{"id":4513,"date":"2026-08-02T08:22:59","date_gmt":"2026-08-02T08:22:59","guid":{"rendered":"https:\/\/www.daikin.com.sg\/business\/?post_type=dsp_material&#038;p=4513"},"modified":"2026-08-02T12:29:29","modified_gmt":"2026-08-02T12:29:29","slug":"daikin-tightfit","status":"publish","type":"dsp_material","link":"https:\/\/www.daikin.com.sg\/business\/dsp_material\/daikin-tightfit\/","title":{"rendered":"Daikin Tightfit"},"content":{"rendered":"<style id=\"dsp-alignment-fix\"> #FAQs{width:100%!important;max-width:900px!important;margin:70px auto 0!important;text-align:left!important;box-sizing:border-box!important} #FAQs>h2,#FAQs>h3{width:100%!important;text-align:center!important;margin:0 0 28px!important} #FAQs details{width:100%!important;box-sizing:border-box!important;margin:12px 0!important;border:1px solid #dfe5e8!important;border-radius:8px!important;background:#fff!important;overflow:hidden!important} #FAQs details 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.dsp-materials-product-grid>a,.refrigerant-grid>a,.valve-anchor-grid>a{display:block!important;text-align:center!important;text-decoration:none!important;color:#00a6d6!important;font-size:19px!important;font-weight:600!important} .dsp-materials-product-grid>a>img,.refrigerant-grid>a>img,.valve-anchor-grid>a>img{display:block!important;width:100%!important;height:230px!important;object-fit:contain!important;background:#fff!important;margin:0 0 14px!important} #FAQs{scroll-margin-top:20px;margin-top:70px} #FAQs>h2,#FAQs>h3{text-align:center!important;margin-bottom:28px} #FAQs details{border:1px solid #dfe5e8;border-radius:8px;background:#fff;margin:12px 0;overflow:hidden} #FAQs details summary{cursor:pointer;padding:18px 22px;color:#007fa8;font-weight:700;list-style-position:inside} #FAQs details>p,#FAQs details>div{padding:0 22px 20px;margin:0} .dsp-standard-contact{scroll-margin-top:20px;margin:70px auto 0;max-width:900px;text-align:center} .dsp-standard-contact h2{margin-bottom:28px} .dsp-contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px} .dsp-contact-card{padding:28px 24px;border:1px solid #dfe5e8;border-radius:8px;background:#fff} .dsp-contact-label{margin:0 0 10px;font-weight:700} .dsp-contact-value{margin:0;font-size:20px;overflow-wrap:anywhere} .dsp-contact-extra{margin:28px 0 0} .dsp-contact-enquiry{margin:28px 0 0} @media(max-width:900px){.dsp-materials-product-grid,.refrigerant-grid,.valve-anchor-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}} @media(max-width:520px){.dsp-materials-product-grid,.refrigerant-grid,.valve-anchor-grid{grid-template-columns:1fr!important}.dsp-top-cta{justify-content:stretch!important}.dsp-top-cta a{flex:1;text-align:center;padding:12px 14px!important}} <\/style>\n<div class=\"dsp-top-cta\"><a href=\"https:\/\/www.daikin.com.sg\/business\/dsp-materials\/\">\u2039&nbsp; Back to List<\/a><\/div>\n<p>Daikin Tightfit is a non-brazed connection suitable for pipping. There is no need for any special tools and, it meets stringent requirements in terms of safety and leak tightness.<\/p>\n<h3>Cross Section of Tightfit<\/h3>\n<table>\n<thead>\n<tr>\n<th>Item<\/th>\n<th>Name<\/th>\n<th>Materials<\/th>\n<th>Remark<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>O-ring<\/td>\n<td>EPDM or NBR<\/td>\n<td>Prevent condensation from entering the joint<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Nut<\/td>\n<td>C37700<\/td>\n<td>High quality forged brass nut for tightening<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Leverage corn<\/td>\n<td>SUS410<\/td>\n<td>Corn shape grip on Copper pipe<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Leverage ring<\/td>\n<td>PE-RT<\/td>\n<td>Support for Leverage corns (Item 3)<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>O-ring<\/td>\n<td>EPDM<\/td>\n<td>Secondary seal<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>V-seal<\/td>\n<td>IIR<\/td>\n<td>Primary seal (Main seal)<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Main body<\/td>\n<td>C37700<\/td>\n<td>High quality forged brass chassis<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Indicator<\/td>\n<td>Luminous marking<\/td>\n<td>Fluorescent coating to ensure optimum tightness<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>C-shaped ring<\/td>\n<td>SUS304-WPB<\/td>\n<td>Tempering treatment<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<table>\n<thead>\n<tr>\n<th>Item<\/th>\n<th>Name<\/th>\n<th>Materials<\/th>\n<th>Remark<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>Main body<\/td>\n<td>C3771<\/td>\n<td>Forged and Machined Brass<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Nut<\/td>\n<td>C3771<\/td>\n<td>Forged and Machined Brass<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Gasket<\/td>\n<td>IIR<\/td>\n<td>Main sealing<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>O-ring<\/td>\n<td>EPDM<\/td>\n<td>Secondary sealing and moisture stopper<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Indicator<\/td>\n<td>Luminous marker<\/td>\n<td>Green Color<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<section id=\"Contact-Us\" class=\"dsp-standard-contact\">\n<h2>Contact Us<\/h2>\n<div class=\"dsp-contact-grid\">\n<div class=\"dsp-contact-card\">\n<p class=\"dsp-contact-label\">For Accessories, Call:<\/p>\n<p class=\"dsp-contact-value\"><a href=\"tel:+6563118687\">6311 8687<\/a><\/p>\n<\/div>\n<div class=\"dsp-contact-card\">\n<p class=\"dsp-contact-label\">For Accessories, Email:<\/p>\n<p class=\"dsp-contact-value\"><a href=\"mailto:accessories@daikin.com.sg\">accessories@daikin.com.sg<\/a><\/p>\n<\/div>\n<\/div>\n<p class=\"dsp-contact-enquiry\"><strong>OR<\/strong><\/p>\n<p class=\"dsp-contact-cta\"><a class=\"btn\" href=\"https:\/\/www.daikin.com.sg\/business\/contact-us\/\">Click Here to Submit Your Enquiry!