Conflat Flange (CF) 4-Way Cross, CF 2.75 @ Borosilicate Viewport ( 1.5 ) inch for Sale

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Conflat Flange (CF) 4-Way Cross, CF 2.75 @ Borosilicate Viewport ( 1.5 ) inch For Sale

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Conflat Flange (CF) 4-Way Cross, CF 2.75 @ Borosilicate Viewport ( 1.5 ) inch:
$245.00

CONFLAT SOLUTIONS | TECHNICAL PROFILE | DN40-4X-VP-USED TECHNICAL_LOG: V5.0_MASTER_RELEASE BUILD_SESSION: 2026.04.17.DN40_DIAGNOSTIC_HUB INDUSTRIAL | DN40-4X-VP | DIAGNOSTIC CROSS HUB | 2.75" CF | USED CROSS-VISION ANALYTICAL NODE // 4-WAY CONFLAT CROSS // 1.5" BOROSILICATE VIEWPORT // AUDITED USED Forensic Audit: structural Intelligence Report 01 Quad DN40CF High-Conductance Geometry Features a precision-machined 4-way cross chassis forged from 304 Stainless Steel. Engineered for maximum connection density, this distribution geometry facilitates the simultaneous integration of pumping forelines, analytical gauges, and sample transfer probes within the compact 2.75" ConFlat envelope. Straight-bore architecture ensures zero molecular flow bottlenecks. 02 Integrated 1.5" Borosilicate Viewport Authority The primary diagnostic port is populated with a removable 2.75" CF mounted viewport. Features a 1.5 inch (38.1mm) clear viewing aperture, providing critical line-of-sight for sample alignment, plasma monitoring, or deposition oversight. The heavy-duty tempered Borosilicate substrate is vetted for absolute photometric clarity and mechanical integrity under full atmospheric load. 03 Forensic Audit: Verified USED - Sealing Integrity Technically audited (Tier 3). Forensic visual audit under 10x magnification confirms all four (4) 2.75" CF (DN40CF) knife-edge sealing surfaces are verified **sharp and unscoured**. Chassis welds are helium leak-checked for UHV-tight performance. Borosilicate optic is verified free of vacuum-side etching or conductive vapor deposits. Ready for base pressures reaching the 1 × 10-10 Torr threshold. MANUFACTURERINDUSTRIAL VACUUM (USA) ASSET CLASSDIAGNOSTIC HUB INTERFACE SIZE2.75" CF (DN40CF) VIEWING APERTURE1.50 INCH (38.1mm) OPTIC SUBSTRATETEMPERED BOROSILICATE METALLURGY DNA304 STAINLESS STEEL VACUUM LIMIT1 × 10-10 TORR CONDITIONAUDITED USED (VETTED) Hardware Status Matrix Tier 1: Audited NOB Pristine condition. Not Applicable Tier 2: Seller Refurbished Performance Vetted. Not Applicable Tier 3: Audited Used Verified Used Baseline. ✓ CURRENT STATUS Technical Notice: Operational vs. Cosmetic Status

This hub exhibits minor external surface marks consistent with high-node institutional use. These markers are purely cosmetic and have zero impact on the internal wetted purity, viewport alignment, or UHV hermeticity of the assembly. Asset is solvent-wiped and cleared for immediate analytical commission.

BLUE DIAMOND PROTECTION PROTOCOL: ACTIVE

TOP RATED PROTECTION: This listing qualifies for Free 30-Day Domestic Returns. Per Seller Protection policy for Top Rated Plus members, any item returned in a condition different from the original shipment (including but not limited to: **new swage witnesses on knife-edges**, scratches to the viewport optic, or evidence of system contamination) will result in a 50% deduction ($122.50) from the refund to account for the total loss in technical utility. Technical utility verified prior to shipment.

Acquisition Logic ● DIAGNOSTIC NODE READY