Access engineering Oshiwara, Mumbai, Maharashtra

Series AES-002 is unbalanced single acting helical coil spring seals independent of direction of rotation. The drive ring's notch design eliminates over stressing of the elastomer bellows. Slippages are eliminated, protecting the shaft and sleeve from fretting. Seal can be repaired in field with minimum spares, minimizing the downtime cost.     SEAL CHARACTERISTICS • Single Seal• Unbalanced• Conical Spring• Independent on direction of rotation     APPLICATIONS • Water pumps• Mixers and Agitators• Sewage pump• Pulp and papers

Seal Faces : Carbon, Ceramic, SiC, Tung. Carbide

Series AES-024 is single coil with rubber bellow mainly for use in wast water treatment plants in the sewage applications. The rubber bellow protects the shaft / sleeve from fretting. The bellows is not subjected to any torsonial stress. Torque transmission is through the spring and spring holder. Self aligning features accomodate abnormal shaft runout and primary sealing wear. The single coil spring will avoid effluent particles.     SEAL CHARACTERISTICS • Single Seal• Unbalanced• Conical Spring• Dependent on direction of rotation     APPLICATIONS • Water pump• Submersible pump• Sewage pump• Light Hydrocarbons

Series AES-018 is a compact cartridgised balanced seal specially developed for handling slurries, sludges, thick syrups and polymerising fluids. In the cartridge construction the springs are isolated from the fluid enhancing the seal life. After detaching of the location plates provided, the seal can be easily installed straight away without setting measurements. Series AES-018 is a sturdy, robust, seal capable of maintenance free runs for years together.     SEAL CHARACTERISTICS • Single Seal• Balanced• Independent on direction of rotation• Cartridge Unit     APPLICATIONS • Pulp & Paper• Slurry pumps• Sludge pumps

Series AES-004 is single coil with rubber bellow mainly for use in wast water treatment plants in the sewage applications. The rubber bellow protects the shaft / sleeve from fretting. The bellows is not subjected to any torsonial stress. Torque transmission is through the spring and spring holder. Self aligning features accomodate abnormal shaft runout and primary sealing wear. The single coil spring will avoid effluent particles.     SEAL CHARACTERISTICS • Single Seal• Unbalanced• Conical Spring• Dependent on direction of rotation     APPLICATIONS • Water pumps• Submersible pump• Sewage pump

Shaft Diameter : 10...100mm

Pressure : 20 bar (max)

Metal Parts : SS304, SS316

Series AES-023 are Wave spring, pusher type unbalanced seals used for universal applications. The seals are compact in design suiting all types of rotating equipments, pumps and mixers. Drive lugs in the retainer will provide torque transmission and reduce slippage on shaft and sleeve. A snap ring holds all components together, helping in easy installation. The parts are interchangeable, AES-023 can be converted to AES-023 by just changing the seal ring and the secondary member.     SEAL CHARACTERISTICS • Single Seal• Unbalanced• Independent on direction of rotation     APPLICATIONS • General Chemicals• Petrochemicals• Refineries• Light Hydrocarbons

Pressure : 10 bar (max)

Temperature : -20...140OC

Series AES-015 are Pusher type unbalanced seal used for applications. Chemical pumps for fertilizer & petrochemical industries. These type are designed to handle clear fluid hence easy in installation & maintenance multi spring design ensures uniform pressure on seal under all operating conditions.     SEAL CHARACTERISTICS • Independent on direction of rotation• Unalanced• Multi spring design     APPLICATIONS • General Chemicals• Food Industries• Media Containing Solids

Series AES-007/008 are external mounted seal designed for extremely corrosive application such as acids, salts, organic compounds and reducing agents. All materials coming in contact with the liquid are made of chemically inert material. Metallic components are isolated from the liquid. Series AES-007 : Seal faces not replaceable. Glass field PTFE face is composite moulded with flexible PTFE bellow. Series AES-008 : Seal faces are replaceable and can be supplied with hard materials suitable for abrasive services.     SEAL CHARACTERISTICS • Single Seal• Outside Mounted• Independent on direction of rotation     APPLICATIONS • Extremely Corrosive application

Velocity : 20 m/sec

Series AES-005/006 are multi spring, pusher type unbalanced seals used for universal applications. The seals are compact in design suiting all types of rotating equipments, pumps and mixers. Drive lugs in the retainer will provide torque transmission and reduce slippage on shaft and sleeve. A snap ring holds all components together, helping in easy installation. The parts are interchangeable, AES-005 can be converted to AES-006 by just changing the seal ring and the secondary member.     SEAL CHARACTERISTICS • Single Seal• Unbalanced• Independent on direction of rotation     APPLICATIONS • General Chemicals• Petrochemicals• Refineries• Light hydrocarbons

