Double Seal (SS Reactor)

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Double Seal (SS Reactor) Specification

Theory
Mechanical Sealing for Leak-proof Operation

Hardness
Hardened Components for Corrosion and Wear Resistance

Application
Chemical, Pharmaceutical, Food Process Industries

Style
Double Mechanical Seal

Material
Stainless Steel (SS)

Temperature
Suitable for Elevated Operating Temperatures, up to ~200C

Pressure
High Pressure Resistant

Speed
Variable, depends on process requirements

Function
Mixing, Reaction, Homogenization

Size
Customizable; Standard range available upon request

Structure
Jacketed SS Reactor with Double Mechanical Seal

About Double Seal (SS Reactor)

Material

Seal Ring Faces : Carbon and SiC
Seat Faces : SiC and and TC
Elastomer : Viton, TTV, FEP and FFKM
MOC : SS 316 CHANGE OF MOC ON REQUEST

Operating Capabilities

Shaft Dia. : 50mm to 200mm
Pressure : Full Vacuum to 30 bar
Temperature : -30 degree C to 200 degree C
Speed: 300 r.p.m.

Technical Details

Advanced Sealing Technology for Critical Processes

Designed for leak-proof reliability, the Double Seal (SS Reactor) features polished, hardened stainless steel construction offering superior corrosion and wear resistance, essential for continuous mixing, homogenization, and chemical reactions. Its double mechanical seal structure meets DIN and ISO standards, making it ideal for processes handling acids, alkalis, solvents, and slurries. With zero visible leakage under specified conditions, this seal guarantees process safety and integrity.

Customizable and Robust for Demanding Applications

Engineered for customization, the Double Seal accommodates a broad range of shaft sizes and mounting preferences. Its O-ring materials and seal rings are selected for optimal compatibility with a variety of process fluids. The polished finish and robust pressure resistance enable long-term operation with minimal maintenance, reducing operational downtime for manufacturers and suppliers in India and abroad.

FAQs of Double Seal (SS Reactor):

Q: What are the benefits of using a Double Seal (SS Reactor) over single seal options?

A: Double seals offer enhanced safety and leak prevention, especially in applications involving hazardous or corrosive media. The dual-seal configuration ensures zero visible leakage and provides an additional layer of protection, contributing to extended service life and reduced risk of process fluid contamination.

Q: Where can the Double Seal (SS Reactor) be used?

A: This seal is suitable for a wide range of industries, including chemical manufacturing, pharmaceuticals, and food processing. Its robust design enables use in reactors handling acids, alkalis, solvents, slurries, and other process fluids under elevated temperatures and high-pressure conditions.

Q: How does the seal accommodate different process requirements?

A: With a shaft diameter range of 20 mm to 100 mm and customizable sizing, the Double Seal can be tailored to specific reactor configurations. The selection of O-ring and seal ring materials offers chemical compatibility for various applications, and both cartridge and insert mounting types are available to suit different equipment needs.

Q: What is the process for ensuring leak-proof operation in these seals?

A: The seal employs a double mechanical arrangement with precision-polished surfaces and hardened components. This design, combined with high-grade sealing materials, enables it to maintain zero visible leakage under specified operational conditions, as well as comply with DIN and ISO industry standards.

Q: When is maintenance required for this seal, and what does it involve?

A: The Double Seal (SS Reactor) is engineered for long-term operation with minimal maintenance. Regular inspections are recommended based on operational hours and process fluid aggressiveness, but the polished, corrosion-resistant surfaces and robust components typically ensure extended intervals between maintenance cycles.

Q: What media is the Double Seal compatible with?

A: It is compatible with a broad variety of process fluids, including corrosive chemicals, acids, alkalis, solvents, and slurries, due to the use of specialized seal ring and O-ring materials such as SS 316, tungsten carbide, Viton, EPDM, PTFE, and nitrile.

Q: How does the seal handle variable process speeds and rotational directions?

A: This seal is engineered for bidirectional operation, suitable for both clockwise and counter-clockwise shaft rotation. Its durable construction also accommodates variable speeds and up to 2 mm axial movement, making it versatile for diverse industrial mixing and reaction requirements.

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