{"id":2937,"date":"2024-03-06T12:21:41","date_gmt":"2024-03-06T11:21:41","guid":{"rendered":"https:\/\/www.bf-hydraulik.com\/encyclopedia\/pressure-compensator-2\/"},"modified":"2026-04-15T11:54:36","modified_gmt":"2026-04-15T09:54:36","slug":"pressure-compensator-2","status":"publish","type":"encyclopedia","link":"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator-2\/","title":{"rendered":"Pressure compensator"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2937\" class=\"elementor elementor-2937 elementor-385\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-735b55f8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"735b55f8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2820cb8b\" data-id=\"2820cb8b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9fb9997 elementor-widget elementor-widget-text-editor\" data-id=\"9fb9997\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1>Pressure compensator enables precise pressure transmission<\/h1><p>The <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a> is a device in <a href=\"https:\/\/www.bf-hydraulik.com\/hydraulische-anlagen.html\">hydraulic systems<\/a> that regulates and maintains pressure at a very specific level.<\/p><p>From a technical perspective, different approaches are available for this purpose. The <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a> is therefore only rarely used as a separate component, but mostly as an integrated function in a hydraulic device.  <\/p><h2 class=\"h23\">Pressure compensator: the need to define pressures<\/h2><p>The need to define and maintain pressures precisely is primarily due to the nature of <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-system\/\" target=\"_self\" title=\"Hydraulic system: design &amp; applications explained simplyA hydraulic system is used to apply large forces in a targeted manner over a defined distance with minimal effort. The underlying hydraulic principle&hellip;\" class=\"encyclopedia\">hydraulic system<\/a>s. Hydraulics is the transmission of forces by means of fluids. Unlike gases, fluids cannot be compressed. This means that any pressure that arises must be absorbed somewhere in the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-system\/\" target=\"_self\" title=\"Hydraulic system: design &amp; applications explained simplyA hydraulic system is used to apply large forces in a targeted manner over a defined distance with minimal effort. The underlying hydraulic principle&hellip;\" class=\"encyclopedia\">hydraulic system<\/a>. If pressure peaks occur for which there is no compensation, internal damage to the system is almost inevitable.    <\/p><p>The <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a> is a simple way to control the flow rate with all connected actuators in accordance with the design of the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-system\/\" target=\"_self\" title=\"Hydraulic system: design &amp; applications explained simplyA hydraulic system is used to apply large forces in a targeted manner over a defined distance with minimal effort. The underlying hydraulic principle&hellip;\" class=\"encyclopedia\">hydraulic system<\/a>. It is significantly easier to regulate pressure via a compensator than to constantly change the speed of the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-pump\/\" target=\"_self\" title=\"Hydraulic pump provides pressure and volume flowThe hydraulic pump is the core component of a hydraulic system. It ensures the circulation of the hydraulic fluid. In doing so, it generates&hellip;\" class=\"encyclopedia\">hydraulic pump<\/a>. In addition, <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a>s can regulate pressure at a precisely defined point. If pressure were always controlled via the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-pump\/\" target=\"_self\" title=\"Hydraulic pump provides pressure and volume flowThe hydraulic pump is the core component of a hydraulic system. It ensures the circulation of the hydraulic fluid. In doing so, it generates&hellip;\" class=\"encyclopedia\">hydraulic pump<\/a>, the pressure fluctuations would affect the entire system evenly.   <\/p><h3>Technical approaches to pressure compensation<\/h3><p>From a technical perspective, various options are available for integrating a <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a> module. Three approaches are common: <\/p><ul><li><a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-relief-valve\/\" target=\"_self\" title=\"Pressure Relief ValveThe pressure relief valve is used for overpressure protection. Its fundamental task is to limit the system pressure to a maximum value. This limits the pressure in the&hellip;\" class=\"encyclopedia\">Pressure relief valve<\/a>s<\/li><li>Hydropneumatic elements<\/li><li>Variable <a href=\"https:\/\/www.bf-hydraulik.com\/en\/displacement\/\" target=\"_self\" title=\"Displacement as a Basis for Flow CalculationDisplacement is the amount of hydraulic fluid that a hydraulic motor requires for one working stroke. This volume is used for the design of&hellip;\" class=\"encyclopedia\">displacement<\/a> pump with controller<\/li><\/ul><p><strong><a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-relief-valve\/\" target=\"_self\" title=\"Pressure Relief ValveThe pressure relief valve is used for overpressure protection. Its fundamental task is to limit the system pressure to a maximum value. This limits the pressure in the&hellip;\" class=\"encyclopedia\">Pressure relief valve<\/a>s<\/strong> are primarily used to limit overpressure. Once the pressure reaches a certain value, part of the flow returns to the tank via the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-relief-valve\/\" target=\"_self\" title=\"Pressure Relief ValveThe pressure relief valve is used for overpressure protection. Its fundamental task is to limit the system pressure to a maximum value. This limits the pressure in the&hellip;\" class=\"encyclopedia\">pressure relief valve<\/a>. These technically very simple systems usually consist of a ball valve with an adjustable spring. Depending on how strongly the spring is pressed onto the ball, the set back pressure relative to the internal pressure of the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-system\/\" target=\"_self\" title=\"Hydraulic system: design &amp; applications explained simplyA hydraulic system is used to apply large forces in a targeted manner over a defined distance with minimal effort. The underlying hydraulic principle&hellip;\" class=\"encyclopedia\">hydraulic system<\/a> changes. If the spring back pressure is reached or exceeded, the ball is pushed back and part of the flow can drain off.    <\/p><p>A classic <strong>hydropneumatic element<\/strong> as a <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a> can be found, for example, in the famous <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydropneumatic-suspension\/\" target=\"_self\" title=\"Hydropneumatic Suspension - The Best of Two WorldsHydraulics and pneumatics share the ability to absorb forces via media. Hydraulics are characterized by the safe handling of particularly high pressures. Pneumatics&hellip;\" class=\"encyclopedia\">hydropneumatic suspension<\/a> in Citro&euml;n automobiles. Here, spheres with pre-charged gas and a rubber membrane are connected to the hydraulic damping system. When the vehicle drives over an uneven surface, the shock absorber plunges into the <a href=\"https:\/\/www.bf-hydraulik.com\/en\/hydraulic-system\/\" target=\"_self\" title=\"Hydraulic system: design &amp; applications explained simplyA hydraulic system is used to apply large forces in a targeted manner over a defined distance with minimal effort. The underlying hydraulic principle&hellip;\" class=\"encyclopedia\">hydraulic system<\/a>. The resulting overpressure is then compensated by the compressible, pre-charged gas in the sphere dampers. The result is a very precisely balanced internal pressure in the hydraulic damping system&mdash;and a very comfortable ride over uneven ground.    <\/p><p>The <strong>variable <a href=\"https:\/\/www.bf-hydraulik.com\/en\/displacement\/\" target=\"_self\" title=\"Displacement as a Basis for Flow CalculationDisplacement is the amount of hydraulic fluid that a hydraulic motor requires for one working stroke. This volume is used for the design of&hellip;\" class=\"encyclopedia\">displacement<\/a> pump with controller<\/strong> is the most sophisticated form of <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a>. However, it has a decisive advantage over the other two approaches: it can also compensate for negative pressure. The variable <a href=\"https:\/\/www.bf-hydraulik.com\/en\/displacement\/\" target=\"_self\" title=\"Displacement as a Basis for Flow CalculationDisplacement is the amount of hydraulic fluid that a hydraulic motor requires for one working stroke. This volume is used for the design of&hellip;\" class=\"encyclopedia\">displacement<\/a> pump consists of a module that maintains an existing pressure at a specific level. If the pressure is too low, the pump opens slightly or increases its output so that the desired pressure is reached. If it is too high, the pump reduces its output again. This technology is very sophisticated and prone to wear, but it reliably results in constant pressure that can be quickly adapted to changing requirements. However, reliable