PAVE Technology Standard In-Stock Hermetic Electrical Optic Feedthrough Seals

Contact technical sales for assistance for our many other standard or custom hermetic electrical or fiber optic feedthrough seals designs at feedthroughs@pavetechnology.com

In-stock standard seals or custom designed seals for all quantities. Contact a PAVE sales engineer for prompt assistance at (937) 890-1100 x103

Wide range of design performance

  • Low pressure moisture-proof seals
  • Vacuums up to 10^-8 Torr
  • Seal designs for high pressures to +10K psi (700 bar)
  • Seal designs for all temperature ranges between -196°C to 200°C depending upon the design and the o-ring compound selected.
  • Hermetic designs for signal, power, high voltages or amperages, coaxial, shielded cables, thermocouple, fiber optic (single mode, multimode, polarized), EExd
  • High reliability, compact space-saving, corrosion resistant, labor-saving designs

FEEDTHROUGHS

PACKING GLANDS

HERMETIC CONNECTORS

PASSTHROUGHS

TERMINAL SEALS

HERMETIC SEALS

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Wide Range of Chemical Resistance

Fuels, Oils, Water, Gases (i.e. Air, NG, H2, He, SF6, Propane)

Wide Range of Industries

Aerospace, Automotive, Defense, Semiconductor, Cameras/Optics, Petrochemical, Marine, Process Controls, Medical

Hermetically Sealed Electrical Wire or Cable Harness Feedthrough Bulkhead Connectors

Any type of commercial or military type insulated electrical and fiber optic wire or jacketed cable or pin connector is available as a hermetic, gas-tight, fluid-tight, vacuum-tight bulkhead passthrough seal for both low and high Pressure And Vacuum Electrical seals including bi-directional pressure direction uses. Operating temperatures can vary and be modified depending on the design and materials from -200C to 200C depending upon the design and customer requirements. All our seals are hermetic, meaning they will pass a very low helium leak test (10^-9cc/sec depending on design), regardless of the leak test shown on the drawings that also can be modified. In most cases, the seals are also capable of significantly higher pressure as well than what may be shown on the drawings if so requested. There is no detectable leakage of gases or fluids anywhere in the seal including through the interior of the wires and the wires can be cut shorter with no effect on the seal. In addition, our seals use copper alloy conductors for maximum electrical performance.

Both standard and custom design hermetic seal designs are available for both small and large quantities with a variety of mounting styles and cost efficient and compact high wire density space saving designs, most using o-rings either piston or face seal with NPT seals and electron or laser weld designs also available. Our hermetic epoxy wire seals are highly resistant to chemicals of all types including solvents, fuels, oils and gases and is NASA and AMAT approved for low outgassing in high vacuums to 10^-8 Torr. Epoxy samples are also available for customer testing as well.

The below listing has PDF links to our current quick ship hermetic wire and connector seal designs, arranged in ascending order of the number of wires or conductors grouped in mounting style. If you need a customized hermetic wire feedthrough seal, please either mark up any PAVE drawing for your desired changes or send your own drawing or sketch for quoting and we will be glad to quickly assist you in your hermetic seal design requirements. There are many more existing hermetic cable and connector designs listed at our main website

