Product Category
Six types of mechanical seals for pump shaft sealing in chemical, pharmaceutical, and process industry applications.
Our Range
Unbalanced pusher seal with inside mounted helical single coil spring. Secondary as O-ring and V-packing. Independent direction of rotation.
Balanced pusher seal with inside mounted multi spring design. Secondary as O-ring and PTFE wedge in dual directional configuration.
Outside mounted seal with replaceable face. Hydraulically balanced PTFE bellow design. Independent direction of rotation, dual directional multi spring.
Double semi-cartridge mechanical seal with dual directional design. Handles slurry up to 20%, inside mounted, balanced. Suitable for vacuum to 8 bar.
Single cartridge balanced mechanical seal with dual directional design. Non-clogging wave spring, unitized for easy installation and to-fit design.
Double balanced mechanical seal for SS reactors. Excellent for low RPM operation in vacuum and pressure conditions. Design with or without integral bearing, top/bottom and side entry.
FAQ
Common questions about this product category.
Single coil spring seals are unbalanced pusher seals suited for general duty up to 10 bar. Multi spring seals are balanced pusher seals rated up to 20 bar and higher temperatures (up to 260 C), making them better for demanding chemical applications with higher pressures.
A cartridge seal is a pre-assembled, unitized seal that slides onto the shaft as a complete unit. It simplifies installation and reduces the chance of incorrect assembly. Cartridge seals are preferred when ease of maintenance, quick changeover, or field installation reliability is important.
Explore More
Horizontal centrifugal pumps with corrosion-resistant PP, PVDF, GRP, and UHMWPE construction for chemical and process industries.
Investment-cast metallic centrifugal pumps with capacity up to 500 m3/hr and head up to 150 m for high-temperature chemical and industrial service.
Pneumatic AODD pumps with no electric motor or seals, safe for hazardous areas, self-priming, and capable of running dry without damage.
Contact us for expert guidance on pump selection for your application.
