{"id":11818,"date":"2026-10-16T01:34:45","date_gmt":"2026-10-16T01:34:45","guid":{"rendered":"https:\/\/www.fleyendavalve.com\/?page_id=11818"},"modified":"2026-10-16T01:49:40","modified_gmt":"2026-10-16T01:49:40","slug":"high-pressure-2-way-threaded-electric-ball-valve","status":"publish","type":"page","link":"https:\/\/www.fleyendavalve.com\/fr\/high-pressure-2-way-threaded-electric-ball-valve\/","title":{"rendered":"High Pressure 2-Way Threaded Electric Ball Valve"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"11818\" class=\"elementor elementor-11818\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5ddb656 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"5ddb656\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40d0398 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img{height:360px;min-height:360px}.fyhp-app+.fyhp-app,.fyhp-app:nth-child(3),.fyhp-app:nth-child(4){border-left:0;border-top:1px solid #fff}.fyhp-step{grid-template-columns:52px 1fr;gap:13px}.fyhp-step p{grid-column:2}.fyhp-inline-cta{align-items:flex-start;flex-direction:column}.fyhp-end-row{grid-template-columns:1fr;gap:28px}}\r\n@media(prefers-reduced-motion:reduce){.fyhp *{transition:none!important}}\r\n<\/style>\r\n\r\n<main class=\"fyhp\" aria-label=\"FLE-Q-G high pressure 2-way threaded electric ball valve product details\">\r\n\r\n<section class=\"fyhp-hero\">\r\n  <div class=\"fyhp-shell fyhp-hero-grid\">\r\n    <div>\r\n      <div class=\"fyhp-model\">FLE-Q-G \u00b7 High-Pressure Threaded Isolation<\/div>\r\n      <h1>High Pressure 2-Way Threaded Electric Ball Valve<\/h1>\r\n      <p class=\"fyhp-lead\">The FLE-Q-G high pressure 2-way threaded electric ball valve is designed for compact automated shutoff where line pressure is significantly higher than standard utility service. A stainless-steel threaded valve body, selectable seat materials and quarter-turn electric actuator make it suited to high-pressure water, oil, gas, compressed-air and equipment piping.<\/p>\r\n      <div class=\"fyhp-feature-line\" aria-label=\"Core product features\">\r\n        <span>Up to 64 bar \/ 928 psi<\/span><span>\u00bc\u2033\u20132\u2033 \/ DN8\u2013DN50<\/span><span>SS304 \/ 304L \/ 316 \/ 316L<\/span><span>Threaded Compact Design<\/span>\r\n      <\/div>\r\n      <div class=\"fyhp-actions\">\r\n        <a class=\"fyhp-btn\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20High%20Pressure%20Threaded%20Electric%20Ball%20Valve%20Inquiry\">Email for Selection<\/a>\r\n        <a class=\"fyhp-btn fyhp-btn--outline\" href=\"#fyhp-specs\">View Technical Data<\/a>\r\n      <\/div>\r\n      <dl class=\"fyhp-quick\">\r\n        <div><dt>Pressure<\/dt><dd>Up to 64 bar<\/dd><\/div>\r\n        <div><dt>Temperature<\/dt><dd>\u221240\u00b0C to +180\u00b0C<\/dd><\/div>\r\n        <div><dt>Seats<\/dt><dd>PTFE \/ Nylon \/ PPL<\/dd><\/div>\r\n        <div><dt>Actuation<\/dt><dd>0\u201390\u00b0 Electric<\/dd><\/div>\r\n      <\/dl>\r\n    <\/div>\r\n    <div class=\"fyhp-visual\">\r\n      <!-- Replace only the src below with your transparent PNG\/WebP product image URL. -->\r\n      <img src=\"https:\/\/www.fleyendavalve.com\/wp-content\/uploads\/2026\/08\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-38.webp\" alt=\"FLE-Q-G high pressure 2-way threaded electric ball valve\" fetchpriority=\"high\" decoding=\"async\">\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-strip\">\r\n  <div class=\"fyhp-shell fyhp-strip-row\">\r\n    <div class=\"fyhp-strip-intro\"><strong>Core duty<\/strong><span>High-pressure automatic isolation in compact threaded piping and equipment systems.<\/span><\/div>\r\n    <div class=\"fyhp-metric\"><b>64 bar<\/b><span>High-pressure shutoff capability<\/span><\/div>\r\n    <div class=\"fyhp-metric\"><b>Threaded<\/b><span>Compact installation without flanges<\/span><\/div>\r\n    <div class=\"fyhp-metric\"><b>2-Way<\/b><span>Direct open \/ close flow isolation<\/span><\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section\">\r\n  <div class=\"fyhp-shell fyhp-split\">\r\n    <div class=\"fyhp-copy\">\r\n      <div class=\"fyhp-eyebrow\">High-pressure shutoff<\/div>\r\n      <h2>Compact electric isolation for demanding pressure service<\/h2>\r\n      <p class=\"fyhp-lead\">The key difference from a standard threaded motorized ball valve is the pressure envelope. FLE-Q-G is intended for small-bore lines where a compact connection is required without giving up high-pressure capability.