In-Stock Hermetic Wire Feedthrough Seals

PAVE Part # Item Description, number/size of wires, port size/type. See drawing for details. Unit Price
4460 Electrical hermetic feedthrough 2 #26 TIN PLATED SOLDER CUP PINS $300.00
3340 Electrical hermetic feedthrough 2 #26 TEFLON WIRES, 3/8” PORT, 3x12” lengths, up to 10k psi $450.00
3656 Electrical hermetic feedthrough 2 #16 Teflon wires, 9/16” PORT $50.00
3451 Electrical hermetic feedthrough 2#18 TEFLON wires, ½” PORT $50.00
1447 Electrical hermetic feedthrough 3 #14 TEFLON WIRES, ½" NPT, 18x36" lengths $100.00
1575 Electrical hermetic feedthrough 4 #10 TEFLON WIRES, ¾" PORT, 24x36" lengths $100.00
2064 Electrical hermetic feedthrough 4 #24 TEFLON WIRES, ½"-20 thread, 24x24" lengths $75.00
4488 Electrical hermetic feedthrough 3 #6 + 1 #8 PVC WIRES, 1 ¼" NPT HEX NIPPLE, 16X16" wire lengths THW UL 83 flat cable $350.00
2476 Electrical hermetic feedthrough 2 #14 & 2 #22Teflon wires, 5/8" PORT, 5x10" lengths $50.00
3936 Electrical hermetic feedthrough 4 #14 Teflon wires, ¾" PORT, 7x4" lengths $55.00
2411-2 Electrical hermetic feedthrough 5 #24 TEFLON WIRES, 1/8" NPT, 12X12" lengths $100.00
4760 Electrical hermetic feedthrough 6 #28 PTFE WIRES, 1/4" NPT Port, 18X18" lengths $150.00
1632 Electrical hermetic feedthrough 6 #28 TEFLON WIRES, 3/8" PORT, 50x50cm lengths $75.00
0597 Electrical hermetic feedthrough 9 #22 TEFLON WIRES, ½" PORT, 70x70cm lengths $50.00
1588 Electrical hermetic feedthrough 9 #22 TEFLON WIRES, ½" NPT, 24x24" lengths $200.00
2104 Electrical hermetic feedthrough 10 #28 TEFLON WIRES, ¾" PORT, 12X10" lengths $75.00
2189 Electrical hermetic feedthrough 12 #18TEFLON WIRES, 1" PORT, 24x24" lengths $100.00
4762 Electrical hermetic feedthrough 12 #18 PTFE wires, 1" NPT Port, 23x23" lengths $200.00
1962-1 Electrical hermetic feedthrough 12 #22 SN PLATED BRONZE SOLDER CUPS EACH SIDE $160.00
1649 Electrical hermetic feedthrough 12 #20 TEFLON WIRES 1" PORT, 48x48" lengths $300.00
1872 Electrical hermetic feedthrough 20 #22 TEFLON WIRES, 1" PORT, 48x48" lengths $300.00

In-Stock Thermocouple Hermetic Wire Feedthrough Seals

Drawing # Item Description, type/number/size of contacts Unit Price
3285 Electrical hermetic feedthrough 8 PAIRS #24 TYPE T TEFLON THERMOCOUPLE, ½" NPT, 120X40" lengths $350.00
1664 Electrical hermetic feedthrough 9 PAIRS #20 TYPE J TEFLON THERMOCOUPLE,1" PORT, 48x48" lengths $440.00
1601 Electrical hermetic feedthrough 9 PAIRS #20 TYPE K TEFLON THERMOCOUPLE, 1" PORT, 48x48" lengths $440.00
1650 Electrical hermetic feedthrough 9 PAIRS #20 TYPE T TEFLON THERMOCOUPLE, 1" PORT, 48x48" lengths $440.00

