contact@astraseals.com +1 (346) 449-4355

AS U46

For: Reaction Kettles, Mixers, Pumps and Compressors

AS U46 Multiple Spring Mechanical Seal for Reaction Kettles, Mixers, Paper Machine, Slurry Pumps, Axially Split Pumps, Vacuum Pumps, Compressors and Chemical Centrifugal Pumps.

Structural Features: single end, multiple springs, unbalanced, independent rotary direction, shift transmission mechanical seal for kettles, mixers, agitators and other rotary devices.

Industrial Standards: DIN24960, ISO3069, GB6556-94

Scopes of Application: widely used in reaction kettles, mixers, paper machine, slurry pumps, axially split pumps, vacuum pumps, compressors and chemical centrifugal pumps, for industries such as chemical processing, refrigeration, oil refining, petrochemical engineering, waste water treatment, power generation, paper making and pharmacy.

Materials

Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts

TC/TC/FKM/SS304/SS304

1 Variant

Model	Materials	GA
U46	TC/TC/FKM/SS304/SS304	—

Operating Conditions & Materials

Pressure

1.2 MPa or less

Temperature

-20 ºC to 200 ºC

Linear Speed

15 m/s or less

Mediums

Oil, water, amorphism acid, alkali, salt and organic solvents.

Customization Available

Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

Related Products

AS 32i

The costefficient Type 32 vessel seal is an outsidemounted balanced singlecomponent seal with selflubricating seal faces. Neither external cooling nor lubrication equipment or a supply system is required. Excellent for undemanding mixer applications and vacuum conditions.

AS 204B

204B Mechanical Seal for Top Driven Vertical Type Agitation Equipment, Fermentation Tanks, Seeding Tanks, Reaction Kettles and Sewage Treatment Devices.

AS ESD34NY-80

Doubleacting liquid lubricated mechanical seal for low pressure applications up to 7 bar (abs.). Two identical pairs of seal rings in a backtoback arrangement. Suitable for high radial deflection of the shaft.