. Ideal for both residential and agricultural applications, the Topaz PartFill Valve supports efficient water management in rainwater harvesting systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874809512160,"sku":"TPVP0125DLT","price":268.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_partfill.jpg?v=1736376844"},{"product_id":"jobe-topaz-1-partfill-detached-long-tail-tpvp0100dlt","title":"Jobe Topaz 1\" Partfill Detached Long Tail TPVP0100DLT","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Jobe Topaz PartFill Valve (Model TPVP0100DLT) is a high-flow, float-operated valve designed for automatic water level maintenance in rainwater harvesting tanks. Featuring a 1-inch NPT inlet with a detachable long tail, this valve ensures a consistent minimum water level during periods of low or no rainfall, allowing for continuous water supply while preserving tank capacity for future rain collection. Its robust, non-corrosive construction guarantees durability, and the above-water mounting design facilitates easy installation and maintenance.\u003c\/p\u003e\n\u003cp\u003eIdeal for both residential and agricultural applications, the Topaz PartFill Valve supports efficient water management in rainwater harvesting systems.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874809577696,"sku":"TPVP0100DLT","price":261.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_partfill.jpg?v=1736376844"},{"product_id":"jobe-topaz-1-2-partfill-detached-long-tail-tpvp0050dlt","title":"Jobe Topaz 1\/2\" Partfill Detached Long Tail TPVP0050DLT","description":"\u003cp\u003eThe Jobe Topaz PartFill Valve (Model TPVP0050DLT) is a high-flow, float-operated valve designed for automatic water level maintenance in rainwater harvesting tanks. Featuring a 1\/2-inch NPT inlet with a detachable long tail, this valve ensures a consistent minimum water level during periods of low or no rainfall, allowing for continuous water supply while preserving tank capacity for future rain collection. Its robust, non-corrosive construction guarantees durability, and the above-water mounting design facilitates easy installation and maintenance.\u003c\/p\u003e\n\u003cp\u003eIdeal for both residential and agricultural applications, the Topaz PartFill Valve supports efficient water management in rainwater harvesting systems.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874809610464,"sku":"TPVP0050DLT","price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_partfill.jpg?v=1736376844"},{"product_id":"jobe-topaz-3-4-partfill-detached-long-tail-tpvp0075dlt","title":"Jobe Topaz 3\/4\" Partfill Detached Long Tail TPVP0075DLT","description":"\u003cp\u003eThe Jobe Topaz 3\/4\" PartFill Valve with Detachable Long Tail (Model TPVP0075DLT) is a high-performance, float-operated valve specifically designed for rainwater harvesting systems. This versatile valve automatically maintains a minimum water level during periods of low or no rainfall, ensuring continuous water availability while preserving capacity for future rain collection.\u003c\/p\u003e\n\u003cp\u003eFeaturing a durable, non-corrosive construction and a detachable long tail, it is easy to install, maintain, and operate, making it ideal for residential and agricultural applications.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis valve is an essential component for managing water levels efficiently in rainwater harvesting systems, ensuring reliability and sustainability.\u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874809676000,"sku":"TPVP0075DLT","price":254.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topaz_partfill.jpg?v=1736376844"},{"product_id":"jobe-topaz-industro-1-float-valve-w-dlt-tpvi0100dlt","title":"Jobe Topaz Industro 1\" Float Valve w\/DLT TPVI0100DLT","description":"\u003cp\u003eThe Jobe Topaz Industro 1\" Float Valve with Detachable Long Tail (Model TPVI0100DLT) is designed for maintaining water levels in demanding industrial applications. Built to handle high mechanical stress and elevated temperatures, this valve is ideal for environments such as cooling towers, storage tanks, high-pressure cleaning systems, car washes, and irrigation setups. Its robust construction and versatile mounting options make it a reliable choice for various light industrial and agricultural uses.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis durable, high-performance float valve is ideal for industrial and agricultural applications requiring reliable and efficient water level control.\u003c\/p\u003e","brand":"Jobe","offers":[{"title":"Default Title","offer_id":43874809708768,"sku":"TPVI0100DLT","price":265.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/1078\/4736\/files\/topazindustro.jpg?v=1736383503"}],"url":"https:\/\/www.automaticwatererparts.com\/collections\/jobe-topaz-differential-and-partfill.oembed","provider":"Automatic Waterer Parts","version":"1.0","type":"link"}