Hermetic Pin Connectors

Drawing # Item Description, type/number/size of contacts Unit Price
4054 Electrical hermetic feedthrough BNC, 1" PORT, Floating Isolated shield Dual Sided connector $300.00
1162 Electrical hermetic feedthrough SMA, ½" PORT, Floating Isolated Shield Dual Sided connector $220.00
1518 Electrical hermetic feedthrough SHV, 1"PORT, Floating Isolated shield Dual Sided connector $300.00
2628 STK #48 Electrical hermetic feedthrough MHV ORING JAM NUT SEAL WITH #18 TEFLON WIRE, single side connector $70.00
3273 Electrical hermetic feedthrough CAT5 CAT 6 RJ45, 1 ¼" PORT, ethernet dual sided connector $400.00
3321 Electrical hermetic feedthrough FIREWIRE, 1" PORT, IEEE1394 dual sided connector $250.00
3529 Electrical hermetic feedthrough USB 2.0, 1" PORT, USB dual sided connector $520.00
1125 Electrical hermetic feedthrough 4 #26 +2 PLUGS, 1/16" NPT, dual sided connector push pull coupling, vacuum to 10k psi $650.00
1964 Electrical hermetic feedthrough 7 #8 + 2 PLUGS, 1 ⅞" PORT, dual sided threaded coupling connector $1250.00
1837 Electrical hermetic feedthrough 8 #16 + 2 PLUGS, 1 ¼" PORT, dual sided bayonet connector $700.00
2748 Electrical hermetic feedthrough 9 #20 STANDARD DENSITY DSUB, dual sided connector $250.00
1656 Electrical hermetic feedthrough 10 #20 + 2 PLUGS, 1" PORT, dual sided connector $590.00
1666 Electrical hermetic feedthrough 13 #22 TEFLON WIRES, ¾" PORT, single side connector $350.00
3362 Electrical hermetic feedthrough 15 #20 STANDARD DENSITY, dual sided DB connector $300.00
2749 STK #85A Electrical hermetic feedthrough 15 #22 HIGH DENSITY, VGA RGB dual sided DB connector $300.00
3938 Electrical hermetic feedthrough 19 #12 + 2 Crimp Plugs, 1 ⅞" PORT, dual sided connector $1,100.00
1667 Electrical hermetic feedthrough 21 #16 + 2 PLUGS, 1 ⅝" PORT, dual sided connector $880.00
3527 Electrical hermetic feedthrough 25 #20 STANDARD DENSITY DSUB, single sided connector $350.00
3420 Electrical hermetic feedthrough 25#20 STANDARD DENSITY DSUB, dual sided connector $500.00
1637-1 Electrical hermetic feedthrough 26 #20 CONTACTS + 2 PLUGS, 1¼" PORT, dual sided connector $650.00
1525 Electrical hermetic feedthrough 37 #22 + 2 PLUGS, 1 ¼" PORT, dual sided connector $850.00
1669 Electrical hermetic feedthrough 48 #16 + 2 plugs, 2 ½" PORT, dual sided connector $1600.00
1670 Electrical hermetic feedthrough 55 #20 + 2 PLUGS, 1 ⅝" PORT, dual sided connector $1050.00
1671 Electrical hermetic feedthrough 61 #20 + 2 PLUGS, 1 ⅞" PORT, dual sided connector $1290.00
1491 STK #79B Electrical hermetic feedthrough 78 #22 +2 PLUGS, 1 ⅝" PORT, dual sided connector $900.00
1491 Electrical hermetic feedthrough 79 #22 + 2 PLUGS, 1 ⅝" PORT, dual sided connector $1,200.00
3567 STK #67A Electrical hermetic feedthrough 128 #22 + PLUGS, 2 ½" PORT, dual sided connector $1,500.00
3567 Electrical hermetic feedthrough 128 #22 + PLUGS, 2 ½" PORT, dual sided connector $1,900.00
2766X STK #85 double ended 199 #25 contacts dsub connector micro d $2,900.00

Hermetic Threaded Copper Rod Terminals

Drawing # Item Description, recommended maximum amps, port type/size Unit Price
1573-1 Electrical hermetic feedthrough 75 AMP PAVE-SEAL, ½" NPT, ¼ copper threaded rod $120.00
1236 Electrical hermetic feedthrough 150 AMP PAVE-SEAL, ¾" NPT $140.00
1587 Electrical hermetic feedthrough 200 AMP PAVE-SEAL, 1" NPT $280.00
1565 Electrical hermetic feedthrough 400 AMP PAVE-SEAL 1-⅞" PORT, JAM NUT & O-RING $480.00

Hermetic Fiber Optic Feedthrough Seals

Drawing # Item Description, type and port size Unit Price
1271 Electrical hermetic feedthrough 1 FIBER MULTIMODE FIBER OPTIC ST DUAL SIDE CONNECTORS, ½" PORT $500.00
4547 Electrical hermetic feedthrough 12 FIBERS SINGLE MODE SMF28e RIBBON OPTIC SEAL, 9,37mm PORT, 7k psi to vacuum $800.00
2567-1 STK#76 Electrical hermetic feedthrough 1 multi-mode fiber optic dual sided Delphi connectors, vac to 10k psi $590.00
2843-1 STK#76B Electrical hermetic feedthrough Multi-mode fiber optic patch cord cable 1 meter with Delphi connectors each end $295.00
1319 STK #29 Electrical hermetic feedthrough ½" ID port, 1 20kvdc cable and 1 single fiber cable, 8k psi rated $400.00

Additional In-Stock Hermetic Wire Feedthrough Seals
Ascending number of conductors

