{"title":"ASO (Automatic Shut-Off) Valves","description":"","products":[{"product_id":"hydrotech-20500128-diaphragm-shut-off-assembly-with-cover-for-1240-series","title":"Hydrotech 20500128 Diaphragm Shut Off Assembly with Cover for 1240 Series","description":"The Hydrotech 20500128 is the replacement shut off assembly for the entire 1240 series of reverse osmosis systems. This includes the four-vessel M Series and Pro Series as well as the three-vessel E Series systems. This part is used to repair your damaged or malfunctioning automatic shut-off valve (ASO).\u003cbr\u003e  \u003cbr\u003e  \u003cb\u003eIncluded parts:\u003c\/b\u003e  \u003cul\u003e\n\u003cli\u003eDiaphragm cover\u003c\/li\u003e\n\u003cli\u003eDiaphragm (part # 40600010)\u003c\/li\u003e\n\u003cli\u003e6 screws to attach cover\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Hydrotech","offers":[{"title":"Default Title","offer_id":13249805680683,"sku":"20500128","price":41.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/eylto3vjmnnzevpjx25b_f23aae2c-8abb-4058-bbac-d68279f27e6f.jpg?v=1792572645"},{"product_id":"flowmatic-s3000h-automatic-shut-off-valve-4-way-1-4-qc","title":"Flowmatic S3000H Automatic Shut-Off Valve 4 Way 1\/4 QC","description":"The dual diaphragm design of FLOWMATICS's WQA validated valves provide automatic shut-off to supply line when storage tank reaches 65% of inlet pressure, saving thousands of gallons of water per year. S3000H Series ASO Valves are the most popular and dependable automatic shut-off valves, and are manufactured using FDA grade and NSF certified materials. This product is available in black or white.\u003cbr\u003e  \u003cbr\u003e  \u003cb\u003eSpecifications\u003c\/b\u003e:  \u003cul\u003e\n\u003cli\u003eConnections: 1\/4\" Quick Connect\u003c\/li\u003e\n\u003cli\u003eShuts off supply line when tank reaches 65% of inlet pressure\u003c\/li\u003e\n\u003cli\u003eBest ASO valve on the market\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water per year\u003c\/li\u003e\n\u003cli\u003eConstructed of FDA grade NSF certified materials\u003c\/li\u003e\n\u003cli\u003eAvailable in black or white\u003c\/li\u003e\n\u003c\/ul\u003e    \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e How It Works:   \u003cbr\u003e  The valve automatically shuts off production when the tank pressure reaches approximately 65% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water. RO Systems without an ASO valve continually send Rinse water to the drain even when the tank is full.   \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e  \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e  \u003cb\u003eInstallation:\u003c\/b\u003e\u003cbr\u003e    \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e  \u003cb\u003e1.Insert the tube feeding the membrane inlet into the ASO IN\/OUT fittings:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting .\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. NOTE: The side with the \"IN \u0026amp; OUT\" markings IS THE HIGH PRESSURE FEED SIDE\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e2. Insert the tube feeding the tank from the Product Water port of the membrane housing: \u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve. This is the side of the valve with the four screws (Low Pressure Side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Flowmatic","offers":[{"title":"Black","offer_id":13249900675115,"sku":"S3000HCB","price":22.43,"currency_code":"USD","in_stock":false},{"title":"White","offer_id":13249900707883,"sku":"S3000HCW","price":27.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/vmkt3bengftwehzavw6v_337a6007-2da7-4d94-9b65-768767f6a2f4.avif?v=1792571536"},{"product_id":"asv-erp-jg-automatic-shut-off-valve-for-permeate-pumps-4-way-1-4-qc","title":"ASV-ERP-JG Automatic Shut-off Valve for Permeate Pumps 4 Way 1\/4 QC","description":"The \u003cb\u003eASV-ERP shutoff valve\u003c\/b\u003e is designed to pair with the permeate pump, particularly in low water pressure areas (generally less than 40 psi static water pressure). The purpose of of this automatic shutoff valve is to enhance the performance of the permeate pump system. Examples of low water pressure sources are a well water supply or gravity water supply.