<\/p>\r\n      <p>Its stainless-steel body and full-flow ball construction support low restriction when fully open, while the electric actuator provides repeatable remote opening and closing for equipment sequencing, unmanned stations and automated process skids.<\/p>\r\n      <ul class=\"fyhp-lines\">\r\n        <li><b>01<\/b><span>Pressure rating up to 64 bar \/ 928 psi for suitable configurations.<\/span><\/li>\r\n        <li><b>02<\/b><span>Compact threaded ends reduce installation space compared with flanged assemblies.<\/span><\/li>\r\n        <li><b>03<\/b><span>Stainless-steel 304\/304L\/316\/316L body options for strength and corrosion resistance.<\/span><\/li>\r\n        <li><b>04<\/b><span>Electric actuation enables remote shutoff without a compressed-air supply.<\/span><\/li>\r\n      <\/ul>\r\n    <\/div>\r\n    <div class=\"fyhp-media\">\r\n      <img src=\"https:\/\/www.fleyendavalve.com\/wp-content\/uploads\/2026\/01\/paper-plant.jpg\" loading=\"lazy\" decoding=\"async\" alt=\"Compact high pressure equipment piping with electric threaded ball valve application\">\r\n      <div class=\"fyhp-media-copy\"><b>Compact high-pressure automation<\/b><span>For equipment skids, utility lines and remote isolation where space and pressure both matter.<\/span><\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section fyhp-soft\" id=\"fyhp-specs\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-heading-row\">\r\n      <div><div class=\"fyhp-eyebrow\">Technical data<\/div><h2>FLE-Q-G high pressure threaded ball valve specifications<\/h2><\/div>\r\n      <p>Selection should be based on actual pressure, temperature, medium, thread standard, seat material and actuator requirements rather than nominal pipe size alone.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-table-wrap\">\r\n      <table class=\"fyhp-table\">\r\n        <tbody>\r\n          <tr><th>Model<\/th><td>FLE-Q-G<\/td><\/tr>\r\n          <tr><th>Size range<\/th><td>\u00bc\u2033\u20132\u2033 \/ DN8\u2013DN50<\/td><\/tr>\r\n          <tr><th>Pressure rating<\/th><td>Up to 64 bar \/ 928 psi, configuration dependent<\/td><\/tr>\r\n          <tr><th>Working temperature<\/th><td>\u221240\u00b0C to +180\u00b0C, depending on seat material and medium<\/td><\/tr>\r\n          <tr><th>Body \/ ball material<\/th><td>Stainless Steel 304 \/ 304L \/ 316 \/ 316L<\/td><\/tr>\r\n          <tr><th>Seat material<\/th><td>PTFE \/ Nylon \/ PPL<\/td><\/tr>\r\n          <tr><th>O-ring<\/th><td>PTFE<\/td><\/tr>\r\n          <tr><th>Connection<\/th><td>Female \/ male threaded options; NPT, BSP, BSPT or project standard where applicable<\/td><\/tr>\r\n          <tr><th>Flow function<\/th><td>2-way open \/ close isolation<\/td><\/tr>\r\n          <tr><th>Actuator<\/th><td>Electric quarter-turn actuator; on\/off, selected regulating \/ intelligent options<\/td><\/tr>\r\n          <tr><th>Typical voltage<\/th><td>DC24V, AC24V, AC110V, AC220V; selected higher-voltage options by actuator<\/td><\/tr>\r\n          <tr><th>Typical media<\/th><td>Water, oil, gas, compressed air, steam and compatible process fluids<\/td><\/tr>\r\n          <tr><th>Mounting<\/th><td>ISO 5211 actuator interface on suitable configurations<\/td><\/tr>\r\n          <tr><th>Options<\/th><td>Manual override, feedback, fast actuation, fail-safe and explosion-proof actuator configurations where specified<\/td><\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n    <div class=\"fyhp-inline-cta\">\r\n      <div><strong>High pressure requires exact operating data.<\/strong><span>Email maximum pressure, normal pressure, temperature, medium, size, thread standard and voltage.