INSULATOR SEAL
a Division of MDC Vacuum Products Corporation LLC

6460 Parkland Drive, Sarasota, FL 34243
941/751-2880 Fax 941/751-3841
800/548-9509
E-mail sales@insulatorseal.com

Joel Smolka, Executive Vice President

Web Site http://www.insulatorseal.com
Company Profile

Insulator Seal was founded in the 1970’s by a small group of engineers with a single aim of providing leading edge solutions to the growing range of Ceramic-Metal seal applications. Since then, ISI had attained a global reputation for both high reliability product and prompt delivery of UHV-grade electrical feedthroughs and optical viewports. ISI’s feedthroughs can be found in a spectrum of applications including Semiconductor Equipment, Analytical Instrumentation, UHV devices, and commercial and institutional research facilities.

All manufacturing is performed in our 25,000 sq.ft. laboratory-grade facility in Sarasota, Florida. Technical sales is also located in this facility, allowing for close interaction between our customers and our engineers. This type of customer-oriented service extends worldwide through sales offices in the United States, Canada, Europe, the Middle East, and the Pacific Rim.


Product Lines


Products, Services and Markets

With over 1,500 standard feedthroughs and viewports, ISI has the most extensive product offering in the industry. All products are manufactured using the highest quality materials in accordance with strict processing specifications to ensure uncompromised reliability. Insulator Seal is ISO 9001:2000 registered company.

In addition to our extensive standard product offering, ISI manufactures many modified-standard and custom feedthroughs and assemblies to meet the exact requirements of our customers. We frequently collaborate with our customers to solve application problems and design specific solutions in the most economical manner possible.


Company Key Products

Multi-Pin Feedthroughs – Single-Ended and Double-Ended; from 2 to 35 pin; up to 700 volts DC. New Products: High Voltage 7 pin Feedthrough; Type-D Subminiature, up to 50 pins

Coaxial Feedthroughs – Triaxial, Microdot®, and between series; up to 15,000 volts DC, 50Ω impedance matched. New Products: High Frequency SMA

Thermocouple Feedthroughs – ANSI Type T, J, E, K, N, R, S, C; configurations include Miniature, Screw-type, MS-style, Push-on, and TC-Power Combination

Power Feedthroughs – High Voltage to 100kV DC; High Current to 12kV DC and 600 Amps; Water-cooled to 5kV DC and 1000 Amps. New Products: High Current Power Feedthrough with Powerboot™ Connector, Vacuum Coating Feedthroughs

RF Power Feedthroughs – RF Induction to 10kV DC and 35kW; 450kHz and 13.56 MHz

Electrical Breaks – Cryogenic to 6kV RMS; Water to 5kV RMS; Vacuum to 40kV RMS

Viewports – Brazed Viewports; VacOptix® Viewports. New Products: Viewports, UV, Deep UV and Excimer UV Zero Length Fused Silica

Liquid Feedthroughs – Water and Liquid Nitrogen

Fiber Optics – New Products: UHV Fiber Optic Feedthroughs and Cables

Accessories – Flanges, gaskets, connectors, wires and insulators. New Products: Vacuum Shielded Alumina Standoffs