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cul\u003e\u003cli\u003eUse with Permeate Pumps\u003c\/li\u003e\u003c\/ul\u003e  \u003cul\u003e\u003cli\u003eAverage shutoff range of 80-90% of incoming feed pressure\u003c\/li\u003e\u003c\/ul\u003e","brand":"Hydronamic Engineering","offers":[{"title":"Single","offer_id":13250135818283,"sku":"ASV-ERP-JG","price":19.49,"currency_code":"USD","in_stock":true},{"title":"Pack of 3","offer_id":41718584803512,"sku":"ASV-ERP-JG:3PK","price":50.58,"currency_code":"USD","in_stock":true},{"title":"Pack of 6","offer_id":41718584836280,"sku":"ASV-ERP-JG:6PK","price":85.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/rzkylr6afdq6h7pm0q8i_9a1bf479-edc9-4982-85dc-6db761ee8a0d.jpg?v=1792571544"},{"product_id":"hydronamic-asv-2000w-automatic-shut-off-valve-4-way-1-4-qc","title":"Hydronamic ASV-2000W Automatic Shut-off Valve 4 Way 1\/4 QC","description":"The ASV-2000W (formerly ASV-100JG) Automatic Shutoff Valve is a compact unit in which the the shutoff function is activated when the tank pressure reaches a certain percentage of feedwater pressure.\u003cbr\u003e    \u003cbr\u003e  \u003cb\u003eFeatures:\u003cbr\u003e\u003c\/b\u003e  \u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eASV-2000W formally known as ASV-100JG\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4\" Quick Connects\u003c\/li\u003e\n\u003c\/ul\u003e  \u003cb\u003eHere's how it works: \u003cbr\u003e\u003c\/b\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.  \u003cbr\u003e  \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e  \u003cb\u003eInstallation:\u003cbr\u003e\u003c\/b\u003e \u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the screw side of the valve - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ccenter\u003e\u003cimg src=\"http:\/\/assets.freshwatersystems.com\/image\/upload\/s--vU_53Q6S--\/fzzfkdbkoyyangsmxdxa.jpg\"\u003e\u003c\/center\u003e","brand":"Hydronamic Engineering","offers":[{"title":"Single","offer_id":13250135949355,"sku":"ASV-2000W","price":10.02,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":48800030458040,"sku":"ASV-2000W:5PK","price":42.31,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":48800030490808,"sku":"ASV-2000W:25PK","price":188.01,"currency_code":"USD","in_stock":true},{"title":"Pack of 200","offer_id":48800030523576,"sku":"ASV-2000W:200PK","price":1466.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/nvheeqdwtqimpyazpfju_14252aad-5d99-47c1-987f-def69633510c.jpg?v=1792571947"},{"product_id":"kinetico-104019-automatic-shut-off-valve-3-way-duckbill-jaco-1-4-x-1-4-x-3-8-branch","title":"Kinetico 104019 Automatic Shut-Off Valve 3 Way Duckbill JACO 1\/4 x 1\/4 x 3\/8 Branch","description":"Automatic Shut-off (ASO) Valves, are a vital part of any efficient reverse osmosis system. The Kinetico 104019 will help to keep your system from wasting water and save you money.\u003cbr\u003e  \u003cbr\u003e  \u003cb\u003eFeatures:\u003cbr\u003e\u003c\/b\u003e  \u003cul\u003e\n\u003cli\u003eRequired on CS-1, CS-2 and CS-3 systems\u003c\/li\u003e\n\u003cli\u003eCompatible with Kinetico Sierra System\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e3 way valve with JACO fittings\u003c\/li\u003e\n\u003cli\u003eConnections: 1\/4\" x 1\/4\" x 3\/8\" Branch\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e   \u003cul\u003e\u003cli\u003eIncludes Duckbill Check Valve Insert\u003c\/li\u003e\u003c\/ul\u003e      \u003cb\u003eHere's how it works: \u003cbr\u003e\u003c\/b\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 65% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water. RO Systems without an ASO valve continually send Rinse water to the drain even when the tank is full. \u003cbr\u003e\u003cbr\u003e","brand":"KineticoPRO","offers":[{"title":"Default Title","offer_id":13250441084971,"sku":"104019","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/en9iicwtmgk9orjzfyvh_b00980a2-4b82-4d37-8be2-56ff0de3c03a.jpg?v=1792572986"},{"product_id":"automatic-shut-off-valve-rebuild-kit-for-sqc-ro-systems","title":"Automatic Shut Off Valve Rebuild Kit for SQC RO Systems","description":"This is a rebuild kit for the ASO valve for the Water Factory Systems SQC Reverse Osmosis Systems. This is not a complete ASO valve.