{"id":2253,"date":"2015-02-26T10:01:05","date_gmt":"2015-02-26T10:01:05","guid":{"rendered":"http:\/\/www.jordanholt.co.uk\/fluid\/?post_type=products&p=2253"},"modified":"2026-11-04T16:29:28","modified_gmt":"2026-11-04T16:29:28","slug":"bulkhead-union","status":"publish","type":"products","link":"https:\/\/dmfit.co.uk\/?products=bulkhead-union","title":{"rendered":"Imperial Bulkhead Union (BU)"},"content":{"rendered":"\n

DMfit bulkhead union in the imperial range. Compare the listed connection sizes and mounting details for the bulkhead or tank connection. The table lists 8 part numbers, including ABU0101. Use the complete product code when making an enquiry.<\/p>\n\n

ABU IMPERIAL<\/caption>
PART NUMBER<\/th>TUBE OD<\/th>TUBE OD<\/th>THREAD SIZE<\/th>BOX QTY<\/th><\/tr>
ABU0101<\/td>5\/32<\/td>5\/32<\/td>M16XP1<\/td>300<\/td><\/tr>
ABU0303<\/td>3\/16<\/td>3\/16<\/td>M16XP1<\/td>300<\/td><\/tr>
ABU0404<\/td>1\/4<\/td>1\/4<\/td>M16XP1<\/td>250<\/td><\/tr>
ABU0406<\/td>1\/4<\/td>3\/8<\/td>M20XP1.5<\/td>250<\/td><\/tr>
ABU0505<\/td>5\/16<\/td>5\/16<\/td>M20XP1.5<\/td>150<\/td><\/tr>
ABU0604<\/td>3\/8<\/td>1\/4<\/td>M20XP1.5<\/td>150<\/td><\/tr>
ABU0606<\/td>3\/8<\/td>3\/8<\/td>M20XP1.5<\/td>150<\/td><\/tr>
ABU0707<\/td>1\/2<\/td>1\/2<\/td>M27XP1.5<\/td>70<\/td><\/tr><\/table><\/div>\n

Technical Info<\/h2>\n

Material & Structure<\/h2>\n
Material & Structure<\/caption>
Material<\/th>O-ring<\/th><\/tr>
POM<\/td>NBR, EPDM<\/td><\/tr>
Polypropylene<\/td>EPDM<\/td><\/tr><\/table><\/div>\n

\u00a0Working Pressure & Temperature<\/h2>\n
Pressure<\/caption>
SIZE \u25ba<\/strong><\/td>5\/32<\/strong><\/td>3\/16<\/strong><\/td>1\/4<\/strong><\/td>5\/16<\/strong><\/td>3\/8<\/strong><\/td>1\/2<\/strong><\/td>5\/8<\/strong><\/td><\/td>7\/8<\/strong><\/td><\/td><\/td><\/tr>
TEMP \u25bc<\/strong><\/td>4mm<\/strong><\/td>5mm<\/strong><\/td>6mm<\/strong><\/td>8mm<\/strong><\/td>10mm<\/strong><\/td>12mm<\/strong><\/td>15mm<\/strong><\/td>16mm<\/strong><\/td>18mm<\/strong><\/td>22mm<\/strong><\/td>28mm<\/strong><\/td><\/tr>
1\u00b0C (34F)<\/strong><\/td>16bar (230psi)<\/td>16bar (230psi)<\/td>16bar (230psi)<\/td>16bar (230psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td><\/tr>
20\u00b0C (68F)<\/strong><\/td>16bar (230psi)<\/td>16bar (230psi)<\/td>16bar (230psi)<\/td>16bar (230psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td>11bar (170psi)<\/td><\/tr>
65\u00b0C (150F)<\/strong><\/td>10bar (150psi)<\/td>10bar (150psi)<\/td>10bar (150psi)<\/td>10bar (150psi)<\/td>7bar (100psi)<\/td>7bar (100psi)<\/td>7bar (100psi)<\/td>7bar (100psi)<\/td>7bar (100psi)<\/td>7bar (100psi)<\/td>7bar (100psi)<\/td><\/tr><\/table><\/div>\n\n \n

Selection and installation support<\/h2>

Identify tube sizes and threads<\/a> \u00b7 Check material compatibility<\/a> \u00b7 View the installation guide<\/a> \u00b7 Enquire about this fitting<\/a><\/p>","protected":false},"excerpt":{"rendered":"

DMfit Bulkhead Union (imperial). Compare sizes, part numbers and specifications. Contact our UK team for product selection support.<\/p>\n","protected":false},"featured_media":2330,"template":"","meta":{"footnotes":""},"product_categories":[87],"class_list":["post-2253","products","type-products","status-publish","has-post-thumbnail","hentry","product_categories-dmfit-imperial"],"yoast_head":"\nImperial Bulkhead Union (BU) | DMfit UK<\/title>\n<meta name=\"description\" content=\"DMfit Bulkhead Union (imperial). Compare sizes, part numbers and specifications. 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