{"id":70580,"date":"2023-06-26T15:57:57","date_gmt":"2023-06-26T13:57:57","guid":{"rendered":"https:\/\/www.refrigerantboys.com\/?post_type=product&#038;p=70580"},"modified":"2026-09-15T12:56:23","modified_gmt":"2026-09-15T10:56:23","slug":"interchangeable-orifice-for-thermostatic-expansion-valves-t2-and-te2-series-size-04-flare-connection","status":"publish","type":"product","link":"https:\/\/www.refrigerantboys.com\/en\/buy\/components-for-refrigeration\/orifice-for-expansion-valve\/interchangeable-orifice-for-thermostatic-expansion-valves-t2-and-te2-series-size-04-flare-connection\/","title":{"rendered":"Interchangeable Orifice for T2\/TE2 Series Thermostatic Expansion Valves \u2013 Size 04 (Flanged\/Flare Connection)"},"content":{"rendered":"<p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Efficient Calibration for Medium-to-High Cooling Capacities and Mechanical Protection<\/b><\/p>\n<p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"110\">The Size 04<\/b> interchangeable orifice is designed for systems with sustained thermal loads, allowing the evaporator\u2019s cooling capacity to be adjusted simply and cost-effectively without replacing the entire valve body. Manufactured with precision-fit components made of high-strength brass and erosion-resistant stainless steel, it ensures stable superheat modulation even under conditions of significant load variation. The metal mesh filter incorporated into the lower body traps impurities, iron particles, or filtration residues, protecting the conical pin and ensuring a reliable, airtight seal.<\/p>\n<p data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Strengths &amp; Advantages:<\/b><\/p>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">Immediate System Adaptability:<\/b> Allows you to calibrate the thermostatic valve\u2019s flow rate simply by inserting the correct orifice size, facilitating adjustment during testing or refrigerant retrofits.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">Built-in Metal Mesh Filter:<\/b> A fine-mesh filter basket that traps solid impurities before they reach the lamination section, preventing clogs and premature mechanical wear.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\"><b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">Erosion-Resistant Mechanical Construction:<\/b> A lathe-machined brass cone combined with special steel components to withstand the high speeds of the refrigerant during expansion.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,3,0\"><b data-path-to-node=\"7,3,0\" data-index-in-node=\"0\">Quick Clamp-On Installation:<\/b> Fast and clean maintenance by unscrewing the lower flare valve fitting, without the need for a welding torch or structural modifications to the line.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,4,0\"><b data-path-to-node=\"7,4,0\" data-index-in-node=\"0\">Universal Compatibility with Gases and Oils:<\/b> Suitable for use with all major refrigerants (R134a, R404A, R507, R407C, R448A, R449A, R452A) and stable when in contact with POE ester lubricants, PAG oils, and mineral-based oils.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">TECHNICAL SPECIFICATIONS<\/b><\/p>\n<table data-path-to-node=\"10\">\n<thead>\n<tr>\n<td><strong>Feature<\/strong><\/td>\n<td><strong>Specifications<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"10,1,0,0\"><b data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\">Brand \/ Line<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,1,1,0\">Refrigerant Boys \u2013 Accessories for T2 \/ TE2 Valves<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,2,0,0\"><b data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\">Product Type<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,2,1,0\">Interchangeable Calibrated Orifice Insert with Filter<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,3,0,0\"><b data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\">Size \/ Orifice Diameter<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,3,1,0\">04 (recommended for medium-to-high thermal loads and capacities)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,4,0,0\"><b data-path-to-node=\"10,4,0,0\" data-index-in-node=\"0\">Valve Compatibility<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,4,1,0\">Thermostatic valves with flange\/flare connections: T2, TE2, TS2, TSE2, TZ2, TEZ2, TN2, and TEN2 series<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,5,0,0\"><b data-path-to-node=\"10,5,0,0\" data-index-in-node=\"0\">Filter Element<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,5,1,0\">Fine-mesh