Fluid sealing products, mechanic seals and fasteners prevent liquids from leaking when pumped through a system.
They also serve to contain pressure, as well as prevent the intrusion of contaminants and premature failures, making their maintenance paramount to the longevity of your equipment.
Mar-Dustrial carries a comprehensive range of fluid sealing products from leading manufacturers so you receive the highest value components.
Gaskets
- Spiral-wound gaskets: One of the most commonly used gaskets, spiral-wound gaskets are popular because of their versatility, ability to provide a great seal and use in a variety of applications. The gasket is made of a soft filler material wrapped in alternating layers of thin metal. The resulting chevron-shaped profile gives the gasket a resilient, spring-like characteristic that enhances its performance. Mar-Dustrial stocks most Leader Gasket spiral-wound gaskets in an assortment of styles, shapes and sizes.
- Sheet gaskets: Popular because of their affordability, sheet gaskets are punched from flat materials, such as rubber, neoprene butyl or Hypalon®. The fluid sealing products from Garlock Rubber Technologies provide cushioning between parts, as well as store energy, making many mechanical operations possible.
Explore the difference between spiral-wound gaskets and sheet gaskets.
Mechanical Seals and Fasteners
- ASI: Advanced Sealing International custom-engineers fluid mechanical sealing products designed to fit your specific application using advanced proprietary designs, tight tolerances and the best materials in the industry. To ensure quality, ASI employs a computer-engineered grand plate and an assembly cam to align the seal and protect it from damage during installation. A hydraulic balance allows seals to operate at higher pressures without overheating, while a static non-fretting ring and drive mechanism prevents equipment damage, misalignments and accidental loosening.
- Flex-A-Seal: A manufacturer of custom-engineered mechanical seals and Falk fluid couplings, Flex-A-Seal offers a full line of replacement seals for rotating equipment. The brand offers solutions for challenging operating environments, from durable single-spring component seals to externally-mounted seals. Mechanical sealing products include split-, dual, and single-cartridge seals; welded metal bellows; heavy-duty slurry; gas seals; mixer and agitator seals; engineered-component seals; and a full line OEM replacement seals.
A proven resource for reliable fluid sealing products, troubleshooting and product assistance, Mar-Dustrial is dedicated to your operation’s success. Our trained and experienced specialists are available 24 hours a day, every day of the week, to provide assistance and guidance about the best products for your specific application. When helping you select a seal for your equipment, specialists take into account pressure, hazardous material use, top shaft speeds, operating temperatures and the supply sources for flushing systems.
Talk to our specialists today to get paired with the right fluid sealing components for your needs and discover how to reduce maintenance costs and increase reliability.