{"id":7287,"date":"2021-11-08T10:29:11","date_gmt":"2021-11-08T09:29:11","guid":{"rendered":"https:\/\/arca-valve.com\/produkte\/produkte\/forgevent\/"},"modified":"2026-06-08T08:06:46","modified_gmt":"2026-06-08T06:06:46","slug":"forgevent-forged-valve","status":"publish","type":"produkte","link":"https:\/\/arca-valve.com\/en\/produkte\/control-valves\/forgevent-forged-valve\/","title":{"rendered":"FORGEVENT"},"content":{"rendered":"  \n\n                \n  \n\n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\" c-widget--has-space-top-default c-widget--has-space-bottom-default   c-widget c-widget--steps-popup align \"\n    data-block_9ec24abb1e4a1af343a359639971dee6\n    style=\"--bg-color: inherit;--font-color: inherit;--main-color: #fff;\"  >\n\n          <div class=\"o-wrapper\">\n    \n            \n  \n  <div class=\"columns is-mobile is-multiline\">\n\n    \n\n    \n      <div class=\"column is-one-third\">\n\n        <div class=\"c-tease c-tease--step\">\n\n  <div class=\"c-tease__image\">\n\n        \n  <div class=\"c-img c-img--square\">\n    <div class=\"c-img__full u-lazy\" data-background-image=\"https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-D_1631534695.png\" style=\"background-position: 50% 50%;\"><\/div>\n    <div class=\"c-img__placeholder\" style=\"background-image: url(https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-D_1631534695-16x0-c-default.png)\"><\/div>\n  <\/div>\n\n  <\/div>\n\n  <div class=\"c-tease__title u-text-center\">\n    FORGEVENT straight-globe control valve\n  <\/div>\n\n  <a data-glightbox=\"description: .modal-2003024922; type: content; height: auto; width: 1800px;\" data-gallery=\"266605726\" class=\"c-tease__link glightbox\"><\/a>\n\n<\/div>\n\n<div hidden style=\"display:none;\" class=\"glightbox-desc modal-2003024922\">\n  <div class=\"c-step\">\n  <div class=\"columns is-multiline c-step__columns\">\n\n    <div class=\"column is-full-mobile is-half-tablet c-step__column\">\n      <div class=\"c-step__content\">\n        <h3 class=\"c-step__title\">FORGEVENT straight-globe control valve<\/h3>\n        <div class=\"c-step__description\"><p>In the basic FORGEVENT version, control valves are available in various nominal sizes and are designed according to the ECOTROL<sup>\u00ae<\/sup> principle. We rely here on the proven, both standardised and diverse trims. Due to the clamped design, internal leaks between the seat and body are consigned to the past.<\/p>\n<\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"column is-full-mobile is-half-tablet c-step__column\">\n      <h3 class=\"c-step__title c-step__title--mobile\">FORGEVENT straight-globe control valve<\/h3>\n\n      <div class=\"c-step__image\">\n\n                \n  <div class=\"c-img c-img--square\">\n    <div class=\"c-img__full u-lazy\" data-background-image=\"https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-D_1631534695.png\" style=\"background-position: 50% 50%;\"><\/div>\n    <div class=\"c-img__placeholder\" style=\"background-image: url(https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-D_1631534695-16x0-c-default.png)\"><\/div>\n  <\/div>\n\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/div>\n<\/div>\n\n      <\/div>\n\n    \n      <div class=\"column is-one-third\">\n\n        <div class=\"c-tease c-tease--step\">\n\n  <div class=\"c-tease__image\">\n\n        \n  <div class=\"c-img c-img--square\">\n    <div class=\"c-img__full u-lazy\" data-background-image=\"https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-E_1631534724.png\" style=\"background-position: 50% 50%;\"><\/div>\n    <div class=\"c-img__placeholder\" style=\"background-image: url(https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-E_1631534724-16x0-c-default.png)\"><\/div>\n  <\/div>\n\n  <\/div>\n\n  <div class=\"c-tease__title u-text-center\">\n    FORGEVENT angle type control valve\n  <\/div>\n\n  <a data-glightbox=\"description: .modal-912292816; type: content; height: auto; width: 1800px;\" data-gallery=\"266605726\" class=\"c-tease__link glightbox\"><\/a>\n\n<\/div>\n\n<div hidden style=\"display:none;\" class=\"glightbox-desc modal-912292816\">\n  <div class=\"c-step\">\n  <div class=\"columns is-multiline c-step__columns\">\n\n    <div class=\"column is-full-mobile is-half-tablet c-step__column\">\n      <div class=\"c-step__content\">\n        <h3 class=\"c-step__title\">FORGEVENT angle control valve<\/h3>\n        <div class=\"c-step__description\"><p>The FORGEVENT forged valve in angle design is based on the same components as the straight-pattern control valve variant. This series is used in applications up to 650\u00b0C and PN720\/Class 4500. With additional special tests for the housing and the bonnet, higher nominal pressure levels are possible. The angle-control valve proves its clear advantages in highly demanding control tasks such as cavitation or flashing. Due to the separate seat ring, optionally available as solid stellite or with stellited sealing edge, only this needs to be replaced. This is possible without the use of special tools.