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Single Mechanical Slurry Seal CarLife99SSQD

Single Seal for Sealing Highly Abrasive Applications

CarLife®99SSQ™ and CarLife®99SSQD™ are specially engineered mechanical seals designed for slurry pumps. Their sturdy construction allows them to endure erosion, corrosion, and abrasion caused by solid particles, fibers, or impurities, while maintaining consistent sealing performance.

Features the inclusion of quench port, drainage port, bushing, and V-Rings or other types of rubber components on the atmospheric side of the seal. Moreover, the circulation system and cartridge transmission structure are designed integrated,providing insulation, cooling, and lubrication functions.

【Operating Capabilities】

Temperature： -20 ~ 135°C (-4 ~275 °F ) Pressure： Up to 256 psig (18 kg/cm 2 G) Surface Speed： Up to 4530 fpm (23 m/s) Max. Solid： by Weight 25~30%

【Standard Materials】

Stationary Ring：Silicon Carbide/ Tungsten Carbide/ Carbon Graphite Rotary Ring：Silicon Carbide/ Tungsten Carbide Metal Parts：316 SS/ 304 SS/ 316L SS/ 316Ti SS/ Duplex Stainless/ Alloy C-276/ Titanium/ Monel® Elastomeric O-rings：FKM/ AFLAS/ NBR/ EPDM/ TV/ FFKM (SceniRAZ®/ Chemraz®/ Kalrez®) Gland Gasket：Glass-Filled PTFE/ Non- Asbestos/ O-Ring Springs：316 SS/ Alloy C-276/ Inconel®

Max. Solids by Weight: 25~30%. Patented disposable sub-cartridge design for ease of maintenance and replacement. Separable gland with U-notches for alignment can be used repeatedly. In-line monolithic seal faces with enhanced performance. Ability to tolerate short intermittent dry-running in batch charging and discharging equipment.

Conformed to DIN & ANSI, applicable to all rotary equipment with big bore (taper bore) dimensions. Extensively suitable by industries like: mining; oil-refining; pulp and paper; food and beverage, pharmaceutical, power plant; steel plant; electronic, semiconductor, bioengineering, waste & water treatment plant.

CarLife®99SSQ™

Low-temperature or freezing environments Constant temperature applications Crystallization-prone processes

CarLife®99SSQD™

High-contaminant, fiber, and erosion processes Dual mechanical seal capability Suitable for dry running environments

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Slurry Single Mechanical Seal CarLife99SS

Model : CL99SS