<\/span><\/div>\r\n      <a class=\"fyhp-btn\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20High%20Pressure%20Valve%20Selection\">Send Operating Conditions<\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section fyhp-pressure\">\r\n  <div class=\"fyhp-shell fyhp-pressure-grid\">\r\n    <div>\r\n      <div class=\"fyhp-eyebrow\">Pressure-first selection<\/div>\r\n      <h2>Pressure rating is only one part of high-pressure valve selection<\/h2>\r\n      <p class=\"fyhp-lead\" style=\"margin-top:22px\">A 64-bar nameplate does not replace engineering selection. Pressure, temperature, media, seat material, thread engagement and actuator torque must be checked together.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-pressure-list\">\r\n      <div class=\"fyhp-pressure-row\"><strong>Design pressure<\/strong><span>Confirm maximum operating and upset pressure, not only normal working pressure.<\/span><\/div>\r\n      <div class=\"fyhp-pressure-row\"><strong>Temperature<\/strong><span>Seat capability changes with temperature; pressure and temperature must be evaluated as a pair.<\/span><\/div>\r\n      <div class=\"fyhp-pressure-row\"><strong>Seat material<\/strong><span>PTFE, Nylon and PPL serve different combinations of sealing, temperature and pressure duty.<\/span><\/div>\r\n      <div class=\"fyhp-pressure-row\"><strong>Thread standard<\/strong><span>NPT, BSP and BSPT are not interchangeable; specify the mating connection before production.<\/span><\/div>\r\n      <div class=\"fyhp-pressure-row\"><strong>Actuator torque<\/strong><span>Higher differential pressure can increase operating torque, so actuator sizing must follow actual duty.<\/span><\/div>\r\n    <\/div>\r\n  <\/div>\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-inline-cta\">\r\n      <div><strong>Need the pressure \/ seat combination checked?<\/strong><span>Send the process envelope and media details for an engineering review.<\/span><\/div>\r\n      <a class=\"fyhp-btn fyhp-btn--light\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20Pressure%20and%20Seat%20Review\">Ask an Engineer<\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-heading-row\">\r\n      <div><div class=\"fyhp-eyebrow\">Seat selection<\/div><h2>PTFE, Nylon or PPL: match the seat to the duty<\/h2><\/div>\r\n      <p>The seat is a critical part of pressure retention and operating torque. Final selection should consider medium compatibility, temperature and required pressure rating.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-seat-grid\">\r\n      <div class=\"fyhp-seat\"><b>PTFE<\/b><p>Broad chemical compatibility and low friction for many general fluid services. Verify pressure-temperature limits for the actual valve design.<\/p><\/div>\r\n      <div class=\"fyhp-seat\"><b>Nylon<\/b><p>Often considered where higher mechanical strength is needed in pressure service. Confirm chemical and temperature compatibility.<\/p><\/div>\r\n      <div class=\"fyhp-seat\"><b>PPL<\/b><p>Selected for higher-temperature or more demanding process conditions where the specific valve configuration supports it.<\/p><\/div>\r\n    <\/div>\r\n    <div class=\"fyhp-inline-cta\">\r\n      <div><strong>Not sure which seat to specify?<\/strong><span>Email medium, concentration, pressure and temperature.<\/span><\/div>\r\n      <a class=\"fyhp-btn fyhp-btn--outline\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20Seat%20Material%20Selection\">Confirm Seat Material<\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section fyhp-soft\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-heading-row\">\r\n      <div><div class=\"fyhp-eyebrow\">Connection choice<\/div><h2>High-pressure threaded vs flanged electric ball valve<\/h2><\/div>\r\n      <p>Both can provide automated isolation, but small-bore threaded construction is most valuable where compactness, pressure and installation space are the priorities.