{"id":3333,"date":"2024-10-11T15:36:16","date_gmt":"2024-10-11T15:36:16","guid":{"rendered":"https:\/\/shop.pecta.pt\/product\/valv-seg-ext-1-m-npsm-rego-rs3132g-172bar\/"},"modified":"2025-03-24T11:59:47","modified_gmt":"2025-03-24T11:59:47","slug":"valvula-de-seguranca-externa-rego-serie-rs","status":"publish","type":"product","link":"https:\/\/shop.pecta.pt\/en\/product\/valvula-de-seguranca-externa-rego-serie-rs\/","title":{"rendered":"RegO RS Series External Safety Valve"},"content":{"rendered":"

The RegO RS Series External Safety Valve<\/strong> is a safety valve designed for use in industrial and commercial systems that operate with pressurised fluids such as propane gas, natural gas, compressed air and other fluids. It is part of the RS series<\/strong> of the brand RegO<\/strong>, the valve is an integral part of the system, known for its reliability and durability in demanding environments. The valve is installed externally and has the function of releasing pressure when the preset limit is reached, thus protecting the system against failures and explosions.<\/p>\n

Properties<\/h3>\n
\n\n\n\n\n\n\n\n
Ref.<\/th>\nOpening Pressure<\/th>\nConnection<\/th>\nDimension<\/th>\nAirflow Capacity<\/th>\n<\/tr>\n<\/tbody>\n
RS3131<\/td>\n14 bar<\/td>\n3\/4″ M.NPSM<\/td>\n85 mm<\/td>\n58.3<\/td>\n<\/tr>\n
RS3132<\/td>\n17.2 bar<\/td>\n1″ M.NPSM<\/td>\n129 mm<\/td>\n116.9<\/td>\n<\/tr>\n
RS3145<\/td>\n17.2 bar<\/td>\nM45x2 M\u00e9trica M<\/td>\n139 mm<\/td>\n182.7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note:<\/strong> Air flow capacity is measured at 120% of set pressure (m3\/min) ASME<\/p>\n<\/div>\n

How it works:<\/strong><\/h5>\n

The valve works via a internal spring mechanism<\/strong> When the pressure in the system exceeds the pre-set safety limit, the force of the pressure pushes the valve, overcoming the resistance of the internal spring. This causes the valve to open and release the pressurised fluid to reduce the pressure in the system. When the pressure returns to a safe level, the spring automatically closes the valve. This process prevents a continuous increase in pressure and possible damage to the equipment.<\/p>\n

Advantages:<\/strong><\/h5>\n
    \n
  • Automatic protection<\/strong>: The valve opens and closes automatically, ensuring system safety without the need for manual intervention.<\/li>\n
  • High reliability<\/strong>: RegO valves are known for their high resistance and long service life, even in harsh industrial environments.<\/li>\n
  • Wide range of pressures<\/strong>: The RS series offers valves adjusted to different pressure ranges, adapting to various protection needs.<\/li>\n
  • Compliance with safety standards<\/strong>: RegO valves are designed to comply with international safety standards, ensuring that systems operate in accordance with industrial regulations.<\/li>\n<\/ul>\n

    The RegO RS Series External Safety Valve<\/strong> are a vital part of any pressurised system that needs reliable protection against overpressure, and are widely used in sectors such as gas, oil, chemicals and refrigeration.<\/p>\n

    Valve Set<\/h3>\n

    External spring-loaded safety valves must be used in conjunction with the following accessories check-device<\/strong> and respective gasket<\/strong><\/p>\n

    \n\n<\/p>\n\n\n\n\n\n\n
    <\/td>\n

    <\/p>\n

    		Connections<\/strong><\/td>\n<\/tr>\n

    <\/p>\n

    Check Device<\/th>\nGasket<\/th>\nValve<\/th>\nTank connection<\/th>\nInput connection<\/th>\n<\/tr>\n<\/thead>\n
    CD31T<\/a><\/td>\nCD31-8<\/a><\/td>\nRS3131<\/a><\/td>\n1.1\/4″ M.NPT<\/td>\n3\/4″ F.NPSM<\/td>\n<\/tr>\n
    CD32T<\/a><\/td>\nCD32-8<\/a><\/td>\nRS3132<\/a><\/td>\n1.1\/4″ M.NPT<\/td>\n1″ F.NPSM<\/td>\n<\/tr>\n
    CD45T<\/a><\/td>\nCD45-8<\/a><\/td>\nRS3145<\/a><\/td>\n2″ M.NPT<\/td>\nM45x2 M\u00e9trica F.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    <\/p>\n

    GAUGING SERVICE<\/h3>\n

    Verification\/adjustment service by an accredited national body and issue of the relevant certificate.<\/p>\n

    <\/p>\n

    \n\n\n\n\n\n\n
    Ref.<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
    99AF0001<\/td>\nSafety Valve Test in Service\/Bench <=1\u2033<\/td>\n<\/tr>\n
    99AF0002<\/td>\nSafety Valve Test in Service\/Bench >=1\u2033<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    <\/p>\n

    Note:<\/strong> other models\/opening pressures on request.<\/p>","protected":false},"excerpt":{"rendered":"

    Safety valve that acts to protect pressurised systems from dangerous overpressure, automatically releasing excess pressure to keep the system within safe operating limits.<\/p>","protected":false},"featured_media":3381,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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de seguran\u00e7a que atua para proteger sistemas pressurizados de sobrepress\u00f5es perigosas, libertando automaticamente o excesso de press\u00e3o para manter o sistema dentro dos limites operacionais seguros.","_links":{"self":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product\/3333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/media\/3381"}],"wp:attachment":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/media?parent=3333"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product_brand?post=3333"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product_cat?post=3333"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product_tag?post=3333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}