PAVE Ref # Item Description, number/size of wires, port type/size. Seedrawing for more details Unit Price
3830 STK #38A Electrical hermetic feedthrough 1 twisted shielded #22 Teflon insulated cable, 1 type J #20 pair $50.00
4006 STK #81 Electrical hermetic feedthrough 2 twisted shield pairs #24 Teflon sealing ¾" piston o-ring port $250.00
1693-1 STK #25A Electrical hermetic feedthrough 2 #18 PVC wires, ½" PORT, 10 x 4", double o-ring seal $6.00
2752 STK #26B Electrical hermetic feedthrough 2 #18 Tefzel, ½" PORT, 20x4" wire lengths $8.00
3132X STK #27 Electrical hermetic feedthrough ¾" SAE thread sealing ¼" copper rod $100.00
0760 STK #27A Electrical hermetic feedthrough 2 #20 Teflon shielded wires, ½" ID port $25.00
4216X STK #28 Electrical hermetic feedthrough 1" piston o-ring seal 12 #18 PTFE insulated wires 200C, 500+ psi $100.00
3764 STK #43A Electrical hermetic feedthrough 2 #24 ETFE wires, 9mm PORT, 2k psi $400.00
4464X STK #67 Electrical hermetic feedthrough 1 7/8" port Double ended inline connector 37 #22 contacts $990.00
1398 STK #69 Electrical hermetic feedthrough 2 #26 Teflon wire seal, 5/16" PORT, 10k psi $60.00
3053 STK #32A Electrical hermetic feedthrough 2 #14 and 2 #20 TEFLON WIRES, ¾" PORT $19.00
3548 STK #32B Electrical hermetic feedthrough 2 #14 and 2 #20Teflon wires, ¾" PORT Viton o-rings $19.00
3187 STK #36A Electrical hermetic feedthrough 2 #10, 36#28 PVC flat cables, 1 ½" PORT $30.00
3464 STK #37A Electrical hermetic feedthrough 4 #22 Teflon wires, ½" PORT $100.00
3935 STK #80 Electrical hermetic feedthrough 4 #12 Teflon wires, ¾" PORT $100.00
4709X STK #46A Electrical hermetic feedthrough 3 #14 & 4 #20 Teflon wires, 1 “ piston o-rings $100.00
4709XX STK #46B Electrical hermetic feedthrough 4 #14 & 3 #20 Teflon wires, 1” piston o-ring $100.00
0769-1 STK #65 Electrical hermetic feedthrough 7 #22 Teflon wires, 1" x ½" NPT PORT $150.00
2316 STK #30 Electrical hermetic feedthrough 10 #24 Teflon wires $50.00
3536 STK #35 Electrical hermetic feedthrough 16 #26 PVC + USB cable seal, ¾" PORT $140.00
1733 STK #39 Electrical hermetic feedthrough 30 #22 Teflon wires, 1.29" PORT $300.00
2030 STK #24 Electrical hermetic feedthrough Solid plug seal for VS22 port, 1 ⅝" port $100.00
STK #82 Electrical hermetic feedthrough M39012/69-0003 Smb RF coaxial 75 ohm right angle socket contact $15.00
STK #83 Electrical hermetic feedthrough 5807-50001-09 MCX plug RF coaxial 50 ohm OSX rt angle $8.00

Crimp tools for pin connectors

PAVE Part # Item Description based on connector MIL-SPEC series Unit Price
615708-615709 MIL-DTL-26482 #16 & #20 CONTACTS CRIMP TOOL $485.00
ATML08205B MIL-DTL-26482, SERIES II INSERTION TOOL #20 AWG $160.00
ATML08206B MIL-DTL-26482, SERIES II REMOVAL TOOL #20 AWG $160.00
ATML08207B MIL-DTL-26482, SERIES II #16 INSERTION TOOL $160.00
ATML08208B MIL-DTL-26482, SERIES II #16 REMOVAL TOOL $160.00
615717 MIL-DTL-38999 CRIMP TOOL $500.00
615723 MIL-DTL-38999 POSITIONER FOR CRIMP TOOL $80.00
M22520/2-09 MIL-DTL-38999 POSITIONER FOR CRIMP TOOL $80.00
ATML0801B MIL-DTL-38999, INSERTION TOOL $160.00
ATML0802B MIL-DTL-38999, REMOVAL TOOL $160.00