- Andheri West, Mumbai, Maharashtra
- GST NO. : 27AELFS1954C1ZY
- +91-9773559556, +91-9167126665
Multi Spring Seals
Sealen engineering LLP is one of the most reliable Multi Spring Seals suppliers in the industry. A mechanical seal with multiple springs has been designed for all applications. These multi-spring balanced seals are appropriate for use in all varieties of centrifugal pumps due to their small design. Drive lugs are used to transmit torque from the retainer shell to the seal ring. All components are swappable. The idea is excellent for realizing stocks. These seals have undergone dynamic testing and factory assembly.
All industry experts commend the given equipment because of its exceptional qualities, such as corrosion resistance, trouble-free operation, low maintenance, and exquisite finishing. We are renowned for manufacturing our Multi Spring Seals in accordance with the highest quality standards around the world. Additionally, we offer installation and repair services. Our highly skilled personnel have authorized the parts and machinery we utilize. We have established a presence in all of India's major regions thanks to our products, which are of exceptional quality, sound mechanically, and are reasonably priced.
For higher-level applications, we work hard to find high-quality rubber components at prices that are reasonable. We have teamed up to satisfy the demands of these sectors. With you, we wish to impart our technological and intellectual advances. We can tell you that we are both commercially viable and acceptable in terms of technology. By providing a high-quality selection of products, we have carved out a niche for ourselves in this sector. Due to the great demand for our product line in the market, we have amassed a sizable customer.
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Applications | Petrochemicals, Petroleum Refineries, General Chemicals & Light Hydrocarbons. |
| Shaft Dia | 12 to 105 mm / 0.875 to 4.000 Inch |
| Pressure | 10 Bars (max)) |
| Temperature | -60 to +180°C |
| Velocity | Up to 20 m/sec |
| Download |  View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Seal MSO 10U Series & MSW 20U Series are multiple spring units developed for universal application. Their compact design makes them suitable for use in all types of Centrifugal pumps. As all parts are interchangeable, so Series MSO 10U can be converted to Series MSW 20U by changing only the seal ring and the elastomer.
Seal Components/Face:
- Carbon / Lecrolloy
- Carbon / Ceramic
- Carbon / Silicon Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : MSO 10U : Elastomers (‘O’ Ring)
- Secondary Seal : MSW 20U : PTFE, GFT (Wedge)
- Metal Parts: SS 304, SS 316, Hastelloy-C, Monel, Alloy-20
Seal Characteristics:
- Single Acting
- Unbalanced
- Inside Mounted
- Independent of Direction of Rotation
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Applications | Petrochemicals, Petroleum Refineries, General Chemicals & Light Hydrocarbons. |
| Shaft Dia | 14 to 105 mm / 0.875 to 4.000 Inch |
| Pressure | 35 Bars (max)) |
| Temperature | -60 to +180°C |
| Velocity | Up to 20 m/sec |
| Download | View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Seal MSO 30B Series & MSW 40B Series are multiple spring units developed for universal high pressure application. Their compact design makes them suitable for use in all types of Centrifugal pumps. As all parts are interchangeable, so Series MSO 30B can be converted to Series MSW 40B by changing only the seal ring & the elastomer.
Seal Components/Face:
- Carbon / Lecrolloy
- Carbon / Ceramic
- Carbon / Silicon Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : MSO 30B : Elastomers (‘O’ Ring)
- Secondary Seal : MSW 40B : PTFE, GFT (Wedge)
- Metal Parts: SS 304, SS 316, Hastelloy-C, Monel, Alloy-20
Seal Characteristics:
- Single Acting
- Balanced
- Inside Mounted
- Independent of Direction of Rotation
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Shaft Dia | 20 to 100 mm |
| Pressure | 10 Bars (max)) |
| Temperature | -20 to +180°C |
| Velocity | Up to 20 m/sec |
| Download | View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Out Of Product Seal MSOP 60 Series is a multiple spring specially developed for slurry application. The springs are protected from the media by means of dynamic O ring. Although being a balanced seal it does not require step on the sleeve. The sleeve of the unbalanced seal can be used for this seal series without modification.
Applications:
Food Industry, pulp & Paper Industry, Chemical Industry, Mining Industry, Water Treatment, Pharmaceuticals, Biofuels And Media Containing Slurry.