\u003cbr\u003e\u003cbr\u003e","brand":"Water Factory Systems","offers":[{"title":"Default Title","offer_id":15745170407467,"sku":"50-9016","price":37.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/gtvy0ziupsn9rp1cqtie_1674bd24-3226-4d05-903c-f148b2d1f290.jpg?v=1792572212"},{"product_id":"auto-shut-off-valve-only-for-lp","title":"Auto Shut-Off valve (only) for LP","description":"\u003cbr\u003e  60-90119 Auto Shut-Off Valve is designed to be the replacement auto shut-off valve is for the LP Series Reverse Osmosis Systems only. \u003cbr\u003e  \u003cbr\u003e  \u003cb\u003eFeatures\u003c\/b\u003e:  \u003cul\u003e\n\u003cli\u003ePort Connection are 1\/4\" Push-in.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShut-off Production: Tank Pressure reaches 65% indicating the tank is full\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStop continuous flow of rinse water to the drain \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua-Pure - 3M Purification","offers":[{"title":"Default Title","offer_id":16986431193131,"sku":"60-90119","price":11.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/ig5gmrs0k30sa5ztlu7v_81c4d9f2-5153-4d8d-a9c7-a75e407f11d6.jpg?v=1792571442"},{"product_id":"flowmatic-s3000b-automatic-shut-off-valve-4-way-1-4-jaco","title":"Flowmatic S3000B Automatic Shut-Off Valve 4 Way 1\/4 JACO","description":"The Flowmatic S2000B Valve provides automatic shut-off to a supply line when the storage tank reaches 65% of inlet pressure. This saves thousands of gallons of water per year! Valves are made using FDA grade and NSF certified materials.   \u003cbr\u003e \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e  \u003cb\u003eHow it works: \u003c\/b\u003e  \u003cbr\u003e  The valve automatically shuts off production when the tank pressure reaches approximately 65% of the incoming line pressure to indicate the tank is full. RO Systems without an ASO valve continually send Rinse water to the drain even when the tank is full.\u003cbr\u003e  \u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eMade with FDA grade \u0026amp; NSF certified materials\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4\" JACO fittings\u003c\/li\u003e\n\u003c\/ul\u003e  \u003cb\u003eInstallation:\u003c\/b\u003e  \u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. (The \"IN \u0026amp; OUT\" markings are on the screw side of the valve).\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing on the end with 2 ports. (The center is Product Water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product Water tube from the membrane housing into one of the \"Tank\" fittings of the valve (i.e. Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ccenter\u003e\u003cimg src=\"http:\/\/assets.freshwatersystems.com\/image\/upload\/s--vU_53Q6S--\/fzzfkdbkoyyangsmxdxa.jpg\"\u003e\u003c\/center\u003e","brand":"Flowmatic","offers":[{"title":"Single","offer_id":17208019681323,"sku":"S3000B","price":14.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/iq6blfd2mzi7bmeek576_1203d4e1-4402-4488-91c4-fbe70d21825e.jpg?v=1792571088"},{"product_id":"hydrotech-40600010-shut-off-assembly-diaphragm-for-1240-series","title":"Hydrotech 40600010 Shut Off Assembly Diaphragm for 1240 Series","description":"\u003cbr\u003e  The Hydrotech 40600010 is the replacement shut off assembly for the entire 1240 series of reverse osmosis systems. This includes the four-vessel M Series and Pro Series as well as the three-vessel E Series systems. This part is used to repair your damaged or malfunctioning automatic shut-off valve (ASO).\u003cbr\u003e  \u003cbr\u003e","brand":"Hydrotech","offers":[{"title":"Default Title","offer_id":17208053202987,"sku":"40600010","price":17.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/uc7y8cokwq68kgh9as08_7495033d-50f9-4a45-96fe-f067391da855.jpg?v=1792572921"},{"product_id":"asv-3006-wrb-automatic-shut-off-valve-for-permeate-pumps-4-way-3-8-qc-white","title":"ASV-3006-WRB Automatic Shut-off Valve for Permeate Pumps 4 Way 3\/8 QC, White","description":"\u003cp\u003e\u003cstrong\u003eASV-3006-WRB\u003c\/strong\u003e 4-Way Auto Shut Off Valve - White Edition, the perfect solution for seamless control in your pumping system. Engineered with precision, this valve features a 3\/8 quick connect fitting, ensuring a secure and efficient connection. The distinctive white exterior, complemented by blue collets on the permanent side, not only enhances visibility but also adds a touch of modern elegance.