{"product_id":"industrial-multi-material-laboratory-sampling-valve-1-4-mpt-upvc-cpvc-pph-pvdf-fluid-test-cock-valve","title":"Industrial Multi-Material Laboratory Sampling Valve (1\/4\" MPT) | UPVC, CPVC, PPH, PVDF Fluid Test Cock Valve","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/Industrial_Multi-Material_Laboratory_Sampling_Valve_14_MPT_UPVC_CPVC_PPH_PVDF_Fluid_Test_Cock_Valve-016.jpg?v=1783222767\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8f9fa; padding: 10px; border-left: 4px solid #ff8c00; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cem\u003e🔄 Looking for heavy-duty main line control valves in these exact materials? Check out our \u003cstrong\u003e\u003ca style=\"color: #ff8c00; text-decoration: underline;\" href=\"https:\/\/atradesen.com\/collections\/upvc-pvc-valves\/products\/heavy-duty-pvdf-true-union-ball-valve-connector-20-63mm-viton-seal-hot-melt-slip-joint-extreme-chemical-resistant\"\u003eIndustrial PVDF \u0026amp; PPH True Union Ball Valves\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eIndustrial-Grade Multi-Material Sampling Valve\u003c\/h2\u003e\n\u003cp\u003eStop replacing degraded UPVC valves! Take precise fluid samples safely in any extreme chemical or high-temperature environment with our Multi-Material Sampling Cock Valves from \u003cstrong\u003eAtradesen.com\u003c\/strong\u003e. We offer four distinct industrial plastics (UPVC, CPVC, PPH, and PVDF) allowing you to match the exact chemical resistance and thermal tolerance required for your laboratory, dosing manifold, or chemical plant.\u003c\/p\u003e\n\u003ch3\u003e🌟 Material Selection \u0026amp; Temperature Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPVC (Dark Grey):\u003c\/strong\u003e Standard industrial grade. Temp: \u003cb\u003e0~55°C (32-131°F)\u003c\/b\u003e. Ideal for standard water lines and marine aquariums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPVC (Light Grey):\u003c\/strong\u003e High-temp chlorinated PVC. Temp: \u003cb\u003e-20~90°C (-4-194°F)\u003c\/b\u003e. Excellent for hot corrosive liquids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPH (Orange):\u003c\/strong\u003e Polypropylene Homopolymer. Temp: \u003cb\u003e-20~100°C (-4-212°F)\u003c\/b\u003e. Superior impact strength and chemical resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVDF (White):\u003c\/strong\u003e Polyvinylidene Fluoride. Temp: \u003cb\u003e-40~150°C (-40-302°F)\u003c\/b\u003e. The absolute gold standard for extreme acids, alkalis, and boiling solvents!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e🚨 CRUCIAL INSTALLATION WARNINGS (MUST READ!)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDifferent materials require COMPLETELY DIFFERENT installation methods! Read the Atradesen.com rules before purchasing the 20mm adapter kits:\u003c\/p\u003e\n\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⚠️ THREADED CONNECTION (ALL MODELS):\u003c\/strong\u003e The valve features a 1\/4\" Male Pipe Thread (MPT). You MUST wrap this with Teflon\/PTFE tape before screwing it into the 20mm adapter. \u003cb\u003eNEVER put glue on the threads!\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🚨 GLUE WELDING (UPVC \u0026amp; CPVC ONLY):\u003c\/strong\u003e If you buy the UPVC or CPVC 20mm adapter, you MUST use the appropriate PVC or CPVC solvent cement (glue) to attach it to your rigid pipes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🚨 HOT MELT FUSION (PPH \u0026amp; PVDF ONLY):\u003c\/strong\u003e PPH and PVDF plastics repel glue! Solvent cement WILL NOT WORK and will instantly leak. If you buy the PPH or PVDF adapters, \u003cb\u003eyou MUST use a plastic pipe hot melt (socket fusion) welding machine\u003c\/b\u003e to fuse the adapter to your pipe!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atradesen","offers":[{"title":"UPVC Valve ONLY (1\/4\" MPT | 0~55°C","offer_id":56743688143014,"sku":null,"price":4.5,"currency_code":"USD","in_stock":true},{"title":"CPVC Valve ONLY (1\/4\" MPT | -20~90°C","offer_id":56743688175782,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"PPH Valve ONLY (1\/4\" MPT | -20~100°C","offer_id":56743688208550,"sku":null,"price":6.0,"currency_code":"USD","in_stock":true},{"title":"PVDF Valve ONLY (1\/4\" MPT | -40~150°C","offer_id":56743688241318,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"UPVC 20mm Adapter ONLY","offer_id":56743688274086,"sku":null,"price":1.53,"currency_code":"USD","in_stock":true},{"title":"CPVC 20mm Adapter ONLY","offer_id":56743688306854,"sku":null,"price":3.65,"currency_code":"USD","in_stock":true},{"title":"PPH 20mm Adapter ONLY","offer_id":56743688339622,"sku":null,"price":1.85,"currency_code":"USD","in_stock":true},{"title":"PVDF 20mm Adapter ONLY","offer_id":56743688372390,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"UPVC Kit: Valve + Adapter","offer_id":56743688405158,"sku":null,"price":5.62,"currency_code":"USD","in_stock":true},{"title":"CPVC Kit: Valve + Adapter","offer_id":56743688437926,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"PPH Kit: Valve + Adapter","offer_id":56743688470694,"sku":null,"price":8.0,"currency_code":"USD","in_stock":true},{"title":"PVDF Kit: Valve + Adapter","offer_id":56743688503462,"sku":null,"price":43.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/2588\/6118\/files\/Industrial_Multi-Material_Laboratory_Sampling_Valve_14_MPT_UPVC_CPVC_PPH_PVDF_Fluid_Test_Cock_Valve-002.png?v=1783222774","url":"https:\/\/atradesen.com\/products\/industrial-multi-material-laboratory-sampling-valve-1-4-mpt-upvc-cpvc-pph-pvdf-fluid-test-cock-valve","provider":"Atradesen","version":"1.0","type":"link"}