Hermetically Sealed Bi-Lobes®

Gas Tight Connectors in Nano size
(.635 mm / 25 mil centers) 51 Position size Less than 26 mm wide (1 inch)

MIL-DTL-32139 compatible Hermetic Connectors are ideal for high pressure applications that require low leakage rates such as Optics, Cryogenics, Petroleum, Space and UAV systems. Available in weld-able or solder-able bulkhead mounts with 9-65 positions.

Each contact is sealed with a proprietary dispersion strengthened,devitrifying olycrystalline ceramic compound that offers performance above and beyond conventional glass seals. Due to its non-amorphous crystalline structure this ceramic is five times more resistant to fracturing than glass. These nano-miniature connectors are capable of achieving helium leak rates of less than 1x10-9 cc/sec Helium at 1 atmosphere of differential pressure.

 

Materials
Contact:          BeCu alloy 172/173
                      per ASTM B 196/197
Contact Finish: Nickel per QQ-N-290
                      Gold per ASTM B488
Insulator:        Proprietary Ceramic


Shell Options
Aluminum:       alloy 4047
Titanium:         alloy 6Al4V
Stainless Steel: alloy 304

 
 

Part Numbering Guide

Flange
Flush Mount
Solder Flange
Aluminum A40601-0XX A40604-0XX A40607-0XX
Titanium A40602-0XX A40605-0XX A40608-0XX
Stainless Steel A40603-0XX A40606-0XX A40609-0XX

To create part #, replace XX with number of Contacts (09, 15, 21, 25, 31, 37, 51, or 65). Example: A40604-009

 

 

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