Looks like you are in a different country. Select your preference.
CompRite™ Compressor Terminals
Contact us
A range of compressor terminals by SCHOTT

CompRite™ Compressor Terminals

SCHOTT CompRite™ is one of the top brands for compressor terminals. Compressor terminals, also known as compressor seals or feedthroughs, supply electricity to compressors in applications such as automotive and building AC, refrigeration, and chilling. Compressor terminals prevent refrigerant leakage and maintain hermeticity under adverse operating conditions, supporting efficient and reliable compressor functionality.

Three SCHOTT Automotive Air Conditioning Compressor Terminals with ceramic, glass and rubber insulation

Industry-leading designs

SCHOTT has manufactured highly reliable terminals for refrigeration and air conditioning compressors for more than 50 years. Based on our wealth of expertise, SCHOTT utilizes advanced manufacturing processes with high-quality materials to produce terminals that meet customer requirements.
Diagram of the components of a SCHOTT Compressor Terminal

High reliability with uncompromised hermeticity

SCHOTT’s compressor terminals are made using hermetic compression glass-to-metal sealing technology. Our components deliver durable gas-tightness that's maintained even under extreme environmental conditions, such as high temperature, pressure, humidity, and vibration.
A range of SCHOTT Compressor Terminals

Product variants

SCHOTT’s advanced designs meet stringent requirements for compressors, including long-term reliability and hermeticity. SCHOTT offers a wide range of compressor terminal options based on specific application needs, such as refrigeration, air conditioning (including automotive a/c), industrial compressors, and compressors utilizing CO2 refrigerant.

More about variants
SCHOTT Compressor Terminal for Refrigeration and Air Conditioning
Three SCHOTT Automotive Air Conditioning Compressor Terminals
SCHOTT CO2 Compressor Terminal

Superior insulation and long-term durability

SCHOTT’s compressor terminals use extremely reliable compression glass-to-metal sealing technology to maintain long-term compressor functionality – even under extreme environmental conditions. SCHOTT develops and manufactures compressor terminals to meet customer requirements, including high pressure resistance, high voltage, and high current. SCHOTT also offers standard products as well as custom-made compressor terminals.

Explore material properties in detail
    Pressure resistance
    Pressure resistance
    Available designs to support CO2 refrigerants, which require high pressure resistance.
    Electrical insulation
    Electrical insulation
    Glass, rubber, and/or ceramics all available to be used as insulation materials, depending on customer requirements.
    High current capacity
    High current capacity
    Pin material optimized to support high current.
    Broad product line
    Broad product line
    Broad range of designs available, from standard products to custom-made terminals.
    Discover why compressor terminals are so important for automotive air conditioning systems.

    To protect your privacy, external content will only be loaded with your consent. Refer to our Cookie Policy for detailed information. 

    Worker checking glass to metal

    Why choose SCHOTT as your supplier?

    By combining your needs with our expertise and innovation, we deliver exceptional customer value. Explore case studies and testimonials showcasing the joint creation of hermetic components. Together, we ensure top performance, durability, and cost-efficiency for your projects.

    Learn more

    Related products

      Hermetic Sensor Packaging
      Hermetic Sensor Packaging
      SCHOTT’s sensor packaging enables reliable protection and functionality of sensor electronics, especially in harsh-environment, performance-critical applications. SCHOTT offers a broad portfolio of sensor housings using advanced hermetic sealing technologies to guard even the most sensitive electronics.

      Wafer

      hydrogen
      Explore
      Feedthroughs for Airbags and Seatbelts
      Feedthroughs for Airbags and Seatbelts
      Vacuum-tight feedthroughs and headers from SCHOTT are essential for the dependable function of airbags, seatbelts and circuit breakers. They protect the ignitor charge from moisture and the environment, while enabling reliable electrical signal transmission to the pyrotechnic load in the event of an accident.
      Explore

      Want to know more? Let’s talk

      Whether you need more information, samples, a quote, or advice for a project, we would be delighted to talk to you.

      Contact us
      Man in glasses in business office on phone while working on laptop"
      Mizuho Nakashima

      Head of Sales Compressor Seal