{"id":12680,"date":"2016-10-25T12:29:42","date_gmt":"2016-10-25T10:29:42","guid":{"rendered":"https:\/\/konstandin.com\/?p=12680"},"modified":"2025-08-13T14:45:40","modified_gmt":"2025-08-13T12:45:40","slug":"rotary-unions-series-stainless-steel","status":"publish","type":"post","link":"https:\/\/konstandin.com\/en\/rotary-unions-series-stainless-steel\/","title":{"rendered":"Rotary unions Series stainless steel"},"content":{"rendered":"\n[et_pb_section fb_built=”1″ fullwidth=”on” custom_padding_last_edited=”on|desktop” admin_label=”Sektion” _builder_version=”4.16″ background_color=”#222b34″ custom_padding_tablet=”50px|0|50px|0″ custom_padding_phone=”” da_disable_devices=”off|off|off” transparent_background=”off” padding_mobile=”off” make_fullwidth=”off” use_custom_width=”off” width_unit=”on” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_fullwidth_menu menu_id=”160″ submenu_direction=”downwards” fullwidth_menu=”off” active_link_color=”rgba(79,218,239,0.93)” dropdown_menu_bg_color=”#1e73be” _builder_version=”4.16″ menu_font=”|600|||||||” menu_text_color=”#ffffff” background_color=”#222b34″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” background_layout=”dark” global_colors_info=”{}”][\/et_pb_fullwidth_menu][\/et_pb_section][et_pb_section fb_built=”1″ specialty=”on” custom_padding_last_edited=”on|desktop” parallax_method_1=”off” parallax_method_2=”off” parallax_method_3=”off” _builder_version=”4.16″ background_color=”#ffffff” custom_padding_tablet=”50px|0|50px|0″ custom_padding_phone=”” da_disable_devices=”off|off|off” transparent_background=”off” padding_mobile=”off” make_fullwidth=”off” use_custom_width=”off” width_unit=”on” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/general-rotary-unions” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.27.0″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/general-rotary-unions” hover_enabled=”0″ use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” saved_tabs=”all” global_colors_info=”{}” sticky_enabled=”0″]

General<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/rotary-unions-series” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.24.2″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/rotary-unions-series” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” saved_tabs=”all” global_colors_info=”{}”]

Series<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/rotary-unions-series-stainless-steel” use_icon=”on” font_icon=”||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.24.2″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/rotary-unions-series-stainless-steel” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” global_colors_info=”{}”]

Stainless steel series<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/electric-rotary-unions” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.24.2″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/electric-rotary-unions” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” global_colors_info=”{}”]

Electrical<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/preparation-for-electricity” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.27.0″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/preparation-for-electricity” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” global_colors_info=”{}”]

Preparation f\u00fcr electricity<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/custom-rotary-unions” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.24.2″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/custom-rotary-unions” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” global_colors_info=”{}”]

Customized solutions<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/rotary-unions-high-temperature” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.24.2″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/rotary-unions-high-temperature” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” global_colors_info=”{}”]

For high temperatures<\/p>[\/et_pb_blurb][et_pb_blurb title=”Rotary units” url=”https:\/\/konstandin.com\/rotation-unit-for-rotary-indexing-tables” use_icon=”on” font_icon=”I||divi||400″ icon_color=”#0c71c3″ icon_placement=”left” image_icon_width=”18px” _builder_version=”4.24.2″ header_font=”|600|||||||” header_text_color=”#6b6b6b” header_font_size=”16″ body_font=”|600|||||||” body_text_color=”#0c71c3″ body_font_size=”16px” body_line_height=”1em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” link_option_url=”https:\/\/konstandin.com\/rotation-unit-for-rotary-indexing-tables” use_border_color=”off” border_color=”#ffffff” border_style=”solid” icon_font_size=”18px” global_colors_info=”{}”]

For rotary tables<\/p>[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_2″ specialty_columns=”2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_row_inner admin_label=”Zeile” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column_inner saved_specialty_column_type=”1_2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.24.2″ use_border_color=”off” global_colors_info=”{}”]

Rotary units<\/h1>\n

Stainless steel series<\/h1>[\/et_pb_text][et_pb_text admin_label=”Text DDF Edelstahl” _builder_version=”4.24.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}”]