\u003c\/p\u003e  \u003cp\u003eDesigned for use in pumps, the \u003cstrong\u003eASV-3006-WRB\u003c\/strong\u003e excels in providing reliable shut-off functionality. Its 4-way configuration allows for versatile control options, making it an essential component for optimizing your pumping processes. Trust in the durability and performance of the Auto Shut Off Valve to streamline your operations with precision and style.\u003c\/p\u003e","brand":"Hydronix Water Technology","offers":[{"title":"Single","offer_id":42831939600568,"sku":"ASV-3006-WRB","price":19.6,"currency_code":"USD","in_stock":true},{"title":"Pack of 3","offer_id":42831939633336,"sku":"ASV-3006-WRB:3PK","price":57.33,"currency_code":"USD","in_stock":true},{"title":"Pack of 6","offer_id":42831939666104,"sku":"ASV-3006-WRB:6PK","price":111.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/va1uzfdnkbuianuz2mex_5a79dfca-52ca-4f26-b168-b503701f80ea.jpg?v=1792573363"},{"product_id":"automatic-shut-off-valve-4-way-1-4-qc-white","title":"Automatic Shut Off Valve 4 Way 1\/4 QC White","description":"\u003cp\u003eThe ASV-204W Automatic Shutoff Valve is a compact unit in which the the shutoff function is activated when the tank pressure reaches a certain percentage of feedwater pressure. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4\" Quick Connects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHere's how it works: \u003c\/strong\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the screw side of the valve - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"neoFit","offers":[{"title":"Single","offer_id":42837076410552,"sku":"ASV-204W","price":8.66,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":42837076443320,"sku":"ASV-204W:5PK","price":27.95,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":42837076476088,"sku":"ASV-204W:25PK","price":124.25,"currency_code":"USD","in_stock":true},{"title":"Box of 200","offer_id":42837076508856,"sku":"ASV-204W:200PK","price":970.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/l4epiosn4lgl4ll2ymuq_6725ced4-3274-4c21-a073-e7c33540c08d.jpg?v=1792572124"},{"product_id":"automatic-shut-off-valve-4-way-1-4-jaco-white","title":"Automatic Shut Off Valve 4 Way 1\/4 JACO White","description":"\u003cp\u003eThe ASV-214W Automatic Shutoff Valve is a compact unit in which the the shutoff function is activated when the tank pressure reaches a certain percentage of feedwater pressure. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4\" Compression Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHere's how it works: \u003c\/strong\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the opposite side of the valve - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"neoPure","offers":[{"title":"Single","offer_id":42837076541624,"sku":"ASV-214W","price":6.35,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":42837076574392,"sku":"ASV-214W:5PK","price":20.5,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":42837076607160,"sku":"ASV-214W:25PK","price":91.0,"currency_code":"USD","in_stock":true},{"title":"Box of 200","offer_id":42837076639928,"sku":"ASV-214W:200PK","price":709.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/tkexob5o9rcpalyxr9aw_39a4cb51-44be-40d3-941b-e7df321eeec1.jpg?v=1792572520"},{"product_id":"automatic-shut-off-valve-4-way-1-4-qc-black","title":"Automatic Shut Off Valve 4 Way 1\/4 QC Black","description":"\u003cp\u003eThe ASV-204E Automatic Shutoff Valve is a compact unit in which the the shutoff function is activated when the tank pressure reaches a certain percentage of feedwater pressure. