{"id":1685,"date":"2025-08-26T06:58:47","date_gmt":"2025-08-26T06:58:47","guid":{"rendered":"https:\/\/tqwater.co.za\/?post_type=product&#038;p=1685"},"modified":"2026-03-21T18:50:07","modified_gmt":"2026-03-21T18:50:07","slug":"flow-restrictor-800","status":"publish","type":"product","link":"https:\/\/tqwater.co.za\/?product=flow-restrictor-800","title":{"rendered":"Inline Flow Restrictors (800 mL to 1000 mL)  150GPD"},"content":{"rendered":"<h2 data-path-to-node=\"2\">Inline Flow Restrictors (800 mL to 1000 mL)<\/h2>\n<p data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">Optimize Your Water-to-Waste Ratio<\/b><\/p>\n<p data-path-to-node=\"4\">The <b data-path-to-node=\"4\" data-index-in-node=\"4\">Reverse Osmosis Flow Restrictor<\/b> is a vital component for any under-sink or countertop RO unit. By restricting the flow of wastewater, it creates the precise <b data-path-to-node=\"4\" data-index-in-node=\"161\">back pressure<\/b> required to force water through the RO membrane, ensuring maximum purification with minimal waste.<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Key Features:<\/b><\/p>\n<ul data-path-to-node=\"5,0,1\">\n<li>\n<p data-path-to-node=\"5,0,1,0,0\"><b data-path-to-node=\"5,0,1,0,0\" data-index-in-node=\"0\">Universal Compatibility:<\/b> Standard <b data-path-to-node=\"5,0,1,0,0\" data-index-in-node=\"34\">1\/4&#8243; Quick-Connect (Push-Fit)<\/b> ports for effortless installation without tools.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,0,1,1,0\"><b data-path-to-node=\"5,0,1,1,0\" data-index-in-node=\"0\">Efficient Performance:<\/b> Maintains the ideal <b data-path-to-node=\"5,0,1,1,0\" data-index-in-node=\"43\">3:1 or 4:1 waste-to-pure water ratio<\/b>, preventing your system from wasting excessive water.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,0,1,2,0\"><b data-path-to-node=\"5,0,1,2,0\" data-index-in-node=\"0\">Durable Design:<\/b> Encapsulated capillary construction resists mineral buildup and ensures consistent flow rates.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Maintenance Tip:<\/b> We recommend replacing your flow restrictor every time you replace your RO membrane (typically every 2 years) to prevent scale buildup from reducing system efficiency.<\/p>\n<\/li>\n<li>\n<h3 data-path-to-node=\"6\">Selecting the Right Size:<\/h3>\n<table data-path-to-node=\"7\">\n<thead>\n<tr>\n<td><strong>Flow Rate<\/strong><\/td>\n<td><strong>Best For<\/strong><\/td>\n<td><strong>Product Link<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"7,1,0,0\"><b data-path-to-node=\"7,1,0,0\" data-index-in-node=\"0\">300 mL\/min<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,1,1,0\">50 GPD Membranes<\/span><\/td>\n<td><span data-path-to-node=\"7,1,2,0\">Flow Restrictor 300<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,2,0,0\"><b data-path-to-node=\"7,2,0,0\" data-index-in-node=\"0\">420 mL\/min<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,2,1,0\">75 GPD Membranes<\/span><\/td>\n<td><span data-path-to-node=\"7,2,2,0\">Flow Restrictor 420<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,3,0,0\"><b data-path-to-node=\"7,3,0,0\" data-index-in-node=\"0\">450 mL\/min<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,3,1,0\">80 GPD Membranes<\/span><\/td>\n<td><span data-path-to-node=\"7,3,2,0\">Flow Restrictor 450<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,4,0,0\"><b data-path-to-node=\"7,4,0,0\" data-index-in-node=\"0\">550 mL\/min<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,4,1,0\">100 GPD Membranes<\/span><\/td>\n<td><span data-path-to-node=\"7,4,2,0\">Flow Restrictor 550<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,5,0,0\"><b data-path-to-node=\"7,5,0,0\" data-index-in-node=\"0\">800 mL\/min<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,5,1,0\">150 GPD Membranes<\/span><\/td>\n<td><span data-path-to-node=\"7,5,2,0\">Flow Restrictor 800<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"7,6,0,0\"><b data-path-to-node=\"7,6,0,0\" data-index-in-node=\"0\">1000 mL\/min<\/b><\/span><\/td>\n<td><span data-path-to-node=\"7,6,1,0\">200 GPD Membranes<\/span><\/td>\n<td><span data-path-to-node=\"7,6,2,0\">Flow Restrictor 1000<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Inline Flow Restrictors (800 mL to 1000 mL) Optimize Your Water-to-Waste Ratio The Reverse Osmosis Flow Restrictor is a vital component for any under-sink or countertop RO unit. By restricting the flow of wastewater, it creates the precise back pressure required to force water through the RO membrane, ensuring maximum purification with minimal waste. Key [&hellip;]<\/p>\n","protected":false},"featured_media":2326,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[195,203,410],"product_tag":[210],"class_list":["post-1685","product","type-product","status-publish","has-post-thumbnail","product_cat-fittings","product_cat-ro-tubing","product_cat-inline-flow-restrictors-domestic","product_tag-flow-restrictor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/product\/1685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1685"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/media\/2326"}],"wp:attachment":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1685"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=1685"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=1685"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=1685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}