{"product_id":"airgas-model-c445d660-supelcoat-coated-stainless-steel-high-purity-two-stage-pressure-regulator-with-1-4-fnpt-connection-and-threadless-seat","title":"Airgas Model C445D660 Supelcoat™ Coated Stainless Steel High Purity Two Stage Pressure Regulator With 1\/4\" FNPT Connection And Threadless Seat","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThis series of 316 stainless steel two-stage high-purity regulators is designed for non-corrosive analytical, mildly corrosive and process applications requiring precise, stable delivery pressure control. The two-stage design yields a delivery pressure change of less than 0.01\/100 psi inlet change. Convoluted Hastelloy® C-22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging. The metal-to-metal diaphragm seal prevents contamination by eliminating the need for a soft seal and provides a leak-rate design of less than 2 x 10–8 ccs helium. This minimizes cleanup time in vacuum purging and yields lower residual contaminant levels. A diaphragm packless outlet valve with a 1\/4\" compression tube fitting is provided for flow control and to maintain system purity. Captured bonnet ports with optional vent adapters are standard on both stages and allow the venting of hazardous gases in the event of diaphragm failure. These regulators are ultrasonically cleaned for the most demanding high-purity service.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConvoluted Hastelloy® C-22 Diaphragms provide superior leak integrity without contamination from a non-metallic liner or seal.\nBonnet Vent Ports (with optional bonnet vent adapters) allow venting of hazardous gases in the event of diaphragm failure.\nStandard Threaded Bonnet (with optional collar-mount nuts) for easy panel mounting.\nDiaphragm Packless Valve (with 1\/4\" Compression fitting) promotes system purity.\nThreadless Seat Design provides longer regulator life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eMaximum Rated Inlet Pressure: 4,000 psig\nOutlet Pressure Ranges: 0-100 psig\nFlow Capacity: Cv=0.06\nAmbient Operating Temperature: -40° F to +150° F\nDesigned Leak Rate: Bubble tight\nWeight: 4 lbs\nPorts: ¼\" FNPT\nDelivery Gauge: 0-200\nCapacity: 380 scfh @ Max Delivery Pressure\nDecay Inlet Characteristic: 0.01\/100 psi\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage:\u003c\/strong\u003e Two Stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Airgas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MYLE","offers":[{"title":"Default Title","offer_id":44691768770747,"sku":null,"price":1353.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4700\/3835\/products\/CM-0000003IJM-Product-Y11N245A320-1200Wx1200H_4de0d17c-24b9-4831-88ad-8b040582180b.jpg?v=1693570988","url":"https:\/\/itsmyle.com\/products\/airgas-model-c445d660-supelcoat-coated-stainless-steel-high-purity-two-stage-pressure-regulator-with-1-4-fnpt-connection-and-threadless-seat","provider":"ItsMyLe","version":"1.0","type":"link"}