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4\" Quick Connects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHere's how it works: \u003c\/strong\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the opposite side of the screws - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"neoFit","offers":[{"title":"Single","offer_id":42837076672696,"sku":"ASV-204E","price":8.66,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":42837076705464,"sku":"ASV-204E:5PK","price":27.95,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":42837076738232,"sku":"ASV-204E:25PK","price":124.25,"currency_code":"USD","in_stock":true},{"title":"Box of 200","offer_id":42837076771000,"sku":"ASV-204E:200PK","price":970.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/swvoswnzh7xgeh9r6xcb_dacc9865-aa92-404c-b15d-8cb71bc0a7a8.jpg?v=1792572557"},{"product_id":"hydronamic-asv-2000b-automatic-shut-off-valve-4-way-1-4-qc","title":"Hydronamic ASV-2000B Automatic Shut-off Valve 4 Way 1\/4 QC","description":"The ASV-2000B Automatic Shutoff Valve is a compact unit in which the the shutoff function is activated when the tank pressure reaches a certain percentage of feedwater pressure. \u003cbr\u003e  \u003cbr\u003e \u003cb\u003eFeatures:\u003cbr\u003e\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eASV-2000B\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4\" Quick Connects\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eHere's how it works: \u003cbr\u003e\u003c\/b\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.\u003cbr\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eInstallation:\u003cbr\u003e\u003c\/b\u003e\u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the screw side of the valve - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Hydronamic Engineering","offers":[{"title":"Single","offer_id":48424816541880,"sku":"ASV-2000B","price":10.02,"currency_code":"USD","in_stock":true},{"title":"Pack of 200","offer_id":48800052904120,"sku":"ASV-2000B:200PK","price":1466.06,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":48800052838584,"sku":"ASV-2000B:25PK","price":188.01,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":48800052871352,"sku":"ASV-2000B:5PK","price":42.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/mcgkdiwkvz4r4ynkbztq_175af4fc-e786-4796-8b38-ea3a9e3dd8c5.jpg?v=1792573429"},{"product_id":"automatic-shut-off-valve-4-way-1-4-qc-locking-clips-black","title":"Automatic Shut Off Valve 4 Way 1\/4 QC Locking Clips - Black","description":"\u003cp\u003eThe ASV-204W-ALC Automatic Shutoff Valve is a compact unit that activates shutoff when the tank pressure reaches a certain percentage of the feedwater pressure. This model includes locking clips for secure tube connections.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eLocking clips ensure secure tubing \u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4” Quick Connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHere's how it works: \u003c\/b\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eInstallation:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the screw side of the valve - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e \u003c!-- Images --\u003e\n  \u003cdiv class=\"image-card\" style=\"max-width:100%; margin:0 auto; text-align:center; padding-top:15px;\"\u003e\n    \u003cimg src=\"https:\/\/assets.freshwatersystems.com\/image\/upload\/s--K4aL7r-c--\/lwcoql3w6vdeot9jjtzr\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto 15px auto;\" alt=\"neoFit ASV-204E-ALC automatic shut-off valve for RO systems; includes locking clips and pressure-activated shut-off.\"\u003e\n    \u003cimg src=\"https:\/\/assets.freshwatersystems.com\/image\/upload\/s--PdxgCq4w--\/gs8leuaqhfkvwinqxpqa\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto 15px auto;\" alt=\"neoFit automatic shut-off valve featuring 1\/4 inch quick-connect fittings for RO water tubing.\"\u003e\n    \u003cimg src=\"https:\/\/assets.freshwatersystems.com\/image\/upload\/s--uc_M_pIH--\/utlbig97nslw0a1xwjqt\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto 15px auto;\" alt=\"neoFit RO valve features: integrated mounting bracket, secure locking clips, and 1\/4 inch quick-connects.\"\u003e\n  \u003c\/div\u003e","brand":"neoFit","offers":[{"title":"Single","offer_id":51493318557880,"sku":"ASV-204E-ALC","price":8.92,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":51493318590648,"sku":"ASV-204E-ALC:5PK","price":28.78,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":51493318623416,"sku":"ASV-204E-ALC:25PK","price":127.97,"currency_code":"USD","in_stock":true},{"title":"Box of 200","offer_id":51493318656184,"sku":"ASV-204E-ALC:200PK","price":999.