Single Cartridge: SPW682-132
Single Cartridge: SPW682-132
HydroMax Seal SPW682-132 | API682-Compliant Single Cartridge Seal for Plan 32 Systems
The SPW682-132 is a high-performance single-cartridge mechanical seal designed with a multi-port flush ring in the gland plate and a unique combination of segmented and floating outboard restriction bushes. Engineered to meet API682 specifications, this seal is optimized for critical Oil & Gas applications and is compatible with API Plan 32 arrangements on API610 V8+ process pumps.
The stationary cartridge configuration is fully assembled and tested, making it an ideal solution for high-speed and particle-laden process fluid environments.
Product Description
Design Features
- Multi-port flush orifice in the gland plate delivers a uniform shower of clean, cooling, and lubricating fluid to inboard seal faces—ideal for suspended particle applications
- Quench and Drain ports support Plan 62 or 52 configurations; integral deflector ensures directed delivery of buffer or steam fluid
- Large 1/2″ NPT seal port orifices for improved system compatibility
- Gland plate includes a multi-port flush ring for enhanced fluid distribution
- API682-compliant radial clearances between rotary and stationary components
- Monolithic seal faces offer superior high-temperature durability
- Stationary seal design with self-aligning stationary face ensures stability in high-speed applications
- Multi-spring configuration with springs isolated from the process fluid
- Segmented + floating outboard restriction bush combo delivers exceptional performance and reliability
- Compatible with Plan 32 kits, including pressure gauge, valves, flow meter, and strainer
Technical Specifications
- Seal Shaft Sizes:
All - System Vessel Size:
12L and 28L - Inboard Seal Face Combination:
TC/TC, Car/TC, Ant.Car/RB SiC - Gasket:
Spiral Wound Stainless Steel, Graphite - Secondary Sealing:
Viton, Alfas, ERP, Kalrez - Shaft Speeds:
up to 4,000 rpm - Pressures:
up to 40 Barg - Instrumentation:
Used with Plan 32 piping systems - Temperatures:
up to 150°C
The SPW682-132 is a robust and innovative stationary seal solution, purpose-built for API682 compliance in demanding process environments
