High pressure, high temperature and hazardous chemical environments demand high-level sealing solutions that provide complete leak protection, stability under operating conditions and high-level industrial reliability in an industrial reactor system. Arohan Seals is one of the trusted Reactor Double Mechanical Seal Manufacturers in Cali and is a precision-engineered sealing system manufacturer which specialises in precision-engineered sealing systems for a wide range of chemical reactors, autoclaves, polymerisation vessels, pharmaceutical reactors, petrochemical systems and hazardous process equipment in various industrial sectors.
The advanced engineering technology, high-quality materials and rigid quality control of our heavy duty reactor double mechanical seals guarantee excellent sealing even under the most demanding industrial operating conditions. They are engineered to resist leaks and failure during application with toxic chemicals, volatile gases, corrosive fluids, vacuum processing, abrasive media, thermal shock and high-pressure processing.
Based on different industrial process conditions, shaft size and pressure capacity, we have developed various configurations for reactor sealing: Back-to-Back Reactor Double Seal, Tandem Reactor Double Seal, Face-to-Face Reactor Double Seal, Liquid-Lubricated Reactor Double Seal and Gas-Lubricated Reactor Double Seal.
Our sealing solutions are chosen by industries like pharmaceuticals, petrochemicals, manufacturing of fertilisers, polymer production, speciality chemical processing, VOC handling systems and hazardous fluid processing plants due to their ruggedness, superior corrosion resistance and reliable operational efficiency.
With precision manufacturing, customised sealing solutions, advanced testing procedures and strict quality inspections, our experienced engineering team ensures sealing performance of the reactor and requires minimal maintenance and provides maximum industrial safety.
A reactor double mechanical seal is a mechanical seal that is used in large-sized reactors.
The reactor double mechanical seal is a very specialised shaft seal used to stop the escape of dangerous fluids, gases, vapours and chemicals from industrial reactors, autoclaves and other process vessels with high pressure and high temperature.
A reactor double mechanical seal is a single mechanical seal that has two separate sealing face assemblies spaced apart by a pressurised barrier chamber containing a liquid or gas. The dual-seal design forms a complete containment barrier which prevents hazardous process media from leaking into the surrounding environment.
The seal is made up of the following parts:
The barrier system is useful for maintaining the sealing performance during the following:
Such seals are very popular for use in handling:
Common variants include the following:
Typical methods for making seal parts are the following:
Precision engineered sealing technology and reliable leakage control performance is offered by Arohan Seals in the field of Reactor Double Mechanical Seals Suppliers in Cali for use in various industrial applications.
Our Reactor Sealing Systems can be found in various shaft sizes and special configurations for:
Our sealing solutions are preferred by industries due to their:
Standard and custom reactor sealing solutions are available based on industrial operating pressure, reactor shaft dimensions, media compatibility, temperature range and reactor design specifications.
A few major factors determine the cost of a Reactor Double Mechanical Seal: shaft diameter, pressure rating, seal type, barrier system type, material, operating temperature and industrial application requirements.
The liquid lubricated seals are suitable for moderate industrial reactor systems, and advanced gas lubricated and non-contact reactor double seals are recommended for high pressure hazardous chemical processing applications.
Let's take a look at the factors which impact the pricing of a double mechanical seal for a reactor.
Arohan Seals offers affordable, long lasting reactor sealing solutions to ensure operational safety and product quality while delivering long-term industrial performance.
Arohan Seals is also known for its export grade Reactor Double Mechanical Seals designed as per high international standards and stringent industrial performance criteria.
Our industrial reactor sealing systems are widely used on:
We are known for our seals as:
We can also create custom sealing solutions based on industry requirements, operating temperatures, shaft size, pressure, and chemical compatibility.
We have excellent manufacturing facilities and high-level seal expertise for the Reactor Double Mechanical Seal industry, and provide high performance Reactor Double Mechanical Seals for critical industrial processing applications in {local_hubs}.
Our precision-engineered Reactor Double Mechanical Seals are used in a wide range of industrial applications which demand zero leakage performance and stability of the sealing in the reactor.
Major Industrial Applications
Based on the pressure level, reactor design, and industrial operating conditions, various reactor processing environments call for different types of seals.
