Rubber Bellow Mechanical Seal

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Rubber Bellow Mechanical Seal Manufacturer in India

We are Manufacturer and Supplier of all type of Rubber Bellow Mechanical Seals for pumps and compressors in Gujarat, India. Our mechanical seals are equivalent and replaceable with Burgmann, Flowserve, Sealol, Dura Metallic, AES Seals, Leak Proof, Hi-Fab, John Crane, Chesterton, Flex-a-Seal, Vulcan, Roplan, Roten, Uniten, etc.

Excellent Quality Rubber Bellow Mechanical Seal Supplier

Leak Pack manufactures a wide range of Excellent Rubber Bellow Mechanical Seals with high quality materials to meet the needs of industries. Our seal products are durable and work very effectively in tough conditions. These types of seals can be used in temperatures ranging from -20°C to 200°C as per the requirement.

We manufacture and supply various types of rubber bellows mechanical seals, our seals are used in various industries such as submersible pumps, food and beverage industries, sewage pumps, clean water pumps, wastewater treatment pumps, domestic and garden pumps, power generation industries, light chemical processing industries, pool and spa pumps.

One of the Leading Mechanical Seal Suppliers in Gujarat

We are one of the Suppliers and Exporter of Good Quality Rubber Bellow MechanicalSeals in India and over the World for domestic and industrial pumps like Johnson Pumps, Kirloskar Pumps, Sulzer Pumps, KSB Pumps, Flowserve Pumps, WPIL Pumps, Flowmore Pumps, Sintech Pumps, Kishore Pumps, Ebara Pumps, Shakti Pumps, CRI Pumps, Akay Pumps, Alfa Laval Pumps, Grundfos Pumps, Fristam Pumps, SPX FLOW Pumps, ITT Goulds Pumps, Xylem Pumps, Weir Group Pumps, Willow Pumps etc. you can contact us at any time to meet your needs.

LPA560

Rubber Bellow (Robin Type) Unbalanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced
  • For plain shafts
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 8mm to 50mm (0.31″ to 1.97″)
  • Pressure: 4 bar (58 PSI) to 25 bar (363 PSI)
  • Sliding velocity: 5 m/s (16ft/s)
  • Temperature: –20 °C to +110 °C (–4 °F to +230 °F)

Materials

  • Seal Faces: Carbon resin, Silicon carbide, Ceramic(99.5%)
  • Elastomer: FKM, EPDM, NBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Submersible pumps
  • Glycols & oil industries
  • Light Chemical industries
  • Industrial pumps & equipment

LPD560

Rubber Bellow (Robin Type) Unbalanced Double Mechanical Seals

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Features

  • Double seal
  • Unbalanced
  • For plain shafts
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 13mm to 50mm (0.51″ to 1.97″)
  • Pressure: 8 bar (116 PSI)
  • Sliding velocity: 5 m/s (16ft/s)
  • Temperature: –20 °C to +95 °C (–4 °F to +203 °F)

Materials

  • Seal Faces: Carbon resin, Silicon carbide, Ceramic(99.5%)
  • Elastomer: FKM, EPDM, NBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Submersible pumps
  • Glycols & oil industries
  • Light Chemical industries
  • Industrial pumps & equipment

LPTP-1

Rubber Bellow (Type-1) Unbalanced / Balanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced / Balanced
  • For plain / stepped shafts
  • Non-clogging single coil spring
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 25.4mm to 101.6mm (1″ to 4″)
  • Pressure: 25 bar (363 PSI)
  • Sliding velocity: 8 m/s (26.24ft/s)
  • Temperature: –40 °C to +205 °C (–40 °F to +401 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Silicon carbide, Tungsten carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Petro chemical industries
  • Pulp and paper industries
  • Food processing industries
  • Power generation industries
  • Wastewater treatment plant pumps

LPTP-2

Rubber Bellow (Type-2) Unbalanced / Balanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced / Balanced
  • For plain / stepped shafts
  • Non-clogging single coil spring
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 25.4mm to 101.6mm (1″ to 4″)
  • Pressure: 25 bar (363 PSI)
  • Sliding velocity: 8 m/s (26.24ft/s)
  • Temperature: –40 °C to +205 °C (–40 °F to +401 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Silicon carbide, Tungsten carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Petrochemical industries
  • Pulp and paper industries
  • Food processing industries
  • Power generation industries
  • Wastewater treatment plant pumps