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-compare\" role=\"table\" aria-label=\"Threaded versus flanged electric ball valve comparison\">\r\n      <div class=\"fyhp-compare-row\"><div><\/div><div>High-pressure threaded<\/div><div>Flanged electric ball valve<\/div><\/div>\r\n      <div class=\"fyhp-compare-row\"><div><strong>Best fit<\/strong><\/div><div><span>Small-bore, compact equipment and higher-pressure service.<\/span><\/div><div><span>Larger industrial pipelines and project-defined flange systems.<\/span><\/div><\/div>\r\n      <div class=\"fyhp-compare-row\"><div><strong>Installation<\/strong><\/div><div><span>Threaded connection without flange bolts; compact envelope.<\/span><\/div><div><span>Bolted flange joint with more installation space.<\/span><\/div><\/div>\r\n      <div class=\"fyhp-compare-row\"><div><strong>Typical size range<\/strong><\/div><div><span>\u00bc\u2033\u20132\u2033 \/ DN8\u2013DN50 on FLE-Q-G.<\/span><\/div><div><span>Much broader size coverage on flanged product families.<\/span><\/div><\/div>\r\n      <div class=\"fyhp-compare-row\"><div><strong>Selection focus<\/strong><\/div><div><span>Pressure class, thread form, seat, media and torque.<\/span><\/div><div><span>Flange standard, class \/ PN, face-to-face, material and torque.<\/span><\/div><\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-control-top\">\r\n      <div class=\"fyhp-copy\">\r\n        <div class=\"fyhp-eyebrow\">Electric actuator options<\/div>\r\n        <h2>Match actuator torque to high-pressure shutoff duty<\/h2>\r\n        <p class=\"fyhp-lead\" style=\"margin-top:22px\">Actuator selection starts with actual valve break torque under pressure, then adds speed, voltage, feedback, fail position and environmental protection.<\/p>\r\n      <\/div>\r\n      <div class=\"fyhp-control-cols\">\r\n        <div><b>On \/ Off<\/b><span>Primary configuration for high-pressure isolation and equipment sequencing.<\/span><\/div>\r\n        <div><b>Position Feedback<\/b><span>Selected limit-switch and passive-contact options for remote status.<\/span><\/div>\r\n        <div><b>Manual Override<\/b><span>Handwheel operation available on selected actuator configurations.<\/span><\/div>\r\n        <div><b>Fast Acting<\/b><span>Selected actuator combinations can shorten open \/ close time where torque permits.<\/span><\/div>\r\n        <div><b>IP Protection<\/b><span>IP67 standard on selected models; IP68 options where required.<\/span><\/div>\r\n        <div><b>Hazardous Areas<\/b><span>Selected explosion-proof actuator configurations available for suitable projects.<\/span><\/div>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"fyhp-table-wrap fyhp-act-table\">\r\n      <table class=\"fyhp-table\">\r\n        <thead><tr><th>Actuator<\/th><th>Standard time \/ torque<\/th><th>Optional time \/ torque<\/th><th>Weight<\/th><\/tr><\/thead>\r\n        <tbody>\r\n          <tr><td>FLE-105<\/td><td>25s \/ 50Nm<\/td><td>4s \/ 20Nm; 10s \/ 30Nm<\/td><td>2.2kg<\/td><\/tr>\r\n          <tr><td>FLE-110<\/td><td>25s \/ 100Nm<\/td><td>15s \/ 50Nm<\/td><td>5.1kg<\/td><\/tr>\r\n          <tr><td>FLE-116<\/td><td>25s \/ 160Nm<\/td><td>15s \/ 80Nm<\/td><td>5.1kg<\/td><\/tr>\r\n          <tr><td>FLE-120<\/td><td>25s \/ 200Nm<\/td><td>15s \/ 100Nm<\/td><td>7.5kg<\/td><\/tr>\r\n          <tr><td>FLE-140<\/td><td>25s \/ 400Nm<\/td><td>15s \/ 200Nm<\/td><td>7.5kg<\/td><\/tr>\r\n          <tr><td>FLE-160<\/td><td>25s \/ 600Nm<\/td><td>15s \/ 300Nm<\/td><td>8.1kg<\/td><\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n    <div class=\"fyhp-inline-cta\">\r\n      <div><strong>Do not size the actuator from valve diameter alone.<\/strong><span>Send maximum differential pressure, seat, medium and required cycle time.<\/span><\/div>\r\n      <a class=\"fyhp-btn\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20Actuator%20Sizing\">Ask About Actuator Sizing<\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section fyhp-soft\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-heading-row\">\r\n      <div><div class=\"fyhp-eyebrow\">Application environments<\/div><h2>Where high-pressure threaded electric ball valves fit best<\/h2><\/div>\r\n      <p>The FLE-Q-G is most useful in compact small-bore systems where pressure capability, remote shutoff and threaded installation are required together.