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/zalhcf79o52yxw0jqcsn_c914be54-3ff9-4d41-9e24-ab89cf86c2ad.jpg?v=1792571347"},{"product_id":"automatic-shut-off-valve-4-way-1-4-qc-locking-clips-white","title":"Automatic Shut Off Valve 4 Way 1\/4 QC Locking Clips - White","description":"\u003cp\u003eThe ASV-204W-ALC Automatic Shutoff Valve is a compact unit that activates shutoff when the tank pressure reaches a certain percentage of the feedwater pressure. This model includes locking clips for secure tube connections.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMold design includes mounting bracket\u003c\/li\u003e\n\u003cli\u003eLocking clips ensure secure tubing \u003c\/li\u003e\n\u003cli\u003eEasy and time-saving installation\u003c\/li\u003e\n\u003cli\u003eSaves thousands of gallons of water\u003c\/li\u003e\n\u003cli\u003e1\/4” Quick Connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHere's how it works: \u003c\/b\u003eThe valve automatically shuts off production when the tank pressure reaches approximately 60% of the incoming line pressure to indicate the tank is full. This device saves thousands of gallons of water! RO Systems without an ASO valve continually send rinse water to the drain even when the tank is full.\u003cbr\u003e\u003cb\u003e\u003cbr\u003eInstallation:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eInsert the tube from the PREFILTER Outlet into the \"IN\" fitting.\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Membrane INLET into the \"OUT\" fitting. \u003c\/li\u003e\n\u003cli\u003eNOTE: The \"IN \u0026amp; OUT\" markings are on the screw side of the valve - THIS IS THE HIGH PRESSURE FEED SIDE.\u003c\/li\u003e\n\u003cli\u003eLocate the Product Water outlet from the membrane housing (on the end w\/ 2 ports: center is Product water, side port is Rinse\/Drain).\u003c\/li\u003e\n\u003cli\u003eInsert the Product water tube from the membrane housing into either \"Tank\" fitting of the valve (ie Low Pressure side).\u003c\/li\u003e\n\u003cli\u003eInsert the opposite tube end that feeds the Tank into the other \"Tank\" fitting of the valve.\u003c\/li\u003e\n\u003c\/ol\u003e  \u003c!-- Images --\u003e\n  \u003cdiv class=\"image-card\" style=\"max-width:100%; margin:0 auto; text-align:center; padding-top:15px;\"\u003e\n    \u003cimg src=\"https:\/\/assets.freshwatersystems.com\/image\/upload\/s--gVOQepZ6--\/jdqknsl2z0dznzzbpj8t\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto 15px auto;\" alt=\"White neoFit RO valve with 1\/4 inch quick-connect fittings and red locking clips.\"\u003e\n    \u003cimg src=\"https:\/\/assets.freshwatersystems.com\/image\/upload\/s--BrwROLhH--\/wy7690jlrr6jps9xcuxm\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto 15px auto;\" alt=\"White neoFit ASV-204W-ALC automatic shut-off valve for RO systems with 4 red locking clips.\"\u003e\n    \u003cimg src=\"https:\/\/assets.freshwatersystems.com\/image\/upload\/s--ZszdRaRW--\/vtpdyh3rbwxze1n66364\" style=\"width:100%; max-width:1000px; height:auto; display:block; margin:0 auto 15px auto;\" alt=\"White neoFit RO valve features: integrated mounting bracket, secure locking clips, and 1\/4 inch quick-connects.\"\u003e\n  \u003c\/div\u003e","brand":"neoFit","offers":[{"title":"Single","offer_id":51493318688952,"sku":"ASV-204W-ALC","price":8.92,"currency_code":"USD","in_stock":true},{"title":"Pack of 5","offer_id":51493318721720,"sku":"ASV-204W-ALC:5PK","price":28.78,"currency_code":"USD","in_stock":true},{"title":"Pack of 25","offer_id":51493318754488,"sku":"ASV-204W-ALC:25PK","price":127.97,"currency_code":"USD","in_stock":true},{"title":"Box of 200","offer_id":51493318787256,"sku":"ASV-204W-ALC:200PK","price":999.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/sqadlshhv8syswykce2e_98815b4a-509b-4ede-b1bc-f815fe8f09ca.jpg?v=1792573616"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/collections\/rebviawwykwyyi5zhito.jpg?v=1589402748","url":"https:\/\/freshwitersystems.com\/collections\/aso-valves.oembed","provider":"Fresh Water Systems","version":"1.0","type":"link"}