<\/p>\n<\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"column is-full-mobile is-half-tablet c-step__column\">\n      <h3 class=\"c-step__title c-step__title--mobile\">FORGEVENT angle control valve<\/h3>\n\n      <div class=\"c-step__image\">\n\n                \n  <div class=\"c-img c-img--square\">\n    <div class=\"c-img__full u-lazy\" data-background-image=\"https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-E_1631534724.png\" style=\"background-position: 50% 50%;\"><\/div>\n    <div class=\"c-img__placeholder\" style=\"background-image: url(https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/09\/193-P1-E_1631534724-16x0-c-default.png)\"><\/div>\n  <\/div>\n\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/div>\n<\/div>\n\n      <\/div>\n\n    \n      <div class=\"column is-one-third\">\n\n        <div class=\"c-tease c-tease--step\">\n\n  <div class=\"c-tease__image\">\n\n        \n  <div class=\"c-img c-img--square\">\n    <div class=\"c-img__full u-lazy\" data-background-image=\"https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/10\/193-L1-E_1633532162.png\" style=\"background-position: 50% 50%;\"><\/div>\n    <div class=\"c-img__placeholder\" style=\"background-image: url(https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/10\/193-L1-E_1633532162-16x0-c-default.png)\"><\/div>\n  <\/div>\n\n  <\/div>\n\n  <div class=\"c-tease__title u-text-center\">\n    Flexible adaption at pipe connections\n  <\/div>\n\n  <a data-glightbox=\"description: .modal-1222156100; type: content; height: auto; width: 1800px;\" data-gallery=\"266605726\" class=\"c-tease__link glightbox\"><\/a>\n\n<\/div>\n\n<div hidden style=\"display:none;\" class=\"glightbox-desc modal-1222156100\">\n  <div class=\"c-step\">\n  <div class=\"columns is-multiline c-step__columns\">\n\n    <div class=\"column is-full-mobile is-half-tablet c-step__column\">\n      <div class=\"c-step__content\">\n        <h3 class=\"c-step__title\">Flexible adaption at pipe connections<\/h3>\n        <div class=\"c-step__description\"><p>The forged valves are available in welding end design up to nominal size DN65\/2 1\/2&#8243;. They meet both DIN and ASME standards and can therefore be used worldwide. We adapt the welded ends in the inlet and outlet to your pipeline and pay attention to the suitable weldability of the materials.<\/p>\n<\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"column is-full-mobile is-half-tablet c-step__column\">\n      <h3 class=\"c-step__title c-step__title--mobile\">Flexible adaption at pipe connections<\/h3>\n\n      <div class=\"c-step__image\">\n\n                \n  <div class=\"c-img c-img--square\">\n    <div class=\"c-img__full u-lazy\" data-background-image=\"https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/10\/193-L1-E_1633532162.png\" style=\"background-position: 50% 50%;\"><\/div>\n    <div class=\"c-img__placeholder\" style=\"background-image: url(https:\/\/arca-valve.com\/wp-content\/uploads\/2021\/10\/193-L1-E_1633532162-16x0-c-default.png)\"><\/div>\n  <\/div>\n\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/div>\n<\/div>\n\n      <\/div>\n\n    \n  <\/div>\n\n\n          <\/div>\n    \n              <style type=\"text\/css\">\n        [data-block_9ec24abb1e4a1af343a359639971dee6] {\n        }\n      <\/style>\n      <\/section>\n\n  \n\n    \n  \n\n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\"   c-widget c-widget-- \"\n    data-\n    style=\"--bg-color: inherit;--font-color: inherit;--main-color: #fff;\"  >\n\n          <div class=\"o-wrapper\">\n    \n            \n  <div class=\"columns is-centered\">\n    <div class=\"column is-8-desktop\">\n        \n      <\/div>\n  <\/div>\n\n\n          <\/div>\n    \n              <style type=\"text\/css\">\n        [data-] {\n        }\n      <\/style>\n      <\/section>\n\n  \n\n                \n  \n\n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\" c-widget--has-space-top-default c-widget--has-space-bottom-default   c-widget c-widget--key-facts align \"\n    data-block_1163fb25f3cae4b400db70a46b664fb4\n    style=\"--bg-color: inherit;--font-color: inherit;--main-color: #fff;\"  >\n\n    \n            \n  \n<div class=\"c-slider c-slider--keyfacts c-slider--has-navigation c-slider--single-item\" data-swiper-slider>\n  <div class=\"swiper-container swiper-container--main\" data-swiper-options='{\"autoplay\":{\"delay\":3000,\"disableOnInteraction\":false,\"pauseOnMouseEnter\":true},\"spaceBetween\":10,\"loop\":true,\"loopedSlides\":1,\"slidesPerView\":1,\"autoHeight\":true}'>\n    <div class=\"swiper-wrapper\">\n\n      \n      \n        <div class=\"swiper-slide\">\n\n          <div class=\"c-keyfact\">\n                          <div class=\"c-keyfact__label\">Highlights<\/div>\n                                      <div class=\"c-keyfact__text\">Maintenance of the clamping seat design without special tools<\/div>\n                      <\/div>\n\n        <\/div>\n\n      \n        <div class=\"swiper-slide\">\n\n          <div class=\"c-keyfact\">\n                          <div class=\"c-keyfact__label\">Highlights<\/div>\n                                      <div class=\"c-keyfact__text\">Constantly high stock levels and short delivery times<\/div>\n                      <\/div>\n\n        <\/div>\n\n      \n        <div class=\"swiper-slide\">\n\n          <div class=\"c-keyfact\">\n                          <div class=\"c-keyfact__label\">Highlights<\/div>\n                                      <div class=\"c-keyfact__text\">Can be used at high temperatures up to 650 \u00b0C<\/div>\n                      <\/div>\n\n        <\/div>\n\n      \n        <div class=\"swiper-slide\">\n\n          <div class=\"c-keyfact\">\n                          <div class=\"c-keyfact__label\">Highlights<\/div>\n                                      <div class=\"c-keyfact__text\">Connections individually adaptable to pipeline layout<\/div>\n                      <\/div>\n\n        <\/div>\n\n      \n        <div class=\"swiper-slide\">\n\n          <div class=\"c-keyfact\">\n                          <div class=\"c-keyfact__label\">Highlights<\/div>\n                                      <div class=\"c-keyfact__text\">Seat interchangeable with option for hardening and stelliting<\/div>\n                      <\/div>\n\n        <\/div>\n\n      \n        <div class=\"swiper-slide\">\n\n          <div class=\"c-keyfact\">\n                          <div class=\"c-keyfact__label\">Highlights<\/div>\n                                      <div class=\"c-keyfact__text\">Multi-stage plug design for precise and low-noise control<\/div>\n                      <\/div>\n\n        <\/div>\n\n      \n    \n    <\/div>\n\n    \n    \n      \n      <div class=\"swiper-button-prev\">\n        <svg>\n          <use xlink:href=\"#icon-arrow-left\"><\/use>\n        <\/svg>\n      <\/div>\n\n      \n      <div class=\"swiper-button-next\">\n        <svg>\n          <use xlink:href=\"#icon-arrow-right\"><\/use>\n        <\/svg>\n      <\/div>\n\n      \n    \n    \n        \n  <\/div>\n\n  \n\n<\/div>\n\n\n    \n              <style type=\"text\/css\">\n        [data-block_1163fb25f3cae4b400db70a46b664fb4] {\n        }\n      <\/style>\n      <\/section>\n\n  \n\n    \n  \n\n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\"   c-widget c-widget-- \"\n    data-\n    style=\"--bg-color: inherit;--font-color: inherit;--main-color: #fff;\"  >\n\n          <div class=\"o-wrapper\">\n    \n            \n  <div class=\"columns is-centered\">\n    <div class=\"column is-8-desktop\">\n        \n      <\/div>\n  <\/div>\n\n\n          <\/div>\n    \n              <style type=\"text\/css\">\n        [data-] {\n        }\n      <\/style>\n      <\/section>\n\n  \n\n                \n  \n    \n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\" c-widget--has-space-top-big c-widget--has-space-bottom-default  c-widget--has-gradient  c-widget c-widget--accordion align \"\n    data-block_58b0c84933bda2e04f1781908682bac4\n    style=\"--bg-color: inherit;--font-color: #ffffff;--main-color: #fff;\"  >\n\n          <div class=\"o-wrapper\">\n    \n            \n  \n  <div class=\"columns is-centered\">\n    <div class=\"column is-8-desktop\">\n\n              <div class=\"c-accordion__headline\">Frequently Asked Questions \u2013 FORGEVENT Forged Control Valve<\/div>\n      \n      <div class=\"c-accordion\">\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-1\">What sets the FORGEVENT forged control valve apart?