AESSEAL

Available Products

Click on the products below for additional product information.

AES Bearing Protection (AES Labtecta 66)

Eliminate over 50% of bearing failures with the LabTecta® IP66 certified bearing protector: a true non-contacting labyrinth design with a shut-off design that really works.

Features: Verification Tested contacting & non-contacting bearing seal designs. Proven to increase equipment reliability in pumps, electric motors, fans, pillow blocks, steam turbines and gearboxes, IP66 certified designs that conform to IEEE Std. 841-2009.

No shaft wear. Retro fit able on shafts previously worn by lip seals, Easily rebuildable with no special tools, chemicals or equipment

AES Bearing Protection (AES Labtecta 66PB)

The LabTecta®66PB utilizes a unique two-piece stator design that provides a self-aligning joint that allows the seal to align both to the bearing block and to the shaft. The joint also provides constant pressure on the static elastomer to provide positive sealing throughout the range of motion.

Benefits Include: Extended bearing and Equipment Life, Better Protection Against Bearing Contamination, Reduced Lubrication Requirements, Better Lubrication Retention and Reduced Operating Temperature.

AES Bearing Protection (AES Labtecta 66RDS)

The only radially divided bearing protector available with rotor / stator static sealing technology as standard. The LabTecta®66RDS is available in several configurations including flange mounted, axial movement and internal air-purge, giving even greater flexibility and tailored to suit your specific application.

Features: Extend the bearing life of large, high maintenance cost equipment, Reliable protection against contamination ingress and lubricant egress, Easy installation – Radially split design, Positive lubricant retention throughout the life of the equipment and No shaft wear or damage to equipment.

AES Bearing Protection (AES Labtecta M)

The LabTecta®M is specifically designed for use on electric motors. The LabTecta®M (Flush Mount Electric Motor Design) range of products are intended for use as a bearing protection device on electric motors which require flush mounted bearing isolators due to limited outboard space.

This design is also available with a VFD (variable frequency drive) Grounding Ring installed to prevent premature bearing failure due to electrical fluting caused by the stray currents created when using VFD motor controllers.

AES Bearing Protection (AES Magtecta OM)

The MagTecta-OM™ is a face seal that prevents oil mist pollution and has been applied to thousands of pieces of equipment in the hydrocarbon processing industry. The unique inboard face of the MagTecta-OM™ allows oil mist to enter through its face grooves.

Once inside, the oil mist liquefies to provide an oil splash environment at the external seal faces. This provides seal face lubrication, making the MagTecta-OM™ ideally suited for this environment.

AES Bearing Protection (AES Magtecta)

Through its magnetically energized contacting faces and incorporated labyrinth seal technology. The MagTecta-S™ protects your equipment from both external contamination and loss of lubrication.

Lubrication Conditions: Oil Splash, Oil Mist, Marginal Lubrication.

AES Bellows (AES BDFI)

The BDFI™/BDFC™ (Bellows Double Flow Induction/Convection) is an innovative modular hybrid design, created using the inboard design of a BQFD™ and the outboard design of a DMSF™.

Features: Incorporates pumping ring to maximize cooling and increase seal life, large 3/8″ ports maximize cooling and extend seal life, Integral deflector guides cooling barrier fluid to the most essential areas.

Sizes available from 1.000″ to 5.000″ (24mm – 125mm) in standard and ANSI Plus gland formats.

AES Bellows (AES BSFG)

The BSFG™ (Bellows Single Full Graphite) cartridge seal is specifically designed to eliminate the costly and often long lead-time issues of exotic elastomer compounds. This seal features graphite rings at every primary sealing surface, eliminating the need for elastomers. The hydraulically balanced bellows unit is available in a variety of different material options with either elastomer or graphite packing sealing rings.

Features: Full graphite seal for high temperature or corrosive chemical applications, Fits pumps with thin radial seal chamber cross-sections, Quench, flush and drain ports for cooling or heating options to maximize seal life, cartridge design for ease of installation.

