We manufacture and supply all common industry standard Mechanical Seal types and dimensional standards, in addition to providing the largest range of equipment specific Mechanical Seal replacements for all major global pump manufacturers.
Exceptional design capability combined with a company-wide quality ethos, as well as extensive in-house electronic production and inspection control systems gives us absolute quality, traceability and cost control of our products. This gives you assured consistency of supply, quality and reliability to confidently service your customers.
Guaranteed stock availability for over 80,000 Mechanical Seal product lines along with same-day despatch. All available to you live through our customer Web Portal, allowing you to surpass your customers service expectations.
We can also design and manufacture any standard or special mechanical design principle to fit your specific dimensional, equipment and application needs. Our designs eliminate the common faults found in some original industry standard types through improved design, technology and material quality.
OEM Replacement Seals
Vulcan has the world's largest range of seal designs for specific pumps and applications across all industries. Supplying FDA specified complaint materials for all Seals commonly used within the Food and Beverage industry.
American Coding System
While Vulcan operates its own global Mechanical Seal coding system, we also incorporate common American coding systems for all standard American Mechanical Seals to ensure we maintain simplicity of business.
Cartridge Mechanical Seals
Modular design, balanced, multiple spring, ‘O’-Ring mounted cartridge seals with various bolt holes and flush port combinations. Designed for easy installation with gland dimensions for near universal fitting.
Conical 'O'-Ring Mounted
Robust design for DIN and standard housing dimensions. With a wide choice of face materials, it is suitable for a large variety of applications - pumps, mixers, agitators, compressors and other rotary shaft equipment.
Technically efficient and highly versatile. Suitable for virtually any application, especially for pumping media containing solids for hygienic applications due to the non-clogging and self-adjusting design.
The accommodating single springs and elastomer diaphragms make this type ideal for general and demanding conditions. Highly proficient sealing covering all standard pump shaft working lengths and housing sizes.
Parallel 'O'-Ring Mounted
Robust design suitable for standard metric and imperial housing sizes. Commonly found in marine, textile, paper, refrigeration, wastewater industries and many more.
Vulcan balanced and unbalanced Multiple Spring seal range for corrosive and demanding applications. Available as internal component and external Cartridge Seals, as standard with 316SS and triple phenolic carbon.
Compact bidirectional seal originally designed for short working length and hygienic requirements, such as rotary lobe pumps. Ideal for pumping viscous liquids in the food, dairy, brewery and pharmaceutical industries.
Cost effective and reliable seal used in high volume water systems - swimming pools, shower pumps, central heating and irrigation. Designed to improve seal performance and life where water interferes with seal faces.
Wide range of stationary seals of different styles and materials to help you find the best combination of sealing faces for your application requirements.