metal basket filter integrated into the base<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,6,0,0\"><b data-path-to-node=\"10,6,0,0\" data-index-in-node=\"0\">Construction Materials<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,6,1,0\">CNC-machined forged brass and stainless steel<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,7,0,0\"><b data-path-to-node=\"10,7,0,0\" data-index-in-node=\"0\">Compatible Refrigerants<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,7,1,0\">R134a, R404A, R507, R407C, R448A, R449A, R452A<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,8,0,0\"><b data-path-to-node=\"10,8,0,0\" data-index-in-node=\"0\">Compatible Lubricants<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,8,1,0\">Synthetic ester-based (POE) oils, PAG oils, and mineral oils<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,9,0,0\"><b data-path-to-node=\"10,9,0,0\" data-index-in-node=\"0\">Installation Method<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,9,1,0\">Internal butt-fit installation secured with an SAE Flare fitting<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"10,10,0,0\"><b data-path-to-node=\"10,10,0,0\" data-index-in-node=\"0\">Applications<\/b><\/span><\/td>\n<td><span data-path-to-node=\"10,10,1,0\">Refrigerated and frozen storage units, commercial refrigeration systems, high-capacity display cases, chillers, and direct-expansion air conditioning units<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Precision-calibrated, interchangeable orifice assembly, <b data-path-to-node=\"2\" data-index-in-node=\"74\">Size 04<\/b>, for mechanical thermostatic expansion valves (T2, TE2, TS2, TSE2, TZ2, TEZ2, TN2, TEN2 series) with flanged or SAE Flare threaded connections. Designed for commercial and industrial refrigeration and air conditioning systems with medium-to-high cooling capacity, it ensures proportional regulation of the refrigerant flow and smooth laminar flow. It features an integrated fine-mesh wire basket filter to trap debris and protect the seal seat from impurities in the line.<\/p>\n<div class=\"description woocommerce-product-details__short-description\">\n<div class=\"description woocommerce-product-details__short-description\">\n<div class=\"description woocommerce-product-details__short-description\">\n<div class=\"description woocommerce-product-details__short-description\">\n<p data-path-to-node=\"4\">\n<\/div>\n<div class=\"wpb_custom_0\">\n<div class=\"product_meta\"><\/div>\n<\/div>\n<\/div>\n<div class=\"wpb_custom_0\">\n<div class=\"product_meta\"><\/div>\n<\/div>\n<\/div>\n<div class=\"wpb_custom_0\">\n<div class=\"product_meta\"><\/div>\n<\/div>\n<\/div>\n<div class=\"wpb_custom_0\">\n<div class=\"product_meta\"><\/div>\n<\/div>\n","protected":false},"featured_media":70681,"template":"","meta":[],"product_cat":[315,334],"product_tag":[],"acf":{"ai_note":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Interchangeable Orifice for T2\/TE2 Series Thermostatic Expansion Valves \u2013 Size 04 (Flanged\/Flare Connection) | Refrigerant Boys<\/title>\n<meta name=\"description\" content=\"Precision-calibrated, interchangeable orifice assembly, Size 04, for mechanical thermostatic expansion valves (T2, TE2, TS2, TSE2, TZ2, TEZ2, TN2, TEN2 series) with flanged or SAE Flare threaded connections. Designed for commercial and industrial refrigeration and air conditioning systems with medium-to-high cooling capacity, it ensures proportional regulation of the refrigerant flow and smooth laminar flow. It features an integrated fine-mesh wire basket filter to trap debris and protect the seal seat from impurities in the line.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.refrigerantboys.com\/en\/buy\/components-for-refrigeration\/orifice-for-expansion-valve\/interchangeable-orifice-for-thermostatic-expansion-valves-t2-and-te2-series-size-04-flare-connection\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Interchangeable Orifice for T2\/TE2 Series Thermostatic Expansion Valves \u2013 Size 04 (Flanged\/Flare Connection) | Refrigerant Boys\" \/>\n<meta property=\"og:description\" content=\"Precision-calibrated, interchangeable orifice assembly, Size 04, for mechanical thermostatic expansion valves (T2, TE2, TS2, TSE2, TZ2, TEZ2, TN2, TEN2 series) with flanged or SAE Flare threaded connections. Designed for commercial and industrial refrigeration and air conditioning systems with medium-to-high cooling capacity, it ensures proportional regulation of the refrigerant flow and smooth laminar flow. 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