ARB01-ARB01S-ARB04-ARB04A and ARB06 Mechanical seal

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ARB01-ARB01S-ARB04-ARB04A and ARB06 Mechanical seal Specification

Hardness
60-80 (Shore A)

Tolerance
0.01 mm

Material
Carbon, Ceramic, Silicon Carbide, Tungsten Carbide, Nitrile Rubber, Viton, EPDM

Style
Unbalanced, Single Spring, Rubber Bellow Type

Shape
Round

Temperature
-20C to +120C

Application
Pumps, Mixers and Agitators

Face Combination
Carbon vs Ceramic, SiC vs SiC, TC vs TC

Speed Capability
Up to 4000 rpm

Seal Type
Rotary, Stationary

Shaft Diameter
12 mm to 100 mm

Compliance
DIN 24960, ISO 3069

Installation
Easy to install, replaceable design

Pressure Range
Up to 20 bar

Spring Type
Single/Multiple Springs

O-ring Type
NBR, EPDM, Viton

Media Compatibility
Water, Oil, Chemicals, Mild Acids

About ARB01-ARB01S-ARB04-ARB04A and ARB06 Mechanical seal

CHARACTERISTICS:

Unbalanced.
Not dependent on the rotation direction
Single cylindrical spring.

OPERATING LIMITS -

d1= 9.52 to 101.60mm
p= 10 kg/cm²
v= 10 m/s
t= -15 to +200ºC (*)

(*) The temperature resistance depends on the material of the secondary seals used. The operating limits are defined by the PV factor which is determined for the sealing system characteristics and those of the application

Mechanical seal with a simple design for general use.
Type ARB04/ ARB04A are standardised models in accordance with EN 12756 (KU).

Reliable Sealing Performance

ARB01-ARB06 mechanical seals provide unmatched reliability for critical rotating equipment like pumps, mixers, and agitators. Their robust construction, compliance with international standards (DIN 24960, ISO 3069), and compatibility with harsh media make them ideal for demanding industrial settings. With high pressure and speed tolerances, these seals ensure minimal leakage and long service life.

Versatile Material and Media Compatibility

Crafted from high-grade materials such as carbon, ceramic, silicon carbide, tungsten carbide, and resilient elastomers like NBR, EPDM, and Viton, these seals perform flawlessly with water, oils, chemicals, and mild acids. Their chemical resistance and durability protect equipment and process integrity across diverse applications in manufacturing, processing, and utility sectors.

Ease of Installation and Maintenance

The design emphasizes simple, tool-friendly installation and user-friendly maintenance. Single or multiple spring mechanisms, together with a replaceable architecture, reduce downtime significantly. Each seal upholds tight tolerances for consistent fitting, with easily accessible O-ring options suiting a variety of operational temperatures and pressures.

FAQs of ARB01-ARB01S-ARB04-ARB04A and ARB06 Mechanical seal:

Q: How are the ARB01-ARB06 mechanical seals installed and replaced?

A: These seals are engineered for quick and straightforward installation using commonly available tools. The replaceable, modular design means that maintenance personnel can remove and fit new seals without specialized training, minimizing equipment downtime.

Q: What types of media are these mechanical seals compatible with?

A: ARB01-ARB06 seals are suitable for water, oils, chemicals, and mild acids. Their robust construction and use of resistant materials (such as NBR, EPDM, and Viton for O-rings) enable seamless operation in a variety of industrial and processing environments.

Q: When should I choose a specific face combination (Carbon vs Ceramic, SiC vs SiC, TC vs TC)?

A: The choice depends on the application: Carbon vs Ceramic is ideal for water and mild chemicals, SiC vs SiC for abrasive or challenging fluids, and TC vs TC for aggressive, high-pressure, or high-speed environments. Selecting the optimal face combination ensures longevity and leak-free performance.

Q: Where can ARB01-ARB06 mechanical seals be used?

A: These seals are applicable in pumps, mixers, and agitators found in water treatment plants, chemical processing units, manufacturing facilities, as well as oil and utility sectors across India. Their wide temperature and pressure tolerances suit demanding industrial use-cases.

Q: What makes these seals easy to maintain?

A: The seals design incorporates replaceable wear parts, accessible O-rings, and single/multiple spring mechanisms, making regular inspection, cleaning, and component replacement efficient. This reduces maintenance complexity and extends service intervals.

Q: How does compliance with DIN 24960 and ISO 3069 benefit end users?

A: Compliance with these global standards ensures dimensional interchangeability, reliability, and consistent performance. This makes it easier for users to source, install, and replace seals across different brands and equipment, reducing costs and operational challenges.

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