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-apps\">\r\n      <figure class=\"fyhp-app\">\r\n        <img src=\"https:\/\/www.fleyendavalve.com\/wp-content\/uploads\/2026\/07\/4.webp\" loading=\"lazy\" decoding=\"async\" alt=\"Oil and gas high pressure utility piping application\">\r\n        <figcaption class=\"fyhp-app-copy\"><span>Oil \u00b7 Gas \u00b7 Utilities<\/span><b>Oil & Gas Auxiliary Lines<\/b><p>Remote isolation for compact utility, sampling and auxiliary high-pressure lines.<\/p><\/figcaption>\r\n      <\/figure>\r\n      <figure class=\"fyhp-app\">\r\n        <img src=\"https:\/\/www.fleyendavalve.com\/wp-content\/uploads\/2026\/07\/2.webp\" loading=\"lazy\" decoding=\"async\" alt=\"Compressed air and industrial gas equipment piping application\">\r\n        <figcaption class=\"fyhp-app-copy\"><span>Air \u00b7 Gas \u00b7 Automation<\/span><b>Compressed Air & Industrial Gas<\/b><p>Electric shutoff for high-pressure air and compatible gas distribution equipment.<\/p><\/figcaption>\r\n      <\/figure>\r\n      <figure class=\"fyhp-app\">\r\n        <img src=\"https:\/\/www.fleyendavalve.com\/wp-content\/uploads\/2026\/08\/PHKTEnVvk6B3H6Wgfmbj3hdQARo8y4f0DgM1QmEaeZZ_-D7mZcgz8CIWu0QbEmD_JrpqwWkLmtI8vL45MOQMmt4ry7dlvc8srWKsO3wgGAHBIbNPMYKptUmcJdw_Pa8MzH6GF9Et0OwL9xyUv5anCf5kS1fl7XowZ8b61l5NRlkEoWf-B6IPZkSaBod3myCc.webp\" loading=\"lazy\" decoding=\"async\" alt=\"Industrial skid and compact process equipment application\">\r\n        <figcaption class=\"fyhp-app-copy\"><span>OEM \u00b7 Skid \u00b7 Machine<\/span><b>Industrial Equipment & Skids<\/b><p>Compact threaded automation for packaged systems with limited installation space.<\/p><\/figcaption>\r\n      <\/figure>\r\n      <figure class=\"fyhp-app\">\r\n        <img src=\"https:\/\/www.fleyendavalve.com\/wp-content\/uploads\/2026\/08\/RO-FilmTec-Element-vessel-OCWD-Pic-45-G00610-scaled-1.webp\" loading=\"lazy\" decoding=\"async\" alt=\"High pressure water test and process utility system application\">\r\n        <figcaption class=\"fyhp-app-copy\"><span>Water \u00b7 Test \u00b7 Process<\/span><b>High-Pressure Water & Test Systems<\/b><p>Automated isolation for compatible high-pressure water, test rigs and process utilities.<\/p><\/figcaption>\r\n      <\/figure>\r\n    <\/div>\r\n    <div class=\"fyhp-inline-cta\">\r\n      <div><strong>Using the valve in another pressure service?<\/strong><span>Send the medium and pressure-temperature range for compatibility review.<\/span><\/div>\r\n      <a class=\"fyhp-btn fyhp-btn--outline\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20Application%20Review\">Discuss Your Application<\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-heading-row\">\r\n      <div><div class=\"fyhp-eyebrow\">Selection guide<\/div><h2>Specify pressure service before choosing electrical options<\/h2><\/div>\r\n      <p>For a high-pressure threaded motorized ball valve, the valve body, seat and connection must be correct before actuator voltage or control logic is finalized.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-steps\">\r\n      <div class=\"fyhp-step\"><div class=\"fyhp-step-num\">01<\/div><h3>Define the medium<\/h3><p>Identify fluid or gas, concentration, cleanliness, corrosiveness and any solids or contaminants.<\/p><\/div>\r\n      <div class=\"fyhp-step\"><div class=\"fyhp-step-num\">02<\/div><h3>Confirm pressure envelope<\/h3><p>Provide normal, maximum and design pressure plus any pressure spikes or test pressure.<\/p><\/div>\r\n      <div class=\"fyhp-step\"><div class=\"fyhp-step-num\">03<\/div><h3>Confirm temperature<\/h3><p>Use minimum and maximum process temperature so the body and seat can be checked together.<\/p><\/div>\r\n      <div class=\"fyhp-step\"><div class=\"fyhp-step-num\">04<\/div><h3>Select thread standard<\/h3><p>Specify NPT, BSP, BSPT or project standard, plus female \/ male connection requirements.