<\/a><\/p>\n<\/section>\n<style id=\"dsp-global-standard\">#FAQs{width:100%!important;max-width:900px!important;margin:70px auto 0!important;text-align:left!important;box-sizing:border-box!important}#FAQs>h2,#FAQs>h3{width:100%!important;margin:0 0 28px!important;text-align:left!important}#FAQs details{width:100%!important;box-sizing:border-box!important;margin:12px 0!important;border:1px solid #d9e1e5!important;border-radius:4px!important}#FAQs summary{padding:18px 22px!important;color:#008bb8!important;cursor:pointer!important;text-align:left!important}.dsp-standard-contact{width:100%!important;max-width:900px!important;margin:70px auto 0!important;padding:0!important;box-sizing:border-box!important;text-align:left!important}.dsp-standard-contact h2{margin:0 0 28px!important;text-align:left!important}.dsp-contact-grid{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:18px!important;width:100%!important}.dsp-contact-card{min-width:0!important;padding:24px!important;border:1px solid #d9e1e5!important;border-radius:4px!important;background:#fff!important;text-align:left!important;box-sizing:border-box!important}.dsp-contact-card p{margin:0!important;text-align:left!important}.dsp-contact-label{margin-bottom:8px!important;font-weight:700!important;color:#333!important}.dsp-contact-value{font-size:22px!important;line-height:1.45!important;color:#008bb8!important}.dsp-contact-value a{color:#008bb8!important;text-decoration:none!important;white-space:nowrap!important;word-break:normal!important;overflow-wrap:normal!important}.dsp-contact-extra{margin-top:22px!important;text-align:left!important}.dsp-contact-extra p{margin:7px 0!important;text-align:left!important}.dsp-contact-enquiry{margin:28px 0 18px!important;text-align:center!important}.dsp-contact-cta{text-align:center!important}.dsp-contact-cta .btn{display:inline-block!important}@media(max-width:700px){.dsp-standard-contact,#FAQs{width:calc(100% - 30px)!important}.dsp-contact-grid{grid-template-columns:1fr!important}.dsp-contact-value{font-size:18px!important}.dsp-contact-value a{white-space:normal!important;overflow-wrap:anywhere!important}}<\/style>\n<style id=\"dsp-table-standard\">.DSPMaterialsDetailsSection1 table{width:100%!important;max-width:100%!important;margin:24px 0!important;border-collapse:collapse!important;border-spacing:0!important;display:block!important;overflow-x:auto!important;background:#fff!important}.DSPMaterialsDetailsSection1 table th,.DSPMaterialsDetailsSection1 table td{padding:8px 10px!important;border:1px solid #ddd!important;vertical-align:middle!important;text-align:left!important;line-height:1.45!important;box-sizing:border-box!important;background:#fff!important;color:#666!important;font-weight:400!important}.DSPMaterialsDetailsSection1 table td *{font-weight:400!important}.DSPMaterialsDetailsSection1 table>thead>tr:first-child>th,.DSPMaterialsDetailsSection1 table>thead>tr:first-child>td,.DSPMaterialsDetailsSection1 table:not(:has(thead))>tbody>tr:first-child>th,.DSPMaterialsDetailsSection1 table:not(:has(thead))>tbody>tr:first-child>td,.DSPMaterialsDetailsSection1 table>thead>tr:first-child>th *,.DSPMaterialsDetailsSection1 table>thead>tr:first-child>td *,.DSPMaterialsDetailsSection1 table:not(:has(thead))>tbody>tr:first-child>th *,.DSPMaterialsDetailsSection1 table:not(:has(thead))>tbody>tr:first-child>td *{background:#fff!important;color:#333!important;font-weight:700!important}.DSPMaterialsDetailsSection1 table img{max-width:100%!important;height:auto!important}@media(max-width:700px){.DSPMaterialsDetailsSection1 table{font-size:14px!important}.DSPMaterialsDetailsSection1 table th,.DSPMaterialsDetailsSection1 table td{padding:7px!important;min-width:120px!important}}<\/style>\n","protected":false},"excerpt":{"rendered":"<p>\u2039&nbsp; Back to List Daikin Tightfit is a non-brazed connection suitable for pipping. There is no need for any special tools and, it meets stringent requirements in terms of safety and leak tightness. Cross Section of Tightfit Item Name Materials Remark 1 O-ring EPDM or NBR Prevent condensation from entering the joint 2 Nut C37700 [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"_links_to":"","_links_to_target":""},"class_list":["post-4513","dsp_material","type-dsp_material","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Daikin Tightfit - Daikin Business<\/title>\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.daikin.com.sg\/business\/dsp_material\/daikin-tightfit\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Daikin Tightfit - Daikin Business\" \/>\n<meta property=\"og:description\" content=\"\u2039&nbsp; Back to List Daikin Tightfit is a non-brazed connection suitable for pipping. 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