The stainless steel variant of the rotary union or rotary distributor series is particularly suitable for water\/cooling water, hydraulics or the outdoor area, as well as for higher pressures.<\/p>\n

Executions:<\/strong>
Rotary distributors are subdivided according to the number of their channels and according to the nominal width or the connection thread:<\/p>\n

Number of channels available: 1, 2, 4, 6 and 8
Connection sizes: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 M5 to G 1\u2033 (see individual series)<\/p>\n

General:<\/strong>
The values \u200b\u200bgiven below are the maximum parameters that can be achieved.
Technical advice is required when using below 0 \u00b0C or when several parameters coincide in the limit range.
Please inquire about your desired rotary union directly here:
Request infos on our contact page or alternatively fill out the rotary union project questionnaire<\/a>.<\/p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Text DDF Serie” _builder_version=”4.16″ text_line_height=”1.4em” background_color=”#e5e5e5″ custom_padding=”5px||10px|10px” use_border_color=”off” global_colors_info=”{}”]

Material
<\/strong>Housing: stainless steel<\/span><\/span><\/span>
<\/span><\/span>Shaft: stainless steel<\/span><\/span><\/span><\/p>\n

<\/strong>Media\/hydraulic fluids<\/span><\/span><\/strong>
<\/span><\/span>Hydraulic oil,
compressed air,
vacuum,<\/span><\/span>
<\/span><\/span>Water on request<\/span><\/span><\/span><\/p>\n

In case of different media,<\/strong><\/em>
we recommend providing a channel as a leakage line.<\/strong><\/em><\/p>\n

Example<\/span><\/span><\/span><\/strong>
There will be two channels<\/span><\/span>
<\/span><\/span>for compressed air and
one channel<\/span><\/span> <\/span><\/span>neede
for hydraulics<\/span><\/span><\/span><\/p>\n

Recommendation:<\/strong>
4-channel rotatory union
DDF-4-H<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=”1″ specialty=”on” custom_padding_last_edited=”on|desktop” parallax_method_1=”off” parallax_method_2=”off” parallax_method_3=”off” _builder_version=”4.16″ background_color=”#222b34″ custom_padding_tablet=”50px|0|50px|0″ custom_padding_phone=”” da_disable_devices=”off|off|off” transparent_background=”off” padding_mobile=”off” make_fullwidth=”off” use_custom_width=”off” width_unit=”on” global_colors_info=”{}” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][\/et_pb_column][et_pb_column type=”1_2″ specialty_columns=”2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_row_inner admin_label=”Zeile” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column_inner saved_specialty_column_type=”1_2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”\u00dcberschrift in blauem Balken” _builder_version=”4.16″ text_line_height=”1.3em” background_color=”#0066bf” background_layout=”dark” custom_margin=”||0px|” custom_padding=”8px||6px|10px” use_border_color=”off” saved_tabs=”all” global_colors_info=”{}”]

Rotary unions, stainless steel series
<\/strong>Type: DDF-…-H<\/p>[\/et_pb_text][et_pb_text admin_label=”einfache Tabelle” _builder_version=”4.16″ text_font=”Open Sans Condensed||||” text_text_color=”#000000″ text_line_height=”1.4em” background_color=”rgba(255,255,255,0.66)” use_border_color=”off” global_colors_info=”{}”]\n\n\n\n\n\n\n\n\n\n\n
Channels:<\/td>\n1, 2, 4, 6 and 8<\/td>\n<\/tr>\n
Connection:<\/td>\nInformation according to Standrd series<\/td>\n<\/tr>\n
Rotation speed:<\/td>\nmax. 3000 rpm \u00a0 M5 – G 1\/4″
max. 2000 rpm \u00a0 G 1\/2″
max. 1500 rpm \u00a0 G 3\/4″
max. 1200 rpm \u00a0 G 1″<\/td>\n<\/tr>\n
Pressure:<\/td>\n-0,95 bar to\u00a0 16 bar\u00a0\u00a0 DDF-…-H
-0,95 bar to 100 bar\u00a0\u00a0 DDF-2\/4\/6\/8-H\u00a0\u00a0 > auf Anfrage<\/td>\n<\/tr>\n
Temperature range:<\/td>\n0\u00b0C to +80\u00b0C<\/td>\n<\/tr>\n
Medium:<\/td>\n\n

