{"id":29253,"date":"2024-04-16T19:07:20","date_gmt":"2024-04-16T19:07:20","guid":{"rendered":"https:\/\/dresserutility.com\/kb2025\/?page_id=29253"},"modified":"2024-04-28T21:29:54","modified_gmt":"2024-04-28T21:29:54","slug":"pressure-control","status":"publish","type":"page","link":"https:\/\/dresserutility.com\/kb2025\/coupling-repair\/gas\/pressure-control\/","title":{"rendered":"Pressure Control &#8211; gas"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||8px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; specialty_columns=&#8221;2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_row_inner _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;9px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner saved_specialty_column_type=&#8221;1_2&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/dresserutility.com\/kb2025\/wp-content\/uploads\/2024\/04\/Blackhawk_LS2.png&#8221; title_text=&#8221;Blackhawk_LS2&#8243; _builder_version=&#8221;4.24.3&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_image src=&#8221;https:\/\/dresserutility.com\/kb2025\/wp-content\/uploads\/2024\/04\/Blackhawk.Split_-e1713383316853.png&#8221; title_text=&#8221;Blackhawk.Split_&#8221; _builder_version=&#8221;4.24.3&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.24.3&#8243; _module_preset=&#8221;default&#8221; header_4_font=&#8221;Inter|700||on|||||&#8221; header_4_text_color=&#8221;#F26440&#8243; header_4_font_size=&#8221;14px&#8221; header_4_letter_spacing=&#8221;1px&#8221; header_4_line_height=&#8221;1.4em&#8221; custom_margin=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h4>Coupling &amp; Repair<\/h4>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.24.3&#8243; _module_preset=&#8221;default&#8221; header_2_font=&#8221;Inter|700|||||||&#8221; header_2_text_color=&#8221;#000000&#8243; header_2_font_size=&#8221;48px&#8221; header_2_line_height=&#8221;1.2em&#8221; header_2_font_size_tablet=&#8221;32px&#8221; header_2_font_size_phone=&#8221;20px&#8221; header_2_font_size_last_edited=&#8221;on|desktop&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>Blackhawk Pressure Control Fittings<\/h1>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.25.0&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Open Sans||||||||&#8221; text_text_color=&#8221;#666666&#8243; text_line_height=&#8221;1.8em&#8221; hover_enabled=&#8221;0&#8243; header_font_size_tablet=&#8221;55px&#8221; header_font_size_last_edited=&#8221;off|desktop&#8221; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Dresser Coupling &amp; Repair LS-2 fittings are available for steel piping systems in threaded sizes from1-1\/4\u201d through 3\u201d and flange fittings from 4\u201d through 12\u201d. LS-2 fittings are designed,tested and manufactured to meet and\/or exceed the code area replacement requirements for pressure containment per ASME B31.4 (liquid pipelines)\/B31.8 (gas pipelines).<\/p>\n<p>The Dresser LS-2 line of fittings is designed for use in Class 1, 2, 3 &amp; 4 locations at the maximum allowable operating pressures of 285 PSI for ANSI Class 150 fittings and 740 PSI for ANSI Class 300 split-sleeve fittings. ANSI Class 300 spherical fittings rated for Class 1, 2, 3, and 4 locations are also available upon request.<\/p>\n<p>Dresser pressure control and split sleeve fittings are compatible with Industry standard tapping and plugging equipment. All fittings and equipment can be designed and certified to ASME\/ANSI B31.8 (gas pipelines); B31.4 (liquid pipelines); B31.3 (chemical plants &amp; refineries); B31.1 (power plants); DOT 192 federal regulation for gas pipelines; DOT 195 federal regulation for liquid pipelines and most international codes and on request NACE MR0175 compliance and certification.<\/p>\n<p>All fittings are welded in accordance with ASME section IX or API 1104 welding procedures. Dresser employs quality assurance and quality control procedures, as well as in-process inspection and documentation.<\/p>\n<h3>Line Stop Fittings<\/h3>\n<p>Our full-encirclement split sleeve line stop fittings are available in ANSI 150, 300, and 600 from 4\u201d through 24\u201d sizes. Fittings can be manufactured with side outlet, spherical configurations, or with a standard weld neck flange for hot tapping applications.<\/p>\n<h3>LS-2 Distribution Fittings<\/h3>\n<p>Dresser LS-2 fittings are available for steel piping systems in threaded sizes from 1- \u00bc\u201d through 3\u201d and flange fittings from 4\u201d through 12\u201d. They are fully compatible with industry standard HTLS tools and equipment.<\/p>\n<p>&nbsp;<\/p>\n<h3>Downloads<\/h3>\n<p><a href=\"https:\/\/dresserutility.com\/kb2025\/wp-content\/uploads\/DresserBlackhawkHTLSFittingsDPS.008.pdf\">Brochure<\/a><\/p>\n<p><a href=\"https:\/\/dresserutility.com\/kb2025\/wp-content\/uploads\/transmissiondatasheet.pdf\">Transmission Data Sheet<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Coupling &amp; RepairBlackhawk Pressure Control FittingsDresser Coupling &amp; Repair LS-2 fittings are available for steel piping systems in threaded sizes from1-1\/4\u201d through 3\u201d and flange fittings from 4\u201d through 12\u201d. LS-2 fittings are designed,tested and manufactured to meet and\/or exceed the code area replacement requirements for pressure containment per ASME B31.4 (liquid pipelines)\/B31.8 (gas pipelines). [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":28747,"parent":523,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"nf_dc_page":"","_et_pb_use_builder":"on","_et_pb_old_content":"<!-- wp:divi\/placeholder \/-->","_et_gb_content_width":"","footnotes":""},"posttag":[],"class_list":["post-29253","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pressure Control - gas - Dresser Utility Solutions<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dresserutility.com\/kb2025\/coupling-repair\/gas\/pressure-control\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pressure Control - gas - Dresser Utility Solutions\" \/>\n<meta property=\"og:description\" content=\"Coupling &amp; RepairBlackhawk Pressure Control FittingsDresser Coupling &amp; Repair LS-2 fittings are available for steel piping systems in threaded sizes from1-1\/4\u201d through 3\u201d and flange fittings from 4\u201d through 12\u201d. 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