Sizes available from 1.000″ to 4.000″ (24mm – 100mm) in standard and ANSI Plus gland formats

AES Bellows (AES BSIV)

The BSIV™ range of single cartridge mechanical seals has been designed as a value-for-money, high-performance sealing solution for general applications. Inventoried in SHS bellows materials. Other material combinations are available, including a full, solid alloy 276 bellows and gland arrangement in all ANSI sizes.

Features: Cartridge design for reliable installation, hydraulically balanced for reduced seal face loading which maximizes seal life and allows for vacuum service capability.

Sizes available from 1.000″ to 3.500″ (24mm – 85mm) in standard and ANSI plus gland formats

AES Double Seals (AES CAPI)

Employs Qualification Tested API 682 Technology, thin cross-section (TXS) seal designs for mature asset installation including API 610, 5th Ed. with a 0.500″ (12mm) radial cross-sectional space between the shaft and seal chamber.

Robust and reliable seal face drive (Patented floating drive technology) reduces high stress points at equipment start-up, probably the most compact dual API cartridge seals on the market which employ API 682 technology.

All sizes available from 1.000″ to 5.000″ (24mm – 125mm).

AES Double Seals (AES CDFI & CDFC)

The CDFI™ / CDFC™ bridges the product range gap between the FIDC™ and DMSF™ differentiating itself in two areas. The hybrid design offers a metal-to-metal inboard drive and an integral bi-directional pumping device, allowing the seal to fit in radial cross sectional spaces as small as 0.312″ (8mm). The CDFI™ / CDFC™ is available in any AESSEAL® standard seal face and elastomer combination.

Features: Integral deflector guides barrier fluid under faces and extends seal life, incorporates highly effective bi-directional pumping ring to maximize barrier flow and increase seal life, Bi-Metal CDFI™ / CDFC™ options also include exotic allow wetted components at minimum price premium for use with corrosive chemicals. Hydraulically balanced seal-face technology for reduced power consumption, non-shaft-fretting sleeve elastomer and positive set screw shaft drive, independent seal face design to enhance safe containment of process fluid in the event of damage to any individual sealing element and multiple spring seal face loading.

Sizes available from 1.125″ to 5.000″ (28mm – 125mm) in standard and ANSI Plus gland formats

AES Double Seals (AES CDP & CDPN)

The AESSEAL® CDP™/CDPN™ range of cartridge mechanical seals has been designed as high-performance sealing solutions for general applications. These products build on over a decade of proven performance from the AESSEAL® CURC™ and FIDC™ range of seals. They combine this with cutting-edge manufacturing techniques to represent the best value-for-money sealing solutions available today.

Features: Modular range of cartridge double mechanical seals for general applications, supplied with Quench, Flush and Drain ports as standard, hydraulically balanced seal-face technology for reduced power consumption, non-shaft-fretting sleeve elastomer and positive set screw shaft drive. Independent seal face design to enhance safe containment of process fluid in the event of damage to any individual sealing element and multiple spring seal face loading.

Sizes Available from 1.000″ to 3.500″ (24mm – 85mm) in standard and ANSI plus gland formats. Larges sizes termed CDP™.

AES Double Seals (AES DMSF & DMSC)

The AESSEAL® DMSF™ range of double cartridge mechanical seals has been designed as a high performance sealing solution for arduous applications. The current range of DMSF™ mechanical seals is the result of over 3 years extensive evaluation and development.

AESSEAL® believes that the DMSF™ is the most technologically advanced mechanical seal in its class. The DMSF™ is not a replacement for the highly successful FIDC™ range. The unique DMSF™ design features extend the range of applications that can be sealed by AESSEAL® products.

Features: Improve plant uptime and reduce maintenance costs, World-leading barrier fluid pumping and seal face cooling, designed to withstand barrier and process pressure fluctuations, internationally patented design.

AES Double Seals (AES FIDC)

The FIDC™ seal is the next generation of high performance sealing solutions offering increased barrier fluid flow for improved reliability.