<\/div>\n          <div class=\"c-accordion__content is-expanded\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-1\">\n            <p>The FORGEVENT Series 190 is a high-pressure single-seated control valve whose body is machined from forged solid bar stock or from drop forgings. This manufacturing method delivers an exceptionally homogeneous and high-strength material structure, allowing the valve to handle pressure ratings up to PN 400 (angle body up to Class 4500). Inside, the valve uses ARCA&#8217;s proven ECOTROL\u00ae clamp-seat principle \u2013 seat and plug can be exchanged without special tools, which keeps maintenance straightforward even in high-pressure service.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-2\">In which sizes, pressure ratings and temperatures is FORGEVENT available?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-2\">\n            <p>FORGEVENT is offered in nominal sizes DN 15 to DN 65 (\u00bd\u2033 to 2\u00bd\u2033). Pressure ratings range from PN 100 to PN 400 \/ ANSI Class 600 to Class 2500; the angle-body version even covers Class 4500. The temperature range is from \u201329 \u00b0C to +650 \u00b0C, making the forged valve suitable for the most demanding high-pressure \/ high-temperature applications.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-3\">What is the advantage of a forged body?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-3\">\n            <p>Compared to a cast body, a forged body has a homogeneous, pore-free material structure with improved strength and mechanical properties \u2013 especially under cyclic loading and high temperatures. This permits lower wall thickness, lower thermal mass for fast temperature transients, and higher safety reserves at extreme pressure ratings.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-4\">Which body materials are available?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-4\">\n            <p>FORGEVENT bodies are supplied in 1.0460 \/ A105 (up to 420 \u00b0C), 1.5415 \/ 16Mo3 (up to 530 \u00b0C), 1.7383 \/ A182 F22 Cl.3 (up to 600 \u00b0C \/ 650 \u00b0C ASME) or the creep-resistant 1.4903 \/ A182 F91 (up to 600 \u00b0C). This covers everything from standard high-pressure duty to superheated steam in modern ultra-supercritical (USC) power plants using P91-grade material.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-5\">Which end connections are offered?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-5\">\n            <p>FORGEVENT is primarily designed for welded connections: butt-weld ends to DIN EN 12627 (PN 100\/160\/250\/320\/400), butt-weld ends to ASME B16.25 (Schedule 40\/80\/160\/XXS), socket-weld ends to DIN EN 12760 up to DN 50 \/ PN 100, socket-weld and threaded ends to ASME B16.11 up to 2\u2033\/Class 1500, and project-specific extended weld ends are available. The valve therefore connects directly into any high-pressure piping environment without pipe adapters.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-6\">Which flow characteristics and rangeability does FORGEVENT provide?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-6\">\n            <p>Standard flow characteristics are equal-percentage and linear. The rangeability is 50:1 with the parabolic plug and 40:1 with the cage plug. The valve therefore delivers accurate control even with strongly varying loads \u2013 for example during plant start-up and shutdown.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-7\">Which trims are available?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-7\">\n            <p>The portfolio includes single-stage and multi-stage parabolic plugs (P1, P3) as well as perforated plugs (L1, L2) for noise reduction and cavitation control. Trim materials range from 1.4122, 1.4571 and 1.4112 hardened to the creep-resistant 1.4922 (hardened for design temperature up to 650 \u00b0C). Optionally, the seating surfaces can be stellited or the entire trim can be fully stellited.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-8\">Which stem sealing options are used?