{"product_id":"aalborg-needle-valve-high-ptfe-180-degree-stainless-steel-1-8-fnpt","title":"Aalborg Needle Valve High Ptfe 180 Degree Stainless Steel 1\/8\" FNPT","description":"\u003ch2\u003eAalborg Needle Valve High Ptfe 180 Degree Stainless Steel 1\/8\" FNPT\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eCVT™ PTFE needle valves\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVT PTFE needle valves\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThese compact and reliable PTFE needle valves are designed for laboratory and industrial applications for regulating corrosive gases and liquids or for high purity service. They may also be used as shut off valves. Pliant PTFE bodies of the valves are reinforced by structurally rigid metallic shells. Fluids contact only PTFE and PEEK materials. Shells are made of anodized aluminum or type 316 stainless steel and bushings are made of plated brass or 316 stainless steel. Where externally corrosive conditions exist stainless steel is recommended.\u003c\/p\u003e\n\u003cp\u003eValve spindles are made of rigid PEEK to minimize the undesirable material “creeping” normally associated with PTFE. PTFE valves are designed for relatively high flow ranges while still performing well in low flow rates. Valves may be used in pressure or non-critical vacuum service.\u003c\/p\u003e\n\u003cp\u003eThe simplicity of design - there are only seven components (including a single PTFE O-ring) - assures reliability and minimizes sources of leakage. It takes seconds to disassemble the valve for cleaning and maintenance. The PTFE O-ring is radially compressed and due to this unique design feature the degree of compression may be adjusted without disassembly by tightening the hexagonal bushing.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eVCH-TT-2A: \u003c\/strong\u003eNeedle Valve High PTFE 180 Degree Stainless Steel 1\/8\" FNPT\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluids in contact with PTFE only\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStructurally rigid metal shell.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne PTFE o-ring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity - only seven components.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to 55 SLPM (air) or 2.8 LPM (water)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable height=\"119\" style=\"width: 81.398%; height: 40.7986px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21.8403px;\"\u003e\n\u003ctd style=\"width: 52.1331%; height: 21.8403px;\"\u003e\u003cstrong\u003eMaximum Operating Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.5242%; height: 21.8403px;\"\u003e\u003cspan\u003e75 psig (517 kPa)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.9583px;\"\u003e\n\u003ctd style=\"width: 52.1331%; height: 18.9583px;\"\u003e\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.5242%; height: 18.9583px;\"\u003e150°F (65°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cbr\u003eMaterials of Construction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluid Contacting Materials PTFE (body and o-ring); PEEK (valve spindle)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-Fluid Contacting Materials shell - aluminum (black anodized) or 316 stainless steel; bushing plated brass or 316 stainless steel; adjusting knob - phenolic.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrifice Size 0.125 inch diameter (3.175 mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20240822_VT_VT6.pdf?v=1781156057\"\u003eVT \/ VT6 valves literature\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220624_VB_Valves.pdf?v=1781156056\"\u003eVB valves literature\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_Valve_Catalog_EM20240820.pdf?v=1781156058\"\u003eValve Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20230327_Technical_Information.pdf?v=1780985999\"\u003eTechnical Information (Rotameter)\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20230327_O_Switch.pdf?v=1780985999\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog_12bbb172-f807-4f2a-90c8-20aa5f8d2304.pdf?v=1780986007\"\u003eRotameter Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog_3672dd01-a36b-42c9-bfc3-04af09f3598d.pdf?v=1780986011\"\u003eDigital and Analog Flow Meters Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41424371548218,"sku":"TVLV-010009","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/TVLV-010009.jpg?v=1781246869","url":"https:\/\/www.msesupplies.com\/products\/aalborg-needle-valve-high-ptfe-180-degree-stainless-steel-1-8-fnpt","provider":"MSE Supplies","version":"1.0","type":"link"}