H274 Agitator Double Mechanical Seal

Operating Parameters
● Pressure: ≤10MPa ● Temperature: -40~300℃ ● Shaft Diameter: 30~500mm ● Linear Velocity: ≤3m/s The above limit application parameters are not met simultaneously, customized design for particular applications.
Product Description
● Withstand higher pressure by embedded structure. ● Double, multi-springs, cartridge seal. ● Dual balance design, with possibility of working under the reverse pressure, enhancing  seal reliability. ● Bearings can be selected according to equipment conditions. ● Cooling cavity can be added according to operating temperature conditions. ● Suitable for top in and side in devices. ● Satisfy aseptic requirements, optional with collection well device.
Interface Details
● A Sealing/Buffer fluid inlet ● B Sealing/Buffer fluid outlet
Recommended Applications
● Refining and Petrochemical Industry ● Chemical Industry
Materials and Configurations

Categories

Components

Standard Materials

Optional Materials

Seal Rings

Primary Ring

Carbon Graphite

SiC

Mating  Ring

SiC

WC

Elastic Elements

Spring

Hast.C

316

Metal Parts

Sleeve

316

304、316L、2205

Gland

Secondary Seals

O-Ring

FKM

NBR、EPDM、FFKM

Determine the best material configuration based on different operating conditions, customer require- ments, execution standards, and application scenarios. 

Performance