operation of the variable <a href=\"https:\/\/www.bf-hydraulik.com\/en\/displacement\/\" target=\"_self\" title=\"Displacement as a Basis for Flow CalculationDisplacement is the amount of hydraulic fluid that a hydraulic motor requires for one working stroke. This volume is used for the design of&hellip;\" class=\"encyclopedia\">displacement<\/a> pump with <a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-compensator\/\" target=\"_self\" title=\"Pressure compensator for pressure control directly at the actuatorThe pressure compensator is a hydraulic valve that regulates pressure at the actuator. With varying or fluctuating operating pressure, it can keep&hellip;\" class=\"encyclopedia\">pressure compensator<\/a> requires sensors (<a href=\"https:\/\/www.bf-hydraulik.com\/en\/pressure-gauge\/\" target=\"_self\" title=\"Pressure gauge &ndash; keeping an eye on internal pressureA pressure gauge is a testing and measuring device for hydraulic and pneumatic systems. There are manual and digital pressure gauges, which&hellip;\" class=\"encyclopedia\">pressure gauge<\/a>s) and actuators (adjustment motors on the control valve or a speed controller for the pump drive).      <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-17578f6\" data-id=\"17578f6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-18d5d30 elementor-widget elementor-widget-sidebar\" data-id=\"18d5d30\" data-element_type=\"widget\" data-widget_type=\"sidebar.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"display:none;\">Search<\/div><form role=\"search\" method=\"get\" class=\"encyclopedia search-form\" action=\"https:\/\/www.bf-hydraulik.com\/en\/encyclopedia\/\">\n    \n    \n    <label class=\"screen-reader-text\" for=\"encyclopedia-search-term\">Search<\/label>\n    <input type=\"text\" id=\"encyclopedia-search-term\" name=\"s\" class=\"search-field\" value=\"\" placeholder=\"Search&hellip;\">\n    <button type=\"submit\" class=\"search-submit submit button\" id=\"encyclopedia-search-submit\">Search<\/button>\n<\/form>\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color has-small-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.bf-hydraulik.com\/hydraulik-lexikon\/\" style=\"border-radius:0px;background-color:#005b9a\">Back to overview<\/a><\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-99eb194 elementor-section-full_width elementor-section-stretched elementor-section-height-default elementor-section-height-default\" data-id=\"99eb194\" data-element_type=\"section\" data-settings='{\"stretch_section\":\"section-stretched\"}'>\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6df5c98\" data-id=\"6df5c98\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2e10e6f elementor-widget elementor-widget-shortcode\" data-id=\"2e10e6f\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"2947\" class=\"elementor elementor-2947 elementor-223 elementor-223\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c017d14 elementor-section-full_width elementor-section-stretched bgKnowHowCaller elementor-section-height-default elementor-section-height-default\" data-id=\"c017d14\" data-element_type=\"section\" data-settings='{\"stretch_section\":\"section-stretched\"}'>\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-35f2767\" data-id=\"35f2767\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-deaeec8 elementor-widget elementor-widget-text-editor\" data-id=\"deaeec8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Questions, requests, placing an order?<\/h4><p>&raquo; You can submit an enquiry directly here!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4a72297 contatcSectionEnd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4a72297\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-273fb42\" data-id=\"273fb42\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2f43633 elementor-widget elementor-widget-shortcode\" data-id=\"2f43633\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f2946-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"2946\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/en\/wp-json\/wp\/v2\/encyclopedia\/2937#wpcf7-f2946-o1\" method=\"post\" class=\"wpcf7-form init wpcf7-acceptance-as-validation\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"2946\">\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.0.6\">\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\">\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f2946-o1\">\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\">\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\">\n<\/div>\n<div class=\"row\">\n\t<div class=\"col-md-2\">\n\t\t<p><label for=\"formname\" class=\"inlineInputs\">Last