{"product_id":"1-16-high-pressure-peek-bulkhead-internal-union-with-0-25-mm-bore-fingertight","title":"VICI Valco 1\/16” High Pressure PEEK Bulkhead Internal Union with 0.25 mm Bore - Fingertight","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis bulkhead zero dead volume union connects 1\/16” OD tubing with 1\/16” zero dead volume internal fittings. It has a bore size of 0.25 mm, the panel hole diameter is 3\/8”. The fitting body is undercut so that it bites into the panel when the mounting nut is tightened, eliminating the need for a lock washer. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTypically the mounting nut goes inside the instrument, so that the long threaded portion will be out of sight. Internal unions have female threads and a fitting detail for zero volume fittings. The nuts have male (external) threads. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eTech Tips\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWith a bulkhead union, an O-ring can be installed between the body and the panel to allow operation in purged environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSelect the union with the bore that matches the ID of the tubing. If the IDs are different, choose the union with a bore that matches the smaller tube bore.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eMore Info\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/shop.vici.com\/pages\/properties-of-polymers\" title=\"Properties of Polymers\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eProperties of Polymers: PEEK\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0400\/3041\/files\/506326.pdf?v=1783980379\" target=\"_blank\" title=\"High Pressure PEEK Bulkhead Internal Union Dimensional Drawing\" rel=\"noopener\"\u003e\u003cspan\u003eDimensional Drawing\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"VICI Valco","offers":[{"title":"Default Title","offer_id":45724284125237,"sku":"ZBU1CFPK","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0400\/3041\/files\/ZBU1CFPK-500x500.png?v=1784732081","url":"https:\/\/shop.vici.com\/products\/1-16-high-pressure-peek-bulkhead-internal-union-with-0-25-mm-bore-fingertight","provider":"VICI Store LLC","version":"1.0","type":"link"}