<\/p><\/div>\r\n      <div class=\"fyhp-step\"><div class=\"fyhp-step-num\">05<\/div><h3>Choose seat material<\/h3><p>Match PTFE, Nylon or PPL to media compatibility, temperature and pressure duty.<\/p><\/div>\r\n      <div class=\"fyhp-step\"><div class=\"fyhp-step-num\">06<\/div><h3>Size the actuator<\/h3><p>Match required torque with a safety margin, then specify voltage, speed, feedback and protection.<\/p><\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-section fyhp-soft\">\r\n  <div class=\"fyhp-shell\">\r\n    <div class=\"fyhp-heading-row\">\r\n      <div><div class=\"fyhp-eyebrow\">FAQ<\/div><h2>High pressure threaded electric ball valve FAQs<\/h2><\/div>\r\n      <p>Questions focused on pressure, threads, seat materials, actuator sizing and equipment integration.<\/p>\r\n    <\/div>\r\n    <div class=\"fyhp-faq\">\r\n      <details><summary>What makes FLE-Q-G different from a standard electric threaded ball valve?<\/summary><div class=\"fyhp-answer\">FLE-Q-G is focused on higher-pressure small-bore service. The valve configuration is rated up to 64 bar \/ 928 psi, compared with many standard utility threaded ball valves that are selected for lower pressure classes. Final pressure capability still depends on size, temperature, seat and ordered configuration.<\/div><\/details>\r\n      <details><summary>What thread types are available?<\/summary><div class=\"fyhp-answer\">Female or male threaded versions can be configured to common project standards. NPT, BSP and BSPT are typical references, but the exact mating thread must be confirmed before manufacture because the standards are not interchangeable.<\/div><\/details>\r\n      <details><summary>Which seat material should I choose: PTFE, Nylon or PPL?<\/summary><div class=\"fyhp-answer\">The best seat depends on medium, temperature, pressure and required sealing performance. PTFE offers broad chemical compatibility and low friction; Nylon and PPL may be considered for different mechanical or temperature demands. Final selection should be verified against the actual operating envelope.<\/div><\/details>\r\n      <details><summary>Can the valve be used for oil, gas or compressed air?<\/summary><div class=\"fyhp-answer\">The stainless-steel high-pressure threaded design is commonly considered for water, oil, gas and compressed-air service when material, seat and pressure-temperature compatibility are confirmed. For hazardous gas service, actuator and area-classification requirements must also be specified.<\/div><\/details>\r\n      <details><summary>Can I use this valve for continuous flow regulation?<\/summary><div class=\"fyhp-answer\">The standard 2-way round-port ball valve is primarily an isolation valve. Selected actuators can provide regulating functions, but if the process requires repeatable proportional flow control, a V-port control ball valve is normally the better starting point.<\/div><\/details>\r\n      <details><summary>What information is needed to size the electric actuator?<\/summary><div class=\"fyhp-answer\">Provide valve size, maximum and normal pressure, medium, temperature, seat material, expected differential pressure, required opening \/ closing time, voltage, feedback requirement and environmental protection level.<\/div><\/details>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"fyhp-end\">\r\n  <div class=\"fyhp-shell fyhp-end-row\">\r\n    <div><h2>Need a compact electric valve for high-pressure service?<\/h2><p>Send the pressure, temperature, medium, thread, size and control requirement. Fleyenda can match the valve body, seat and electric actuator to the operating duty.