Name*:<\/label>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"col-md-4\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"formname\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control\" id=\"formname\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"formname\"><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"col-md-2\">\n\t\t<p><label for=\"formvorname\" class=\"inlineInputs\">First Name*:<\/label>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"col-md-4\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"formvorname\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control\" id=\"formvorname\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"formvorname\"><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"col-md-2\">\n\t\t<p><label for=\"formemail\" class=\"inlineInputs\">Email*:<\/label>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"col-md-4\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"formemail\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email form-control\" id=\"formemail\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"formemail\"><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"col-md-2\">\n\t\t<p><label for=\"formtelefon\" class=\"inlineInputs\">Phone:<\/label>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"col-md-4\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"formtelefon\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text form-control\" id=\"formtelefon\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"formtelefon\"><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row\">\n\t<div class=\"col-12\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"mitteilung\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"mitteilung\">Your message to us ...<\/textarea><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n<div class=\"row mt-2 mb-3\">\n\t<div class=\"col-12\">\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"newsletter\"><span class=\"wpcf7-form-control wpcf7-checkbox\"><span class=\"wpcf7-list-item first last\"><label><input type=\"checkbox\" name=\"newsletter[]\" value=\"I would like to subscribe to the newsletter.\"><span class=\"wpcf7-list-item-label\">I would like to subscribe to the newsletter.<\/span><\/label><\/span><\/span><\/span>\n\t\t<\/p>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"datenschutz\"><span class=\"wpcf7-form-control wpcf7-acceptance\"><span class=\"wpcf7-list-item\"><label><input type=\"checkbox\" name=\"datenschutz\" value=\"1\" aria-invalid=\"false\"><span class=\"wpcf7-list-item-label\">Yes, I have read the <a href=\"\/datenschutzerklaerung\/\" target=\"_blank\">privacy policy<\/a> and agree that the data I have provided may be collected and stored electronically. My data will be used strictly for the purpose of processing and responding to my inquiry. By submitting the contact form, I agree to this processing.<\/span><\/label><\/span><\/span><\/span>\n\t\t<\/p>\n\t\t<p class=\"aiowps-captcha hide-when-displaying-tfa-input\"><label for=\"aiowps-captcha-answer\">Please enter an answer in digits:<\/label>\n\t\t<\/p>\n\t\t<div class=\"aiowps-captcha-equation hide-when-displaying-tfa-input\">\n\t\t\t<p><strong>16 + twenty = <input type=\"hidden\" name=\"aiowps-captcha-string-info\" class=\"aiowps-captcha-string-info\" value=\"n2rs522xps\"><input type=\"hidden\" name=\"aiowps-captcha-temp-string\" class=\"aiowps-captcha-temp-string\" value=\"1776937073\"><input type=\"text\" size=\"2\" class=\"aiowps-captcha-answer\" name=\"aiowps-captcha-answer\" value=\"\" autocomplete=\"off\"><\/strong>\n\t\t\t<\/p>\n\t\t<\/div>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"aiowps-captcha\"><\/span><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Send inquiry\">\n\t\t<\/p>\n\t<\/div>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"author":1,"template":"elementor_header_footer","encyclopedia-tag":[],"class_list":["post-2937","encyclopedia","type-encyclopedia","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/encyclopedia\/2937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/encyclopedia"}],"about":[{"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/types\/encyclopedia"}],"author":[{"embeddable":true,"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/encyclopedia\/2937\/revisions"}],"predecessor-version":[{"id":2939,"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/encyclopedia\/2937\/revisions\/2939"}],"wp:attachment":[{"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/media?parent=2937"}],"wp:term":[{"taxonomy":"encyclopedia-tag","embeddable":true,"href":"https:\/\/www.bf-hydraulik.com\/en\/wp-json\/wp\/v2\/encyclopedia-tag?post=2937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}