AESSEAL® has designed an innovative “bi–metal” exotic alloy seal. Alloy 20, Alloy 276, Alloy 400 and Titanium grade 2 are inventoried in popular modular wetted component sizes. Any additional commercially available special alloys are made to order. These special alloy parts are fitted to the standard Stainless Steel components.

The use of a neutralizing barrier fluid protects the secondary Stainless Steel parts that are not exposed to the process fluid during normal operation. Availability and flexibility of design meets the special demands of the corrosive fluid containment market.

Variations to the seal specification can be accomplished by selecting from many different options. Seal faces are offered in any combination of Silicon Carbide, Tungsten Carbide and Carbon, both inboard and outboard.

AES Mixer Seals (AES CDM)

The CDM™ cartridge double mechanical seal for mixers is available in a wide range of seal face, elastomer and alloy combinations, to suit individual applications.

Features: Dual cartridge seal, can be used on mixers with long overhanging shafts, can accept radial movement up to 0.062″ (1.5mm) and exotic allow wetted parts available for use with corrosive chemicals.

Sizes available from 1.000″ to 5.000″ (24mm – 125mm) in standard and ANSI plus gland formats larger sizes up to 12.000″ (300mm) available on request.

AES Mixer Seals (AES CSM)

The CSM™ cartridge single seal for mixers is available in a wide range of seal face, elastomer and alloy combinations, to suit individual applications.

Features: Single cartridge seal, can accept radial movement up to 0.062″ (1.5mm), can be used on mixers with long, overhanging shafts. Suitable for top entry agitator service and vapor applications, exotic alloy wetted parts available for use with corrosive chemicals.

Sizes available from 1.000″ to 5.000″ (24mm – 125mm) in standard and ANSI Plus gland formats larger sizes up to 12.000″ (300mm) available on request.

AES Mixer Seals (AES Mix Master 1)

The CSWIB™ (Mixmaster I) is a single cartridge mechanical seal, with balanced seal faces and an integral (steady) bearing.

Features: Designed for agitators and mixers, fitted with an integral bearing to stabilize shaft and seal faces. Ideal for use on mixers with long, overhanging shafts, Quench and drain ports can provide cooling or heating to maximize seal life in arduous applications

AES Mixer Seals (AES Mix Master 2)

The DSWIB™ (Mixmaster II) is a double mixer seal with integral bearing and concentric face design to reduce the seal’s overall length.

The seal is offered with the following features: Designed for agitators and mixers, fitted with an integral bearing to stabilize shaft and seal faces. Ideal for use on mixers with long, overhanging shafts, Quench and drain ports can provide cooling or heating to maximize seal life in arduous applications.

AES Mixer Seals (AES SCMS)

The SCMS™ Mixer seal is specifically designed for use on a broad range of mixers, agitators and reactor applications. It is suitable for side entry (flooded) or top entry (running in vapor) mounting. The modular SCMS™ design facilitates both wet and dry running versions.

AES Packing Product Range

AESSEAL® offers a selected range of gland packing that have been specifically designed and manufactured to reduce plant operational maintenance costs. The cost of packing is low when compared to the cost of down time of a plant incorporating machinery wear, product loss, gland maintenance and labour.

Therefore, it is of the utmost importance to select the highest quality modern fiber packing in an inter-braided construction and optimized profiles to provide the most resilient, long-lasting packing sealing solution.

AES Single Seals (AES CURC)

The AESSEAL CURC™, CRCO™ and CURE™ mechanical seals are part of a range of seals specifically designed to optimize the use of Silicon Carbide. All these seals incorporate improved third generation self aligning technology. The design objective was to minimize metal to Silicon Carbide impact, particularly on start–up.

In some seal designs, impact between metal anti–rotation pins and Silicon Carbide can be sufficiently severe to induce stress cracking in the Silicon Carbide. Silicon Carbide has many advantages when used in mechanical seals. The material has superior chemical resistance, hardness and heat dissipation properties compared to practically any other material used as a mechanical seal face. Silicon Carbide is, however, brittle by nature, so the design of the self–aligning stationary in the CURC™ range of mechanical seals seeks to minimize this metal to Silicon impact on start–up.