<\/p><\/div>\r\n    <div class=\"fyhp-end-actions\"><a class=\"fyhp-btn fyhp-btn--light\" href=\"mailto:inquiry@fleyendaflow.com?subject=FLE-Q-G%20High%20Pressure%20Electric%20Ball%20Valve%20Project\">Email Your Project<\/a><span class=\"fyhp-end-email\">inquiry@fleyendaflow.com<\/span><\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<\/main>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>FLE-Q-G \u00b7 High-Pressure Threaded Isolation High Pressure 2-Way Threaded Electric Ball Valve The FLE-Q-G high pressure 2-way threaded electric ball valve is designed for compact automated shutoff where line pressure is significantly higher than standard utility service. A stainless-steel threaded valve body, selectable seat materials and quarter-turn electric actuator make it suited to high-pressure water, oil, gas, compressed-air and equipment piping. Up to 64 bar \/ 928 psi\u00bc\u2033\u20132\u2033 \/ DN8\u2013DN50SS304 \/ 304L \/ 316 \/ 316LThreaded Compact Design Email for Selection View Technical Data Pressure Up to 64 bar Temperature \u221240\u00b0C to +180\u00b0C Seats PTFE \/ Nylon \/ PPL Actuation 0\u201390\u00b0 Electric Core dutyHigh-pressure automatic isolation in compact threaded piping and equipment systems. 64 barHigh-pressure shutoff capability ThreadedCompact installation without flanges 2-WayDirect open \/ close flow isolation High-pressure shutoff Compact electric isolation for demanding pressure service The key difference from a standard threaded motorized ball valve is the pressure envelope. FLE-Q-G is intended for small-bore lines where a compact connection is required without giving up high-pressure capability. Its stainless-steel body and full-flow ball construction support low restriction when fully open, while the electric actuator provides repeatable remote opening and closing for equipment sequencing, unmanned stations and automated process skids. 01Pressure rating up to 64 bar \/ 928 psi for suitable configurations. 02Compact threaded ends reduce installation space compared with flanged assemblies. 03Stainless-steel 304\/304L\/316\/316L body options for strength and corrosion resistance. 04Electric actuation enables remote shutoff without a compressed-air supply. Compact high-pressure automationFor equipment skids, utility lines and remote isolation where space and pressure both matter. Technical data FLE-Q-G high pressure threaded ball valve specifications Selection should be based on actual pressure, temperature, medium, thread standard, seat material and actuator requirements rather than nominal pipe size alone. Model FLE-Q-G Size range \u00bc\u2033\u20132\u2033 \/ DN8\u2013DN50 Pressure rating Up to 64 bar \/ 928 psi, configuration dependent Working temperature \u221240\u00b0C to +180\u00b0C, depending on seat material and medium Body \/ ball material Stainless Steel 304 \/ 304L \/ 316 \/ 316L Seat material PTFE \/ Nylon \/ PPL O-ring PTFE Connection Female \/ male threaded options; NPT, BSP, BSPT or project standard where applicable Flow function 2-way open \/ close isolation Actuator Electric quarter-turn actuator; on\/off, selected regulating \/ intelligent options Typical voltage DC24V, AC24V, AC110V, AC220V; selected higher-voltage options by actuator Typical media Water, oil, gas, compressed air, steam and compatible process fluids Mounting ISO 5211 actuator interface on suitable configurations Options Manual override, feedback, fast actuation, fail-safe and explosion-proof actuator configurations where specified High pressure requires exact operating data.Email maximum pressure, normal pressure, temperature, medium, size, thread standard and voltage. Send Operating Conditions Pressure-first selection Pressure rating is only one part of high-pressure valve selection A 64-bar nameplate does not replace engineering selection. Pressure, temperature, media, seat material, thread engagement and actuator torque must be checked together. Design pressureConfirm maximum operating and upset pressure, not only normal working pressure. TemperatureSeat capability changes with temperature; pressure and temperature must be evaluated as a pair. Seat materialPTFE, Nylon and PPL serve different combinations of sealing, temperature and pressure duty. Thread standardNPT, BSP and BSPT are not interchangeable; specify the mating connection before production. Actuator torqueHigher differential pressure can increase operating torque, so actuator sizing must follow actual duty. Need the pressure \/ seat combination checked?Send the process envelope and media details for an engineering review. Ask an Engineer Seat selection PTFE, Nylon or PPL: match the seat to the duty The seat is a critical part of pressure retention and operating torque. Final selection should consider medium compatibility, temperature and required pressure rating. PTFE Broad chemical compatibility and low friction for many general fluid services. Verify pressure-temperature limits for the actual valve design. Nylon Often considered where higher mechanical strength is needed in pressure service. Confirm chemical and temperature compatibility. PPL Selected for higher-temperature or more demanding process conditions where the specific valve configuration supports it. Not sure which seat to specify?Email medium, concentration, pressure and temperature. Confirm Seat Material Connection choice High-pressure threaded vs flanged electric ball valve Both can provide automated isolation, but small-bore threaded construction is most valuable where compactness, pressure and installation space are the priorities. High-pressure threadedFlanged electric ball valve Best fitSmall-bore, compact equipment and higher-pressure service.Larger industrial pipelines and project-defined flange systems. InstallationThreaded connection without flange bolts; compact envelope.Bolted flange joint with more installation space. Typical size range\u00bc\u2033\u20132\u2033 \/ DN8\u2013DN50 on FLE-Q-G.Much broader size coverage on flanged product families. Selection focusPressure class, thread form, seat, media and torque.Flange standard, class \/ PN, face-to-face, material and torque. Electric actuator options Match actuator torque to high-pressure shutoff duty Actuator selection starts with actual valve break torque under pressure, then adds speed, voltage, feedback, fail position and environmental protection. On \/ OffPrimary configuration for high-pressure isolation and equipment sequencing. Position FeedbackSelected limit-switch and passive-contact options for remote status. Manual OverrideHandwheel operation available on selected actuator configurations. Fast ActingSelected actuator combinations can shorten open \/ close time where torque permits. IP ProtectionIP67 standard on selected models; IP68 options where required. Hazardous AreasSelected explosion-proof actuator configurations available for suitable projects. Actuator Standard time \/ torque Optional time \/ torque Weight FLE-105 25s \/ 50Nm 4s \/ 20Nm; 10s \/ 30Nm 2.2kg FLE-110 25s \/ 100Nm 15s \/ 50Nm 5.1kg FLE-116 25s \/ 160Nm 15s \/ 80Nm 5.1kg FLE-120 25s \/ 200Nm 15s \/ 100Nm 7.5kg FLE-140 25s \/ 400Nm 15s \/ 200Nm 7.5kg FLE-160 25s \/ 600Nm 15s \/ 300Nm 8.1kg Do not size the actuator from valve diameter alone.Send maximum differential pressure, seat, medium and required cycle time. Ask About Actuator Sizing Application environments Where high-pressure threaded electric ball valves fit best The FLE-Q-G is most useful in compact small-bore systems where pressure capability, remote shutoff and threaded installation are required together. Oil \u00b7 Gas \u00b7 UtilitiesOil &#038; Gas Auxiliary Lines Remote isolation for compact utility, sampling and auxiliary high-pressure lines. Air \u00b7 Gas \u00b7 AutomationCompressed Air &#038; Industrial Gas Electric shutoff for high-pressure air and compatible gas distribution equipment. OEM \u00b7 Skid \u00b7 MachineIndustrial Equipment &#038; Skids Compact threaded<\/p>","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-11818","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/pages\/11818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/comments?post=11818"}],"version-history":[{"count":7,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/pages\/11818\/revisions"}],"predecessor-version":[{"id":11826,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/pages\/11818\/revisions\/11826"}],"wp:attachment":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/media?parent=11818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}