Swagelok SS-810-61 Bulkhead Union Tube Fitting

The Swagelok SS-810-61 Bulkhead Union is a stainless steel through-panel tube fitting that provides a secure, leak-tight connection for 1/2 in. Swagelok tubing as it passes through a panel or enclosure, making it ideal for applications where a clean, uninterrupted line must traverse a barrier while preserving system integrity. Machined from 316 stainless steel, this bulkhead union delivers excellent corrosion resistance and strength, with both ends designed to accept standard Swagelok 1/2 in. tube fittings to ensure consistent compression and reliable sealing across operational temperatures and pressure cycles. Specifically intended for through-panel installations, the SS-810-61 enables compact, repeatable connections on opposite sides of a panel, supporting instrumentation lines, process piping, or laboratory setups where space constraints and clean, sealed transitions are critical. In Swagelok's catalog, the bulkhead union is listed under Basic Ordering Number 810-61 as a 1/2 in. tube OD fitting, underscoring its stainless steel construction and consistent end connections that suit high-integrity fluid systems.