AES Single Seals (AES SCUSI)

A short externally mounted cartridge seal, with flush ports and self-aligning faces. With the aid of Finite Element Analysis (FEA), a range of seals were designed to optimize the use of Silicon Carbide. This third generation seal incorporates an improved self-aligning concept and prevents shock damage to Silicon Carbide on start-up, which is the most significant reason for Silicon Carbide damage in other seal designs.

In addition, the spring loaded rotary centrifuges solids away from the seal face and resists clogging, increasing the range of general service applications to include slurries and some abrasives. Faces remain flat, square to the shaft and suspended solids are prevented from crossing the flat seal faces.

AES Single Seals (AES SMSS)

The AESSEAL® range of single cartridge mechanical seals has been specifically designed to eliminate some of the main causes of premature mechanical seal failure.

AES Single Seals (AES SMSS23)

A single cartridge stationary seal with integral Plan 23. Coupled with a Heli coil cooler. The seal provides the most efficient sealing solution for this piping arrangement. Extremely effective Plan 23 with bi-directional integral pumping ring, ideal for boiler feed and boiler circulation duties.

Integral inboard restriction bush configuration, adapted to suit the equipment, total solution available including heat exchanger. Hydraulically balanced seal face technology for reduced power consumption, non-shaft-fretting sleeve elastomer and positive set screw drive. Multiple spring seal-face loading and stationary design suitable for high speed applications.

Sizes available on request. Please contact AESSEAL®

AES Split Seals (AES ISOS)

The ISOS™ (inflatable shut-off seal) is fitted between the pump and a radially-divided seal, to form a separate seal when required, allowing the quick and easy removal of the mechanical seal. The ISOS™ works around the principal of surrounding the shaft with an inflatable elastomeric bladder.

Under normal operating conditions, when the mechanical seal is working, the bladder remains unpressurized. When the mechanical seal fails or needs removing, the bladder can be inflated, thereby mechanically sealing the shaft. The seal can then be easily removed without draining or isolating the equipment.

AES Split Seals (AES RDXS)

The RDSX™ seal eliminates the need to remove or strip equipment for seal replacement. The self aligning rotary makes the RDSX™ one of the easiest and quickest to install split seals on the market today.

RDSX™ Features: Self-aligning stationary and rotary seal faces. Installation wear indicator, hydraulically balanced seal-faces and patented assembled spring retainer, unique ‘O’ring design and minimum parts.

The RDSX™ has been developed after extensive research and customer feedback to increase the ease of fitting the seal correctly – first time. A comprehensive product development and dynamic testing process makes the RDSX™ the ideal product to offer mechanical seal benefits over traditional packing solutions without increasing maintenance costs or downtime.

AESSEAL Gas Seals (AES CAPI 74)

The advantages of sealing pumps with dual pressurized dry gas seals are becoming widely recognized throughout industry.

AESSEAL® has developed a range of pump dry gas seals to suit every application. The CAPI-74™ Face to Face configuration is a stationary design, bi-directional, balanced, internally-mounted and cartridge design pusher seal with multiple springs. It is a non-contacting dual seal primarily designed for pumps meeting ANSI/ API standard 682 that can provide zero emissions in service.

AESSEAL Gas Seals (AES CCS)

The CCS™ is a tandem cartridge seal where the inboard seal is designed to seal up to 82 bar (1200 psi), and an outboard seal that acts as a low pressure tandem seal. The outboard seal is capable of full pressure containment in the event of full seal failure.

Features: Ideally suited for retrofitting wet compressor seals and bushings or as a replacement for existing Dry Gas seals, supplied in 410 stainless steel as standard with exotic alloy options on request and available with Silicon Carbide seats as standard. Tungsten Carbide and Silicon Nitride seats available on request. Mating faces available in Carbon and synthetic diamond coated Silicon Carbide, ‘O’ ring and spring energized polymer versions available.

