Cart

Subtotal: 0
View Cart

 

advanced product selector

SSL Certificates

 

custom ceramic to metal parts

Request a PDF, Step File or Product Image

Looking for a particular product file not listed here? Simply ask, we have them all on file and are happy to get the information you need.

Easy No Hassle returns, shipping and quality parts

 

Vacuum Breaks

BREAK, 10KV, 2.5 ENVELOPE, WELD
BREAK, 10KV, 2.5 ENVELOPE, WELD
Ceramic Envelope, 10KV Isolation, 2.37" Dia Kovar Tube Adapters
A0625-1-W
step icon
$699.00
48222
Add To Cart
BREAK, 10KV, 4.0 ENVELOPE, WELD
BREAK, 10KV, 4.0 ENVELOPE, WELD
Ceramic Envelope, 10KV Isolation, 3.81" Dia Kovar Tube Adapters
A0625-2-W
step icon
$846.00
48223
Add To Cart
BREAK, 10KV, CRYOGENIC, 1/4 TUBE, WELD
BREAK, 10KV, CRYOGENIC, 1/4 TUBE, WELD
Cryogenic Break, 10KV Isolation, 0.25" Dia Stainless Steel Tube Adapters
A0572-1-W
step icon
$87.00
48212
Add To Cart
BREAK, 10KV, CRYOGENIC, 1/4 TUBE, WELD
BREAK, 10KV, CRYOGENIC, 1/4 TUBE, WELD
Cryogenic Break, 10KV Isolation, 0.31" Dia Stainless Steel Tube Adapters (0.25" ID Socket)
A0573-1-W
step icon
$87.00
48214
Add To Cart
BREAK, 10KV, CRYOGENIC, 3/8 TUBE, WELD
BREAK, 10KV, CRYOGENIC, 3/8 TUBE, WELD
Cryogenic Break, 10KV Isolation, 0.38" Dia Stainless Steel Tube Adapters
A0572-2-W
step icon
$149.00
48213
Add To Cart
BREAK, 10KV, CRYOGENIC, 3/8 TUBE, WELD
BREAK, 10KV, CRYOGENIC, 3/8 TUBE, WELD
Cryogenic Break, 10KV Isolation, 0.44" Dia Stainless Steel Tube Adapters (0.38" ID Socket)
A0573-2-W
step icon
$149.00
48215
Add To Cart
BREAK, 15KV, 0.75 TUBE, 133CF
BREAK, 15KV, 0.75 TUBE, 133CF
Ceramic Break, 15KV Isolation, 0.63" Inner Dia, 1.33" Conflat Flange
A0585-1-CF
step icon
$272.00
48234
Add To Cart
BREAK, 15KV, 0.75 TUBE, QF16
BREAK, 15KV, 0.75 TUBE, QF16
Ceramic Break, 15KV Isolation, 0.63" Inner Dia, 1.18" Quick Flange
A0592-1-QF
step icon
$272.00
48235
Add To Cart
BREAK, 15KV, 0.75 TUBE, WELD
BREAK, 15KV, 0.75 TUBE, WELD
Ceramic Break, 15KV Isolation, 0.75" Dia Stainless Steel Tube Adapters
A0584-1-W
step icon
$181.00
48233
Add To Cart
BREAK, 20KV, 6.0 ENVELOPE, WELD
BREAK, 20KV, 6.0 ENVELOPE, WELD
Ceramic Envelope, 20KV Isolation, 6.08" Dia Kovar Tube Adapters
A0625-3-W
step icon
$1,633.00
48224
Add To Cart

Vacuum Breaks - Flexible Design Options to Exceed Your Specs

Various transitions in vacuum systems require voltage isolation. Breaks and Envelopes are all suitable for ultra high vacuum environments. Both are constructed using a high purity alumina insulator sealed into stainless or Kovar sleeve adapters. Vacuum Breaks are available with nominal tube diameters up to 3 inches, and voltage ratings up to 60,000 Volts DC. Standard designs include Weldable, Conflat Flange and Quick Flange adapters.

usp graphic