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-8\">\n            <p>For high-temperature service, only adjustable gland packings are used: reinforced graphite\/Inconel (\u201329 \u00b0C to 400 \u00b0C), pure graphite (\u201329 \u00b0C to 650 \u00b0C), and braided graphite\/PTFE packings (\u201329 \u00b0C to 250 \u00b0C). The packing is thermally protected by a finned bonnet so that the stem seal performs reliably even at extreme media temperatures.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-9\">Which body configurations does FORGEVENT offer?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-9\">\n            <p>The forged valve is available in inline (globe) and angle configurations. The angle body is particularly suited to confined installation envelopes and to the very highest pressure ratings (up to Class 4500). The valve therefore integrates into any piping layout precisely \u2013 without additional bends or pipe adaptations.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-10\">Which seat leakage class does FORGEVENT achieve?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-10\">\n            <p>Class IV per IEC 60534-4 is reached as standard (0.01 % of Kvs). Class V is available as an option. The clamp-seat design ensures reliable internal tightness through self-centring, even after many operating cycles.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-11\">Which actuator options are available?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-11\">\n            <p>FORGEVENT can be combined with all ARCA pneumatic actuators: multi-spring actuators Series 812 (MFI-30 \/ MFIII-30 \/ MFIII(v)-30) and single-spring actuators Series 811 (UV-60). Electric and electro-hydraulic actuators are available as an option. The bonnet flange in force-bypass design accepts all ARCA actuators, so the choice of actuator can be made freely based on thrust, stroking time and fail-safe action.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-12\">What about delivery times and spare-parts supply?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-12\">\n            <p>ARCA holds substantial stock of forged semi-finished material and trims. In combination with the ARCAsafe service package, short delivery times and reliable spare-parts supply are ensured, including for special materials. Wear and spare parts can often be replaced by the operator&#8217;s own personnel thanks to the clamp-seat construction.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-13\">What are typical FORGEVENT applications?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-13\">\n            <p>Main applications include power generation (live steam, superheated steam, high-pressure conditioning), start-up and bypass stations, oil &#038; gas (wellhead and production facilities), refineries (hydrocrackers, hydrotreaters, hydrogen production), fertiliser plants, and high-pressure petrochemical processes. In short: wherever the highest pressures and demanding control are required with welded connections.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-14\">Which standards and certifications does FORGEVENT comply with?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-14\">\n            <p>FORGEVENT is designed in accordance with the Pressure Equipment Directive 2014\/68\/EU; the body is engineered to EN 12516-2 \/ ASME B16.34. Seat leakage is tested to IEC 60534-4. Optional designs to AD 2000, ASME B16.34 \/ B31.3, TRD 110 (Gr.1 and Gr.2) and NACE MR0175 are available. A DNV Marine Type Approval (TAP00002TU, valid until 2029) is in place. ATEX compliance (depending on the maximum operating temperature) is covered by the manufacturer&#8217;s declaration to DIN EN ISO 80079-36.<\/p>\n\n          <\/div>\n\n        <\/div>\n              <div class=\"c-accordion__element\">\n\n          <div class=\"c-accordion__title\" data-houdini-toggle=\"accordion-2293592-15\">Which service offerings does ARCA provide for FORGEVENT?<\/div>\n          <div class=\"c-accordion__content\" data-houdini-group=\"accordion-group-2293592\" id=\"accordion-2293592-15\">\n            <p>The full ARCA service portfolio is available: ARCAlaunch supports commissioning including flushing services, ARCAcare provides preventive maintenance, ARCAsafe ensures spare-parts availability with substantial inventory, ARCA24\/7 guarantees round-the-clock telephone support, as well as theoretical and practical training sessions. Sizing is performed in ARCA-VENA; via the ARCAonsite platform, all documents are available via QR code directly at the valve.