Seal Faces : Carbon, SiC, Tung. Carbide

Series AES-012/013 mechanical seals are multi spring, pusher type balanced seals suiting high pressure applications. The seals are compact in design suiting all types of rotating equipments - pumps and mixers. Drive lugs in the retainer will provide torque transmission and reduce slippage on shaft and sleeve. A snap ring holds all components together, helping in easy installation. The parts are interchangeable, AES-012 can be converted to AES-013 by just changing the seal ring and the secondary member.     SEAL CHARACTERISTICS • Single Seal• Balanced• Independent on direction of rotation     APPLICATIONS • General Chemicals• Petrochemicals• Refineries• Light hydrocarbons

Shaft Diameter : 18...100mm

Pressure : 20 bar (max)

Temperature : -20...400OC

Velocity : 20 m/sec

Series AES-010 seals are widely used in refining, petrochemicals and chemical industries. Static o-ring is used as a secondary member. The absence of dynamic o-ring prevents possibility of seal hang-up. Centroid loaded face design increases seal life by avoiding seal face distortion caused due to thermal expansion and also ensures optimum face flatness over a wide operating condition. As a standard, AM350 bellow cores are used. For chemical compatibility Alloy C-276 or Alloy 718 bellow cores can be used.     SEAL CHARACTERISTICS • Single Seal• Balanced• Metal Bellows• Independent on direction of rotation     APPLICATIONS • General Chemicals• Petrochemicals• Refineries

Shaft Diameter : 18...100mm

Pressure : 20 bar (max)

Temperature : -20...220OC

Seal Faces : Carbon, SiC, Tung. Carbide

Series AES-017 mechanical seals are designed for heavy duty service involving high pressure and sliding velocities. This seal has positive drive arrangement and sturdy construction making the seal suitable for high pressure application. Multiple spring design provides uniform face loading. The seal is supplied as a cartridge unit and can be directly bolted to stuffing box. These seals are normally used in main oil pipelines, water injection pumps and boiler feed water pumps.     SEAL CHARACTERISTICS • Single Seal• Balanced• Independent on direction of rotation     APPLICATIONS • Main Oil Pipeline• Water Injection Pumps• Boiler Feed Water Pumps

Pressure : 80 bar (max)

Series AES-016 Grundfos pumps seals are very easy to replace and gives maximum reliability. It is durable and made from hardwearing material which prevent he downtime and prolong the lifetime of the seal. All axial movement has been eliminated, preventing wear of the shaft and the rubber parts. There is o special tool required to replace the seal or dismantling the pump.     FEATURES It gives long and reliable seal life. Easy to install without any tool

Pressure : Upto 20 kg/cm2C

Series AES-022 So as to match with the ever-rising needs of our honored patrons, we are readily engrossed in offering to our clienteles a comprehensive collection of Economical Seal. This seal is designed with the usage of supreme-class inputs keeping in view the pre-set industrial ethics underneath professional supervision. As well, these cocks are available with us in a variety of standard and modified provisions at very reasonable rates.     SEAL CHARACTERISTICS • Single Seal• Balanced• Helical Coil spring• Independent on direction of rotation     APPLICATIONS • General Chemicals• Petrochemicals• Light Hydrocarbons

Series AES-001 is single conical spring, unbalanced seal with O-ring provided for secondary sealing. Since the Torque transmission is done by the single coil springs the seals are dependent on the directions of rotation, which is seen from the drive end of the shaft. Right handed spring and left handed springs are provided for clockwise and anticlockwise rotating shafts respectively. These seals can carry a variety of seals faces, serving applications in submersible, sewage, chemical transfer, water pumps etc.   SEAL CHARACTERISTICS • Single Seal• Unbalanced• Conical Spring• Dependent on direction of rotation     APPLICATIONS • Water pumps• Submersible pump• Sewage pump

Seal Faces : Carbon, Ceramic, SiC, Tung. Carbide

Series AES-003 are a cost effective version of a balanced seal. They feature the same rugged and reliable construction as the unbalanced spring seals in AES-001. These seals are primarily used in the chemical sector and in water pumps.     SEAL CHARACTERISTICS • Single Seal• Unbalanced• Conical Spring• Dependent on direction of rotation     APPLICATIONS • Water pumps• Submersible pump• Sewage pump

Velocity : 15 m/sec

Series AES-014 is the balanced seal without need for step sleeve. This seals are designed for media containing solids or with high viscosity. The springs are protected from media, thus no clogging of springs or springs compartment, resulting in high reliability.     SEAL CHARACTERISTICS • Single Seal• Balanced• Capsulated Spring• Independent on direction of rotation     APPLICATIONS • General Chemicals• Food Industries• Media Containing Solids

Shaft Diameter : 18...100mm

Pressure : 25 bar (max)

Temperature : -20...140OC

Series AES-009 is single coil spring seal developed for light contamination, dirty media and clogging type application. These type also allows it to fit onto a normal shaft without any balancing step. The mechanical drive of this seal is realised by grub screw which lock onto the shaft. The seal has a limited axial length, compact shape which allows easy mounting.     SEAL CHARACTERISTICS • Single Seal• Balanced• Helical Coil spring• Independent on direction of rotation     APPLICATIONS • General Chemicals• Petrochemicals• Light hydrocarbons

Seal Faces : SS304, SS316, Special Alloy