Common Types of Reactor Double Mechanical Seals
Back-to-Back Reactor Double Seal
For hazardous chemical applications where the barrier fluid pressure is greater than reactor pressure for maximum leakage prevention.
Double Seal tandem reactor.
Installs two seals in series, one seal being the backup containment system.
Face-to-Face Reactor Double Seal
Compact seal design for reactor systems with limited installation space requirements.
Liquid-Lubricated Reactor Double Seal
Cools and lubricates under high temperature and high pressure using liquid barrier fluids.
New Oil-Free Seal for Double-Sealed Gas-Lubricated Reactor.
Operates under inert gas (N₂) and provides a non-contact sealing performance with little wear and contamination.
Cartridge Reactor Double Seal
A reactor double mechanical seal is a combination of multiple precision-engineered components that provide safe and stable sealing in industry.
Important Seal Components
All the parts are made with high precision, which can ensure reliable leakage-preventing, smooth operation and long industrial service life.
Double Mechanical Seal Inspection of the Reactors are:
Through strict quality inspection and advanced tests, every reactor double mechanical seal is guaranteed to achieve reliable sealing performance in industrial applications.
We have a quality inspection process in Cali
The performance of the cooling jackets is checked. Cooling jacket performance tests are conducted.
Major Advantages
Our reactor sealing systems are used by industries for their reliable performance in industry, superior operation safety and quality.
There are several key reasons why you should choose us:
Increase industrial reactor systems with precision-engineered double mechanical reactor seals that deliver maximum leakage protection, operational safety and long-lasting industrial performance for critical processing applications.
Rigorously tested, precision-manufactured seals
Fast dispatch across India
Direct manufacturer — no middlemen
Technical guidance before & after purchase
The right material pairing directly determines how long a seal lasts and whether it handles your process fluid without failure. Below are the materials available for this seal type — we select or recommend based on your application.
Maximum resistance to shock loads, vibration, and abrasive slurries. Used where SiC may chip or fracture under impact.
Exceptional hardness, wear resistance, and chemical compatibility. The preferred mating face material for demanding applications.
Springs, glands, sleeves, and retainer components. Corrosion-resistant structural integrity across all seal types.
High-temperature O-ring for chemical, petroleum, and aggressive fluid applications. Range: -20°C to +200°C.
Ultimate chemical resistance — used in pharmaceutical, semiconductor, and ultra-aggressive chemical environments.
Material selection depends on your process fluid, temperature, pressure, and shaft speed. Contact our team for a recommendation specific to your application.
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Precision engineering since 2018 — every seal we supply to Cali is built to last.
Every order tailored to your exact shaft size, pressure, temperature, and fluid compatibility — no catalogue lock-in.
Reliable dispatch to Cali and across India — with export packaging for global shipments.
Talk to our team — get the right product, right price, and fastest delivery to Cali from our manufacturing facility.
A double mechanical reactor seal is used to prevent leakage of hazardous chemicals, gases, and fluids from industrial reactors, autoclaves, and high-pressure process vessels.
These seals are widely used in pharmaceutical reactors, chemical processing plants, petrochemical industries, polymerisation systems, fertiliser manufacturing units, and hazardous chemical processing applications.
Liquid-lubricated seals use barrier fluids for cooling and lubrication, while gas-lubricated seals use inert gases such as nitrogen for contamination-free non-contact sealing performance.
Common materials include silicon carbide, carbon graphite, tungsten carbide, Hastelloy, titanium, Inconel, SS 316, PTFE, Viton, and EPDM.
Yes, these seals are specially engineered to operate under extreme industrial conditions involving high pressure, elevated temperatures, vacuum environments, and aggressive chemical exposure.
Yes, customised sealing solutions are available according to shaft dimensions, pressure ratings, operating temperature, reactor design, and process media compatibility requirements.
At Arohan Seals, we don't just sell mechanical seals — we solve sealing problems. Whether you need a standard replacement seal or a fully customised solution for a demanding application, our team is ready to help clients in Cali and across India. We manufacture a complete range — single spring, multi spring, bellow, cartridge, and agitator seals — and export worldwide. Quality you can trust, delivery you can count on, and technical support whenever you need it.