Seal Components/Face:
- Carbon / Ceramic
- Carbon / Silicon Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : Elastomers, TCV
- Metal Parts: SS 304, SS 316, Hastelloy-C
Seal Characteristics:
- Single Acting
- Balanced
- Springs are Outside the Media
- Independent of Direction of Rotation
- Stable Drive-pins/Lugs
- No Shaft Fretting
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Shaft Dia | 20 to 100 mm / 1.000 to 4.000 Inch |
| Pressure | 10 Bars (max)) |
| Temperature | -20 to +180°C |
| Velocity | Up to 20 m/sec |
| Download | View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Out Of Product Seal MSOP 70 Series (Equivalent to Flowserve ROTT) is a single unbalanced multi spring seal which can be used as an indisde or outside seal. This seal is specially developed for high levels of corrosion used in abrasive, corrosive and viscous fluids in chemical services. Heavy cross section of rotary units endure high level of corrosion. Open spring rotating compression unit helps in protecting solids from getting stuck around the seal faces and amends abstraction of seal face produced heat. All parts in this seal are interchangeable and easy to replace.
Applications:
Food Industry, pulp & Paper Industry, Chemical Industry, Mining Industry, Water Treatment, Pharmaceuticals, Biofuels And Media Containing Slurry.
Seal Components/Face:
- Carbon / Ceramic
- Carbon / Silicon Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : Elastomers, PTFE, TCV
Seal Characteristics:
- Single Acting
- Unbalanced
- Independent of Direction of Rotation
- Metal Parts: SS 304, SS 316, Hastelloy-C
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Applications | Food Industry, Chemical Industry, Mining Industry, Water Treatment, Media Containing Slurry. |
| Shaft Dia | 22 to 90 mm |
| Pressure | 18 Bars (max)) |
| Temperature | -20 to +180°C |
| Velocity | Up to 20 m/sec |
| Download | View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Out Of Product Cartridge Seal MSOP/C 160 Series is a multi spring cartridge construction factory assembled slide on seal specially designed and developed for slurry application. The springs are protected from the media by means of dynamic O ring. This seal requires tightening of stuffing box studs, nuts and detaching of location plate before starting the equipment. No dimensional measurement are to be done at site. Seal can be easily installed by a unskilled person.
Seal Components/Face:
- Carbon / Ceramic
- Carbon / Silicon Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : Elastomers
- Metal Parts: SS304, SS316, Hastelloy-C
Seal Characteristics:
- Single Acting Balanced
- Springs are Outside the Media
- Independent of Direction of Rotation
- Stable Drive-pins/Lugs
- No Shaft Fretting
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Applications | Pulp Pumps, Sludge Pumps, Syrup Pumps, Slurry Pumps. |
| Shaft Dia | 17 to 100 mm |
| Pressure | 25 Bars (max)) |
| Temperature | -20 to +180°C |
| Velocity | Up to 20 m/sec |
| Download | View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Out Of Product Cartridge Seal MSOP/C 170 Series is a cartridge construction multiple spring balanced seal specially developed for equipments handling slurries, sludges, syrups and other fluids that polymerizes or solidify with change in temperature.The springs are isolated from the fluid being sealed by dynamic O-ring, which enhances the seal life. Seal requires tightening of studs, nuts and detaching of location plates before starting the equipment. No dimensional measurement at site is required. Seal can be installed by unskilled person.
Seal Components/Face:
- Carbon / Silicon Carbide
- Carbon / Tungsten Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : Elastomers, TCV
- Metal Parts: SS304, SS316, Hastelloy-C, Monel, Alloy-20
Seal Characteristics:
- Single Acting Balanced
- Inside Mounted
- Independent of Direction of Rotation
- Multiple Spring Design
- Compact Cartridge Unit
MOQ : 1 Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Applications | Corrosive Chemicals, Hydrocarbons, General & Light Chemicals. |
| Shaft Dia | 20 to 100 mm / 0.750 to 2.500 Inch |
| Pressure | 25 Bars (max)) |
| Temperature | -45 to +180°C |
| Velocity | Up to 20 m/sec |
| Download | View |
Preferred Buyer From
| Location | Worldwide |
Multi Spring Reverse Pressure Balanced Seal MSRPB 50 Series is a multiple spring externally mounted reverse balanced seal with O ring as elastomer. Various seal face materials and elastomers can be offered for wide service application. This seal can also be used for corrosive services as the metallic components do not come in contact with liquid to be sealed. This seal can also be installed in double back to back arrangement as an internal seal. Even if barrier fluid pressure goes down this seal will not allow process fluid to mix with barrier fluid.
Seal Components/Face:
- Carbon / Ceramic
- Carbon / Silicon Carbide
- Silicon Carbide / Silicon Carbide
- Tungsten Carbide / Tungsten Carbide
- Secondary Seal : Elastomers, TCV
- Metal Parts: SS 304, SS 316, Hastelloy-C, Monel, Alloy-20
Seal Characteristics:
- Single Acting
- Reverse Balanced
- Outside Mounted
- Independent of Direction of Rotation