LPTP-6

Rubber Bellow (Open Type) Unbalanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced
  • For plain shaft
  • Drive sleeve protect to bellows
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 12.7mm to 25.4mm (0.5″ to 1″)
  • Pressure: 5 bar (70 PSI)
  • Sliding velocity: 10 m/s (33ft/s)
  • Temperature: –10 °C to +150 °C (14 °F to +302 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Moulded carbon, Silicon carbide, Tungsten carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR, Aflas, Neoprene
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Heating & cooling pumps
  • Pool and spa applications
  • Domestic and garden pumps
  • Industrial & commercial water systems

LPTP-502

Rubber Bellow Unbalanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced
  • For plain shaft
  • Non-clogging single coil spring
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 14mm to 100mm (0.55″ to 3.93″)
  • Pressure: 12 bar (174 PSI)
  • Sliding velocity: 12 m/s (39.37ft/s)
  • Temperature: –30 °C to +200 °C (-22 °F to +392 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Silicon carbide, Tungsten Carbide, Ceramic (99.5%)
  • Elastomer: FKM, NBR, Ethylene propylene
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Pulp and paper industries
  • Power generation industries
  • Chemical processing industries
  • Wastewater treatment plant pumps
  • Food, beverage, sugar processing industries

LPMG1 / LPMG12 / LPMG13

Rubber Bellow Unbalanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced
  • For plain shaft
  • No torsion on bellows
  • Torque transmission by elastomer bellow
  • With an extended bellows tail (LPMG12/LPMG13)

Operating Range

  • Shaft diameter: 10mm to 100mm (0.39″ to 3.94″)
  • Pressure: 15 bar (217 PSI)
  • Sliding velocity: 10 m/s (33ft/s)
  • Temperature: –20 °C to +150 °C (–4 °F to +311 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Silicon carbide, Tungsten Carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR, HNBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Submersible pumps
  • Light chemical industries
  • Pulp and paper industries
  • Wastewater treatment plant pumps
  • Food, beverage, sugar processing industries

LP2100 / LP2100K / LP2100N

Rubber Bellow Unbalanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced
  • For plain shaft
  • Drive bands protect to bellows
  • Torque transmission by elastomer bellow
  • With an extended bellows tail (LP2100K / LP2100N)

Operating Range

  • Shaft diameter: 10mm to 100mm (0.39″ to 3.94″)
  • Pressure: 20 bar (290 PSI)
  • Sliding velocity: 15 m/s (49ft/s)
  • Temperature: –40 °C to +150 °C (–40 °F to +311 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Silicon carbide, Tungsten Carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR, HNBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Submersible pumps
  • Light chemical industries
  • Pulp and paper industries
  • Wastewater treatment plant pumps
  • Food, beverage, sugar processing industries

LPT-AR

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Features

  • Single seal
  • Unbalanced
  • For plain shaft
  • Short axial installation length
  • Torque transmission by elastomer bellow

Operating Range

  • Shaft diameter: 6mm to 70mm (0.24″ to 2.76″)
  • Pressure: 6 bar (87 PSI)
  • Sliding velocity: 10 m/s (33ft/s)
  • Temperature: –20 °C to +120 °C (–4 °F to +248 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Moulded carbon, Silicon carbide, Tungsten carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR, HNBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Dishwasher pumps
  • Submersible pumps
  • Pool and spa applications
  • Domestic and garden pumps
  • Wastewater treatment plant pumps         

LPT-A2

Rubber Bellow (Honda Type) Unbalanced Mechanical Seals

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Features

  • Single seal
  • Unbalanced
  • For plain shaft
  • Stationary design
  • Independent of direction of rotatio

Operating Range

  • Shaft diameter: 12.7mm to 19.05mm (0.5″ to 0.75″)
  • Pressure: 4 bar (58 PSI)
  • Sliding velocity: 10 m/s (33ft/s)
  • Temperature: –20 °C to +90 °C (–4 °F to +194 °F)

Materials

  • Seal Faces: Carbon resin, Carbon antimony, Moulded carbon, Silicon carbide, Tungsten carbide, Ceramic (99.5%)
  • Elastomer: FKM, EPDM, NBR, HNBR
  • Hardware & Spring: Hardware & Spring: SS 304, SS 316 and other grades

Application

  • Clean water pumps
  • Submersible pumps
  • Swimming pool pumps
  • Pool and spa applications
  • Domestic and garden pumps
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