{"product_id":"premium-upvc-pull-push-gate-valve-40-160mm-quick-dump-sewage-drain-slide-valve-low-pressure-sump-plumbing","title":"Premium UPVC Pull-Push Gate Valve (40-160mm) | Quick-Dump Sewage \u0026 Drain Slide Valve | Low-Pressure Sump Plumbing","description":"\u003cdiv style=\"background-color: #f8f9fa; padding: 10px; border-left: 4px solid #dc3545; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0;\"\u003e\u003cem\u003e🔄 Looking for a high-pressure shut-off valve for your return pump? Check out our \u003cstrong\u003e\u003ca href=\"https:\/\/atradesen.com\/collections\/upvc-pvc-valves\/products\/heavy-duty-sanking-upvc-true-union-ball-valve-75-110mm-150-psi-industrial-flow-control-nsf-certified\" style=\"color: #dc3545; text-decoration: underline;\"\u003e150 PSI True Union Ball Valves\u003c\/a\u003e\u003c\/strong\u003e for heavy-duty mainlines.\u003c\/em\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium UPVC Pull-Push Sewage Gate Valve\u003c\/h2\u003e\u003cp\u003eExperience rapid, unrestricted wastewater dumping and effortless flow control with the UPVC Pull-Push Gate Valve from \u003cstrong\u003eAtradesen.com\u003c\/strong\u003e. Often called a \"knife valve\" or \"dump valve\", this specialized fitting features a simple pull-up\/push-down mechanism. It is the absolute perfect choice for aquarium sump drains, Koi pond waste purging, and low-pressure sewage lines where heavy solids and fish waste would easily clog a standard ball valve.\u003c\/p\u003e\u003ch3\u003e🌟 Advanced Zero-Clog \u0026amp; Quick-Dump Design\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Push-Pull Operation:\u003c\/strong\u003e Instantly open or close the valve by simply pulling the T-handle up or pushing it down. No stiff twisting required! Perfect for tight under-cabinet spaces where turning a large handle is impossible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLockable Positioning Nut:\u003c\/strong\u003e Features a built-in locking nut on the stem. Once you find your desired flow rate, twist the nut to lock the handle firmly in place, preventing accidental closing or opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight-Through Flow (Zero Resistance):\u003c\/strong\u003e When fully pulled open, the gate lifts entirely out of the water path. This allows raw sewage, large fish waste, and thick sludge to pass through freely without causing clogs or flow loss.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003e🚨 CRUCIAL PRESSURE \u0026amp; INSTALLATION WARNINGS!\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis is a specialized LOW-PRESSURE drain valve. Please read the Atradesen.com rules carefully to prevent catastrophic blowouts:\u003c\/p\u003e\u003cul style=\"background-color: #f8d7da; padding: 15px 15px 15px 35px; border-radius: 5px; color: #721c24; border: 1px solid #f5c6cb;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠️ LOW PRESSURE ONLY (MAX 0.35 MPA):\u003c\/strong\u003e This valve is strictly designed for gravity drains, wastewater purging, and low-pressure systems (equivalent to standard tap water pressure). \u003cb\u003eDO NOT install this on a high-pressure pump return line! It will leak or blow out!\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🚨 SIZING LOGIC (Inner Dia. matches Outer Dia.):\u003c\/strong\u003e The sizes listed (e.g., 50mm) refer to the \u003cb\u003eInner Diameter (I.D.)\u003c\/b\u003e of the two socket ends. They sleeve \u003cb\u003eOVER\u003c\/b\u003e your rigid PVC pipes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Heavy-duty industrial PVC cement MUST be used on all slip joints to secure your pipes permanently.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atradesen","offers":[{"title":"40mm I.D. (DN32)","offer_id":56743642136742,"sku":null,"price":14.56,"currency_code":"USD","in_stock":true},{"title":"50mm I.D. (DN40)","offer_id":56743642169510,"sku":null,"price":23.65,"currency_code":"USD","in_stock":true},{"title":"63mm I.D. (DN50)","offer_id":56743642202278,"sku":null,"price":30.12,"currency_code":"USD","in_stock":true},{"title":"75mm I.D. (DN65)","offer_id":56743642235046,"sku":null,"price":41.63,"currency_code":"USD","in_stock":true},{"title":"90mm I.D. (DN80)","offer_id":56743642267814,"sku":null,"price":55.74,"currency_code":"USD","in_stock":true},{"title":"110mm I.D. (DN100)","offer_id":56743642300582,"sku":null,"price":59.87,"currency_code":"USD","in_stock":true},{"title":"160mm I.D. (DN150)","offer_id":56743642333350,"sku":null,"price":148.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/Premium_UPVC_Pull-Push_Gate_Valve_40-160mm_Quick-Dump_Sewage_Drain_Slide_Valve_Low-Pressure_Sump_Plumbing-003.png?v=1783222038","url":"https:\/\/atradesen.com\/products\/premium-upvc-pull-push-gate-valve-40-160mm-quick-dump-sewage-drain-slide-valve-low-pressure-sump-plumbing","provider":"Atradesen","version":"1.0","type":"link"}