Hydraulic oil, compressed air, vacuum,
Water on request<\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Filtering<\/td>\nliquid media:\u00a0\u00a0 5 \u00b5m
gaseous media: 30 \u00b5m<\/td>\n<\/tr>\n
Data sheets:<\/td>\n1 Channel (DDF-1-H)
2 Channel (DDF-2-H)<\/a>
4 Channel (DDF-4-H)<\/a>
6 Channel (DDF-6-H)<\/a>
8 Channel (DDF-8-H)<\/a><\/td>\n<\/tr>\n
on request:<\/td>\nfurther pressure and temperature ranges,
Connection sizes, Etc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>[\/et_pb_text][et_pb_image src=”https:\/\/konstandin.com\/wp-content\/uploads\/2016\/04\/DDF-H_Edelstahl.jpg” show_in_lightbox=”on” show_bottom_space=”off” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Bild DDF-H” _builder_version=”4.16″ custom_margin=”0px|||” use_border_color=”off” border_color=”#ffffff” border_style=”solid” animation=”off” sticky=”on” always_center_on_mobile=”on” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Text DDF Serie” _builder_version=”4.16″ text_line_height=”1.6em” background_color=”#e5e5e5″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”15px||12px|20px” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}”]

Example of type
designation:<\/p>\n

<\/strong>DDF-2-1\/4 = 2 channels,
G1\/4\u2033 connection<\/p>[\/et_pb_text][et_pb_text admin_label=”Text DDF Serie” _builder_version=”4.16″ text_line_height=”1.6em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” background_layout=”dark” custom_padding=”15px||NaNpx|0px” use_border_color=”off” border_color=”#ffffff” border_style=”solid” global_colors_info=”{}”]

DDF-H:<\/strong>
Dimensions as standard,<\/span><\/span>
<\/span><\/span>but housing made
of stainless steel<\/span><\/span><\/span> <\/p>[\/et_pb_text][et_pb_cta title=”Rotary union” button_url=”https:\/\/konstandin.com\/wp-content\/uploads\/DDF-Rotary-unions.pdf” url_new_window=”on” button_text=”Download” _builder_version=”4.16″ header_font_size=”18″ body_font_size=”12″ body_line_height=”1.3em” background_color=”#0c71c3″ text_orientation=”left” custom_padding=”|||20px” use_border_color=”off” saved_tabs=”general,advanced” global_colors_info=”{}” button_text_size__hover_enabled=”off” button_one_text_size__hover_enabled=”off” button_two_text_size__hover_enabled=”off” button_text_color__hover_enabled=”off” button_one_text_color__hover_enabled=”off” button_two_text_color__hover_enabled=”off” button_border_width__hover_enabled=”off” button_one_border_width__hover_enabled=”off” button_two_border_width__hover_enabled=”off” button_border_color__hover_enabled=”off” button_one_border_color__hover_enabled=”off” button_two_border_color__hover_enabled=”off” button_border_radius__hover_enabled=”off” button_one_border_radius__hover_enabled=”off” button_two_border_radius__hover_enabled=”off” button_letter_spacing__hover_enabled=”off” button_one_letter_spacing__hover_enabled=”off” button_two_letter_spacing__hover_enabled=”off” button_bg_color__hover_enabled=”off” button_one_bg_color__hover_enabled=”off” button_two_bg_color__hover_enabled=”off”]

full brochure,
Scrollable version,
Din A4, 16 pages,
German\/English<\/p>[\/et_pb_cta][\/et_pb_column][\/et_pb_section]\n","protected":false},"excerpt":{"rendered":"

Die Edelstahl-Varianten der KONSTANDIN Drehverteiler-Serie eignet sich besonders f\u00fcr Wasser, Hydraulik oder den Outdoor-Bereich, ebenso f\u00fcr h\u00f6here Dr\u00fccke<\/p>\n","protected":false},"author":1,"featured_media":4905,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[],"tags":[],"class_list":["post-12680","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/posts\/12680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/comments?post=12680"}],"version-history":[{"count":1,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/posts\/12680\/revisions"}],"predecessor-version":[{"id":22093,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/posts\/12680\/revisions\/22093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/media\/4905"}],"wp:attachment":[{"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/media?parent=12680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/categories?post=12680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/konstandin.com\/en\/wp-json\/wp\/v2\/tags?post=12680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}