<\/p>\n\n          <\/div>\n\n        <\/div>\n            <\/div>\n\n    <\/div>\n  <\/div>\n\n\n          <\/div>\n    \n              <style type=\"text\/css\">\n        [data-block_58b0c84933bda2e04f1781908682bac4] {\n        }\n      <\/style>\n      <\/section>\n\n  \n\n    \n  \n\n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\"   c-widget c-widget-- \"\n    data-\n    style=\"--bg-color: inherit;--font-color: inherit;--main-color: #fff;\"  >\n\n          <div class=\"o-wrapper\">\n    \n            \n  <div class=\"columns is-centered\">\n    <div class=\"column is-8-desktop\">\n        \n      <\/div>\n  <\/div>\n\n\n          <\/div>\n    \n              <style type=\"text\/css\">\n        [data-] {\n        }\n      <\/style>\n      <\/section>\n\n  \n\n                \n  \n\n\n\n  \n  \n\n\n  <section\n    id=\"\"\n    class=\" c-widget--has-space-top-default c-widget--has-space-bottom-default   c-widget c-widget--text align \"\n    data-block_e13ceab4f2a06071ff1004f2d517f8fa\n    style=\"--bg-color: inherit;--font-color: inherit;--main-color: #fff;\"  >\n\n          <div class=\"o-wrapper\">\n    \n            \n  <div class=\"columns is-centered\">\n    <div class=\"column is-8-desktop\">\n        <p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What sets the FORGEVENT forged control valve apart?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The FORGEVENT Series 190 is a high-pressure single-seated control valve whose body is machined from forged solid bar stock or from drop forgings. This manufacturing method delivers an exceptionally homogeneous and high-strength material structure, allowing the valve to handle pressure ratings up to PN 400 (angle body up to Class 4500). Inside, the valve uses ARCA's proven ECOTROL\u00ae clamp-seat principle \u2013 seat and plug can be exchanged without special tools, which keeps maintenance straightforward even in high-pressure service.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"In which sizes, pressure ratings and temperatures is FORGEVENT available?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"FORGEVENT is offered in nominal sizes DN 15 to DN 65 (\u00bd\u2033 to 2\u00bd\u2033). Pressure ratings range from PN 100 to PN 400 \/ ANSI Class 600 to Class 2500; the angle-body version even covers Class 4500. The temperature range is from \u201329 \u00b0C to +650 \u00b0C, making the forged valve suitable for the most demanding high-pressure \/ high-temperature applications.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the advantage of a forged body?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Compared to a cast body, a forged body has a homogeneous, pore-free material structure with improved strength and mechanical properties \u2013 especially under cyclic loading and high temperatures. This permits lower wall thickness, lower thermal mass for fast temperature transients, and higher safety reserves at extreme pressure ratings.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which body materials are available?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"FORGEVENT bodies are supplied in 1.0460 \/ A105 (up to 420 \u00b0C), 1.5415 \/ 16Mo3 (up to 530 \u00b0C), 1.7383 \/ A182 F22 Cl.3 (up to 600 \u00b0C \/ 650 \u00b0C ASME) or the creep-resistant 1.4903 \/ A182 F91 (up to 600 \u00b0C). This covers everything from standard high-pressure duty to superheated steam in modern ultra-supercritical (USC) power plants using P91-grade material.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which end connections are offered?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"FORGEVENT is primarily designed for welded connections: butt-weld ends to DIN EN 12627 (PN 100\/160\/250\/320\/400), butt-weld ends to ASME B16.25 (Schedule 40\/80\/160\/XXS), socket-weld ends to DIN EN 12760 up to DN 50 \/ PN 100, socket-weld and threaded ends to ASME B16.11 up to 2\u2033\/Class 1500, and project-specific extended weld ends are available. The valve therefore connects directly into any high-pressure piping environment without pipe adapters.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which flow characteristics and rangeability does FORGEVENT provide?