Designs available in single, double, tandem or tandem with intermediate labyrinth. For increased integrity, fully shrouded seats adopted as standard and Bi-directional seal designs available.

AESSEAL Gas Seals (AES Dry Gas Seal Support Systems)

High quality compressor dry gas seal support systems engineered to customer requirements for all seal configurations and applications.

Each AESSEAL® gas conditioning system contains the key API modules plus various enhancements derived from our own field experience, to ensure the highest degree of compressor dry gas seal reliability and longevity. For every application AESSEAL® performs a detailed phase analysis in-house to determine the required level of gas conditioning.

AESSEAL Seal Support Systems (AES Easy Clean)

The AESSEAL® EasyClean™ vessel is part of the latest development in water and oil API plan 53a barrier fluid management systems, aimed at environments which require a higher level of hygiene. In addition to all the features that come with the standard offering of AESSEAL® water and oil management systems. The EasyClean™ vessel benefits from the ability to be disassembled for inspection and cleaning.

By using a clamp, the bottom section of the vessel can be removed when required and the internal cavity can be checked for deposits. Once the inspection is complete the bottom section is simply reattached using the clamp supplied.

AESSEAL Seal Support Systems (AES FDU)

The AESSEAL® FDU (Fluid Distribution Unit) is an efficient and high performance forced circulation PUMPPAC™ system. The product was developed to meet the requirements of the API Plan 54 piping plan, which maximizes heat dump potential for more arduous pump applications. The FDU is adaptable to a wide range of industry applications with the fitting of additional equipment (optional: accumulator, level switch / transmitter and pressure switch/transmitter).

Please note that both oil and water can be used with the FDU.

AESSEAL Seal Support Systems (AES Flowtrue)

The AESSEAL® FLOWTRUE® is a robust and adjustable flow meter that controls the amount of water flowing to the mechanical seal for cooling purposes. The unique and advanced FLOWTRUE® design means that of all the flow meters available it is the least likely to clog. This is due to large internal clearances within the design.

Three models are available, which enables the product to be used on packing applications, single seals and double mechanical seals.

AESSEAL Seal Support Systems (AES Helicoil Cooler)

The AESEAL Cooler is constructed from 316 stainless steel tube and cast iron casing (cast steel & cast 316 steel casting options available). This robust product is a very efficient seal cooler used on API Piping Plan 21, 22 and 23 arrangements.

The product can also be used in conjunction with other products in the Systems Division Range to provide additional cooling on high heat applications.

AESSEAL Seal Support Systems (AES SW2 & SW3)

The SW Range consists of the SW2 and SW3 Water Management Systems. The environmentally-friendly SW Range Systems connect directly to the plant water line using it as its fluid and pressure source.

AESSEAL Support Systems (AES Pump Rack)

AESSEAL® PUMPPAC™ Systems are used when the heat dissipation from a thermosyphon system is not sufficient for the application.

Features: Forced Circulation – Maximizes heat dump potential for the more arduous applications. Modular Design – Allows the PUMPPAC™ to be installed in a variety of zoned environments by interchanging the instrumentation options.

The PUMPPAC can be installed in a variety of zoned environments by interchanging the instrumentation options. Capable of supplying split flows and a range of pressures for two or more mechanical seals.

AESSEAL Support Systems (AES SP Systems)

The AESSEAL® SSE12-P™ and SSE25-P™ robust weld pad vessels are used as the core of a modular Pressure System range. This range starts with the SP1™, which is a non-pressurised API plan 52 Buffer System, used to provide cooling to mechanical seal faces. The SP2™ and SP3™ Systems are piped as API plan 53A Pressure Systems. The SP3™ has the addition of finned tubing so that it has extra surface area to operate on high heat applications.

All vessels are designed and manufactured in accordance with ASME VIII Div.1 and PED requirements.

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