Duraclear Buffer/Barrier Fluid
DS-4614-F synthetic fluids are long-life food grade lubricants specially processed for use as barrier and buffer fluids for mechanical seals on rotating equipment requiring excellent chemical stability and compatibility.
Gaspac Gas Compressor Seals
Flowserve Gaspac dry gas seals incorporate non contacting lift-off technology to provide low breakaway torque and reliable performance under all operating conditions.
GCX Dual Gas Seals
Specifically designed for multiple chemical exposure services and ideally suited for intermediate and batch chemical processes, the GCX is perfect for short run chemical plants, multiple campaign specialty chemical and pharmaceutical plants using solvents and steam for decontamination.
GLS GSS Seals for Sundyne
The seals designed specifically to provide superior reliability in high head, low flow equipment.
Innovative Standard Cartridge Seals
ISC seals are designed for general purpose applications on ANSI and DIN process pumps serving chemical processing, pulp and paper, oil and refining, food and beverage, water and wastewater, and other industries.
ISC Industrial Cartridge Seals
Innovative Standard Cartridge seal designed for ANSI and general purpose applications with maximum interchangeability between designs
This ISC seal is a cartridge mounted mechanical seal, designed for ease
of installation and reliable operation. No seal setting dimensions are
required. Removable setting devices provide proper alignment.
LS-300 Triple Lip Seals
A cartridge multiple dynamic lip seal design for highly viscous applications in positive displacement and progressive cavity pumps. Designed to run dry without the need for an external flush or lubricating barrier fluid which can contaminate or dilute the process media.
PSS III Pump Split Seal
The next generation of split seal technology combining ease of installation and improved process containment. The PSS III is ideal for installations striving to increase production capacity through reduced equipment down time.
QB API Pump Seals
QB series seals are balanced pusher seals available in single and dual seal configurations used for sealing environmentally restricted products in compliance with EPA and OSHA regulations.
QBQ API Pump Seals for Lighter Fluids
A balanced multi-spring pusher seal for low emission light hydrocarbon services with specific gravities down to 0.45 utilizing multi-port flush.
QBQ LZ Pump Seals for Light Fluids and low NPSH Applications
The Flowserve QBQ LZ seal features Precision Face Topography to satisfy the demands of light hydrocarbons particularly at low vapor pressure margins.
RO Component Seals
A simple, proven and rugged design with dependability that has made it a favorite choice of maintenance personnel for over 40 years to seal ANSI chemical pumps.
SEB Solids Excluder
Used with a Flowserve seal, the SEB reduces the amount of flush required and clears solids from the stuffing box to provide the seal with a cleaner operating environment that reduces operating costs and improves Mean Time Between Planned Maintenance (MTBPM).
SLC Slurry Seals
A self contained single cartridge heavy duty slurry seal designed to operate in harsh slurry. Designed to operate without a flush to increase plant efficiency, reduce operating costs and eliminate product dilution.
SLM Slurry Seals
A family of self contained cartridge seals designed for reliable operation in the majority of slurry services. Engineered primarily to be applied with no outside flush liquid to eliminate product dilution, increase plant efficiency, and reduce operating expenses.
U Series Seals
UC Series seals are balanced pusher seals with a substantial single coil spring that provides exceptional performance in the most demanding services including refineries, pipelines, and petrochemical services. UC seals are fully compliant with API 682 / ISO 21049, Type A requirements.