{"id":19652,"date":"2026-07-17T16:34:43","date_gmt":"2026-07-17T08:34:43","guid":{"rendered":"https:\/\/dmcgas.com\/?post_type=product&#038;p=19652"},"modified":"2026-07-17T16:38:24","modified_gmt":"2026-07-17T08:38:24","slug":"neptune-4d-mt-lpg-tank-truck-meter","status":"publish","type":"product","link":"https:\/\/dmcgas.com\/en\/product\/neptune-4d-mt-lpg-tank-truck-meter\/","title":{"rendered":"Red Seal Measurement Neptune 4D-MT LPG Tank Truck Meter"},"content":{"rendered":"<h1>Red Seal Measurement Neptune 4D-MT LPG Tank Truck Meter<\/h1>\n<p class=\"marklang-paragraph\">The Neptune 2&#8243; LPG meter is the global industry standard for truck-mounted metering. This aluminum-body flowmeter arrives fully assembled and ready for direct installation. Purpose-built for Liquefied Propane Gas, the 2&#8243; Type 4D-MT features a flanged outlet paired with a ductile iron companion flange for effortless installation and removal, and is \u200c<strong>33% lighter<\/strong>\u200c than the legacy 2&#8243; Type 4D model.<\/p>\n<h4>Standard Inclusions<\/h4>\n<ul>\n<li>Strainer<\/li>\n<li>Vapor release valve<\/li>\n<li>Pressure relief valve<\/li>\n<li>Inlet check valve<\/li>\n<li>Differential valve<\/li>\n<li>Vent-line check valve<\/li>\n<li>Thermometer well<\/li>\n<li>Optional Automatic Temperature Compensator (ATC) available, which compensates measurements to the 15\u00b0C standard reference condition.<\/li>\n<\/ul>\n<h4>Core Performance<\/h4>\n<p class=\"marklang-paragraph\">The proven, high-precision Neptune oscillating piston design has long been the top choice for refined fuel delivery applications. Its simple operating principle minimizes moving parts, delivering a robust, long-lasting mechanism. When paired with the E4000 electronic register, this Neptune LPG meter achieves the highest level of accuracy and reliability in mechanical metering.<\/p>\n<h4>Key Features<\/h4>\n<ol>\n<li>Global industry standard for truck-mounted custody transfer and invoicing<\/li>\n<li>Oscillating piston coated with hard, low-friction Nituff Teflon-impregnated material for extended service life<\/li>\n<li>Full registration flexibility \u2013 fully compatible with all Neptune mechanical registers and the Neptune E4000 Electronic Register<\/li>\n<li>Weights and Measures approved worldwide<\/li>\n<li>Quick, hassle-free installation<\/li>\n<li>Easy on-site repairability: the measuring chamber can be replaced inline with basic tools if needed.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Brand: Red Seal Measurement<br \/>\nModel: 4D-MT<br \/>\nSize: 2 inches<br \/>\nMedium: LPG, light finished oil<\/p>\n<p><a href=\"https:\/\/dmcgas.com\/wp-content\/uploads\/2026\/01\/qr-code-wechat-dmccn-150x150-1.jpeg\"><img decoding=\"async\" class=\" wd-lazy-fade alignnone size-full wp-image-18741\" src=\"https:\/\/dmcgas.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/dmcgas.com\/wp-content\/uploads\/2026\/01\/qr-code-wechat-dmccn-150x150-1.jpeg\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><\/p>\n","protected":false},"featured_media":19653,"template":"","meta":{"_acf_changed":false},"product_brand":[229],"product_cat":[171],"product_tag":[196],"class_list":["post-19652","product","type-product","status-publish","has-post-thumbnail","product_brand-red-seal-measurement-en","product_cat-flow-meter","product_tag-red-seal-measurement-en","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/19652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/19652\/revisions"}],"predecessor-version":[{"id":19662,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product\/19652\/revisions\/19662"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/media\/19653"}],"wp:attachment":[{"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/media?parent=19652"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_brand?post=19652"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_cat?post=19652"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dmcgas.com\/en\/wp-json\/wp\/v2\/product_tag?post=19652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}