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Standard flow characteristics are equal-percentage and linear. The rangeability is 50:1 with the parabolic plug and 40:1 with the cage plug. The valve therefore delivers accurate control even with strongly varying loads \u2013 for example during plant start-up and shutdown.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which trims are available?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The portfolio includes single-stage and multi-stage parabolic plugs (P1, P3) as well as perforated plugs (L1, L2) for noise reduction and cavitation control. Trim materials range from 1.4122, 1.4571 and 1.4112 hardened to the creep-resistant 1.4922 (hardened for design temperature up to 650 \u00b0C). Optionally, the seating surfaces can be stellited or the entire trim can be fully stellited.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which stem sealing options are used?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For high-temperature service, only adjustable gland packings are used: reinforced graphite\/Inconel (\u201329 \u00b0C to 400 \u00b0C), pure graphite (\u201329 \u00b0C to 650 \u00b0C), and braided graphite\/PTFE packings (\u201329 \u00b0C to 250 \u00b0C). The packing is thermally protected by a finned bonnet so that the stem seal performs reliably even at extreme media temperatures.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which body configurations does FORGEVENT offer?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The forged valve is available in inline (globe) and angle configurations. The angle body is particularly suited to confined installation envelopes and to the very highest pressure ratings (up to Class 4500). The valve therefore integrates into any piping layout precisely \u2013 without additional bends or pipe adaptations.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which seat leakage class does FORGEVENT achieve?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Class IV per IEC 60534-4 is reached as standard (0.01 % of Kvs). Class V is available as an option. The clamp-seat design ensures reliable internal tightness through self-centring, even after many operating cycles.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which actuator options are available?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"FORGEVENT can be combined with all ARCA pneumatic actuators: multi-spring actuators Series 812 (MFI-30 \/ MFIII-30 \/ MFIII(v)-30) and single-spring actuators Series 811 (UV-60). Electric and electro-hydraulic actuators are available as an option. The bonnet flange in force-bypass design accepts all ARCA actuators, so the choice of actuator can be made freely based on thrust, stroking time and fail-safe action.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What about delivery times and spare-parts supply?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"ARCA holds substantial stock of forged semi-finished material and trims. In combination with the ARCAsafe service package, short delivery times and reliable spare-parts supply are ensured, including for special materials. Wear and spare parts can often be replaced by the operator's own personnel thanks to the clamp-seat construction.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are typical FORGEVENT applications?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Main applications include power generation (live steam, superheated steam, high-pressure conditioning), start-up and bypass stations, oil & gas (wellhead and production facilities), refineries (hydrocrackers, hydrotreaters, hydrogen production), fertiliser plants, and high-pressure petrochemical processes. 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high-pressure control | Watch now!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/arca-valve.com\/en\/produkte\/control-valves\/forgevent-forged-valve\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FORGEVENT forged valve | ARCA\" \/>\n<meta property=\"og:description\" content=\"ARCA FORGEVENT forged valve \u27a4 straight-way control valve | angle-control valve | precise &amp; low-noise high-pressure control | Watch now!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/arca-valve.com\/en\/produkte\/control-valves\/forgevent-forged-valve\/\" \/>\n<meta property=\"og:site_name\" content=\"ARCA Regler GmbH\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-08T06:06:46+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta 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