{"id":6135,"date":"2026-03-31T17:44:14","date_gmt":"2026-03-31T09:44:14","guid":{"rendered":"https:\/\/chnsensor.com\/?post_type=product&#038;p=6135"},"modified":"2026-03-31T18:02:54","modified_gmt":"2026-03-31T10:02:54","slug":"saier-dn32-1-1-4-brass-piston-water-flow-switch-anti-water-hammer-sensor-for-industrial-chillers-large-hvac","status":"publish","type":"product","link":"https:\/\/chnsensor.com\/ms\/product\/saier-dn32-1-1-4-brass-piston-water-flow-switch-anti-water-hammer-sensor-for-industrial-chillers-large-hvac\/","title":{"rendered":"SAIER DN32 (1-1\/4\u2033) Suis Aliran Air Piston Loyang \u2013 Sensor Anti-Water Hammer untuk Penyejuk Industri &amp; HVAC Besar"},"content":{"rendered":"<p data-path-to-node=\"11\">Meningkatkan skala sistem penyejukan industri anda memerlukan sensor aliran yang tidak akan mengehadkan prestasi atau gagal di bawah tekanan yang melampau, <b data-path-to-node=\"11\" data-index-in-node=\"162\">Suis Aliran Piston SAIER DN32<\/b> direka khas untuk penyejuk industri volum tinggi, gelung HVAC komersial, dan peralatan laser berkuasa tinggi.<\/p>\n<p data-path-to-node=\"12\">Berbeza dengan suis dayung tradisional yang siripnya boleh patah dan tersumbat paip anda semasa lonjakan air penukul yang teruk, mekanisme omboh loyang kami yang teguh menyerap kejutan tekanan dengan sempurna. Selain itu, pemulangan spring magnetik dalaman membolehkan <b data-path-to-node=\"12\" data-index-in-node=\"245\">Pemasangan Omnidireksional Sejati<\/b>\u2014pasang secara menegak, mendatar, atau terbalik tanpa kehilangan ketepatan pengaktifan. Lindungi infrastruktur tugas berat anda dengan output isyarat NO\/NC yang boleh dipercayai untuk mengelakkan kegagalan pam kering yang teruk.<\/p>\n<p data-path-to-node=\"11\"><strong>Bahan Badan<\/strong>:Tembaga (Aloi Tembaga)<\/p>\n<p data-path-to-node=\"11\"><strong>Jenis Struktur<\/strong>:Jenis Piston \/ Shuttle<\/p>\n<p data-path-to-node=\"11\"><strong>Saiz Benang<\/strong>:DN32 (G1-1\/4\u2033)<\/p>\n<p data-path-to-node=\"11\"><strong>Julat Aliran<\/strong>:8-60L\/min<\/p>\n<p data-path-to-node=\"11\"><strong>Tukar Voltan<\/strong>:220V<\/p>\n<p data-path-to-node=\"11\"><strong>Kuasa:<\/strong>70W<\/p>\n<p data-path-to-node=\"11\"><a href=\"https:\/\/chnsensor.com\/ms\/product-category\/flow-sensor\/\"><strong>Model Lain: Klik Di Sini<\/strong><\/a><\/p>\n<div id=\"v-fSMFQuCa-1\" class=\"video-player\"><iframe title='Pemain Video VideoPress' aria-label='Pemain Video VideoPress' width='400' height='224' src='https:\/\/videopress.com\/embed\/fSMFQuCa?hd=1&amp;cover=1&amp;loop=0&amp;autoPlay=0&amp;permalink=1&amp;muted=0&amp;controls=1&amp;playsinline=0&amp;useAverageColor=0&amp;preloadContent=metadata' frameborder='0' allowfullscreen data-resize-to-parent=\"true\" allow='clipboard-write'><\/iframe><script src='https:\/\/s0.wp.com\/wp-content\/plugins\/video\/assets\/js\/next\/videopress-iframe.js'><\/script><\/div>\n<p data-path-to-node=\"11\">","protected":false},"excerpt":{"rendered":"<div class=\"engineering-logic-box\" style=\"background: #2b3a42; color: #fff; padding: 25px; border-left: 5px solid #ff9800; border-radius: 4px;\">\n<h3 style=\"margin-top: 0; color: #ffb74d;\">Why Choose Piston over Paddle for DN32 (1-1\/4&#8243;) Pipes?<\/h3>\n<p style=\"color: #cfd8dc;\">As pipe diameter increases to DN32, the volume and kinetic energy of the water multiply. Here is why the Piston mechanism is superior for industrial heavy-duty applications:<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-top: 15px; background: #37474f; color: #fff;\">\n<tbody>\n<tr style=\"background: #1c262b;\">\n<th style=\"padding: 12px; text-align: left; border: 1px solid #546e7a;\">Engineering Challenge<\/th>\n<th style=\"padding: 12px; text-align: left; border: 1px solid #546e7a;\">Standard Paddle Switch<\/th>\n<th style=\"padding: 12px; text-align: left; border: 1px solid #546e7a;\">SAIER Piston Switch<\/th>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #546e7a;\"><strong>Water Hammer (Pressure Spikes)<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #546e7a;\">Paddle fins easily bend or snap off, jamming pumps.<\/td>\n<td style=\"padding: 10px; border: 1px solid #546e7a; color: #81c784;\"><strong>Solid brass piston absorbs spikes with zero breakage risk.<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #546e7a;\"><strong>Mounting Orientation<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #546e7a;\">Requires strict horizontal mounting (gravity dependent).<\/td>\n<td style=\"padding: 10px; border: 1px solid #546e7a; color: #81c784;\"><strong>Omnidirectional. Spring-return allows vertical\/horizontal\/inverted installs.<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #546e7a;\"><strong>Flow Turbulence Tolerance<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #546e7a;\">Prone to false triggering from turbulent flow in large pipes.<\/td>\n<td style=\"padding: 10px; border: 1px solid #546e7a; color: #81c784;\"><strong>Piston design dampens turbulence for stable NO\/NC signaling.<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"featured_media":6139,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"product_brand":[132668],"product_cat":[132614],"product_tag":[132908,132860,132856,132954,132605],"class_list":["post-6135","product","type-product","status-publish","has-post-thumbnail","product_brand-saier","product_cat-brass-water-flow-switch","product_tag-brass-flow-switch","product_tag-chiller-flow-switch","product_tag-flow-control-switch","product_tag-piston-flow-switch","product_tag-water-flow-switch","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DN32 Piston Flow Switch | Industrial Chiller | SAIER - Professional manufacturer of sensors<\/title>\n<meta name=\"description\" content=\"Protect large chillers and HVAC systems with SAIER&#039;s DN32 Piston Flow Switch. 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