The FH650 high-pressure butterfly valve is an extremely robust and high-performance high-pressure butterfly valve designed for demanding industrial applications. Thanks to its double-sealing design in a full-flange version with a bonnet, this valve provides reliable shut-off and control of media even under extreme operating conditions. Its high load-bearing capacity makes it particularly suitable for use in the petrochemical, wastewater treatment and chemical industries, as well as in power station and plant engineering.<\/p>\n\n\n\n
The FH650 high-pressure plate gate valve was developed specifically for high-pressure applications and is designed for pressure ratings up to PN100. Its design guarantees absolute tightness, ensuring that even hazardous or corrosive media can be handled safely. The robust construction minimises the risk of leaks and ensures a long service life \u2013 even under extreme conditions.<\/p>\n\n\n\n
An outstanding feature of the FH650 is the ease with which the disc seals can be replaced; they can be changed within a few minutes with minimal effort. As they also function as flange seals, maintenance times and associated plant downtime can be significantly reduced. Optionally, the gate valve can be fitted with a deflector cone that protects the seals from premature wear \u2013 available from PN40 at no extra cost.<\/p>\n\n\n\n
The FH650 is available in various nominal diameters, pressure ratings and materials to meet the specific requirements of a wide range of applications. A choice of different actuator types is also available. Customised versions are available on request. Further technical details and data sheets can be found under \u2018Technical Data\u2019 and \u2018Downloads\u2019. Please contact our sales team for a personalised consultation!<\/p>\n","protected":false},"excerpt":{"rendered":"
High-pressure butterfly valve The FH650 high-pressure butterfly valve is an extremely robust and high-performance high-pressure butterfly valve designed for demanding industrial applications. Thanks to its double-sealing design in a full-flange version with a bonnet, this valve provides reliable shut-off and control of media even under extreme operating conditions. Its high load-bearing capacity makes it particularly […]<\/p>\n","protected":false},"featured_media":9584,"template":"","meta":{"_acf_changed":false,"_acf":"","footnotes":""},"produktgruppe":[123],"class_list":["post-9579","produkt","type-produkt","status-publish","has-post-thumbnail","hentry","produktgruppe-knife-gate-valve"],"acf":{"produkt_beschreibung":"
The FH650 high-pressure knife gate valve is an extremely robust, high-performance high-pressure knife gate valve designed for demanding industrial applications. Thanks to its bi-directional sealing design in full-flange execution with bonnet, this valve provides reliable shut-off and control of media even under extreme operating conditions. Its high load capacity makes it particularly suitable for use in petrochemicals, wastewater engineering, the chemical industry, and power plant and industrial plant construction. <\/p>\n\n
The FH650 high-pressure knife gate valve was developed specifically for high-pressure applications and is designed for pressure ranges up to PN100. Its design guarantees absolute tightness, allowing even hazardous or aggressive media to be handled safely. The robust construction minimizes the risk of leakage and ensures a long service life \u2013 even under extreme conditions. <\/p>\n\n
An outstanding feature of the FH650 is the easy replacement of the plate seals, which can be replaced within minutes with minimal effort. As they also function as flange gaskets, maintenance times and the associated plant downtime can be significantly reduced. Optionally, the valve can be equipped with a deflector cone that protects the seals from premature wear \u2013 from PN40 at no extra charge. <\/p>\n\n
The FH650 is available in various Sizes, pressure ranges and materials to meet the specific requirements of a wide range of applications. Various actuator types are also available. Special versions are available on request. Further technical details and data sheets can be found under \u201cTech. Data\u201d and \u201cDownloads\u201d. Contact our sales team for individual advice! <\/p>","product_short_desc":"Bi-directional sealing high-pressure knife gate valve for up to PN100","shop_link":"","technische_daten_tabellen_repeater":[{"tabellen_label":"Technical Specifications","technische_daten_repeater":[{"column_left":"Type","column_right":"Fabric slider","product_fact_display":"none","product_fact_order":"","shorten":false},{"column_left":"Sizes","column_right":"DN80 - DN500 (larger on request)","product_fact_display":"top","product_fact_order":1,"shorten":false},{"column_left":"Flange connection","column_right":"PN10, ANSI 150, PN16, PN40, PN25, PN64, PN100","product_fact_display":"top","product_fact_order":2,"shorten":false},{"column_left":"Case material","column_right":"1.4571, 1.0619, 1.4401, 1.4462","product_fact_display":"top","product_fact_order":3,"shorten":false},{"column_left":"Slide plate","column_right":"1.4301, 1.4408, 1.4571, Hardox","product_fact_display":"top","product_fact_order":4,"shorten":false},{"column_left":"Gland Packing","column_right":"PTFE, graphite, carbographite","product_fact_display":"top","product_fact_order":5,"shorten":false},{"column_left":"Sealing ring","column_right":"NBR, EPDM, silicone, Viton, metal-seated, soft metal-seated","product_fact_display":"top","product_fact_order":6,"shorten":false},{"column_left":"Pressure range","column_right":"PN40, PN64, PN100, PN25, PN16, PN10","product_fact_display":"none","product_fact_order":"","shorten":false},{"column_left":"Operations","column_right":"Handwheel rising stem, handwheel non-rising stem, chainwheel, electric motor, pneumatic double-acting, pneumatic single-acting","product_fact_display":"none","product_fact_order":"","shorten":false}]}],"produkt_downloads":"Download \"FH650 knife gate valve\" (English)<\/a>","datenblaetter_repeater":[{"datenblatt":5708,"download_titel":"Download \"FH650 knife gate valve\" (English)"}],"variations_repeater":null},"yoast_head":"\n