Pusher Mechanical Seals
These Seals are wide used in pumps and agitators with single and double arrangements in back to back, face to face and tandem series.
Pusher Mechanical Seal
Material | Metal |
Usage/Application | Industrial |
Color | Silver |
Brand | Own |
Speed | 15m/s |
Applications | Sugar Industry, Paper Industry & Pulp Industry |
Pusher Seal can be used in various industries for different applications as per the requirement of the products such as single, back to back, face to face or tandem arrangement. These pusher mechanical seals incorporate a secondary O-ring, which is responsible for blocking the fluid path between the pump shaft and the inside diameter of the rotating seal face.
Available Range:
Multi Spring Unbalanced Seal, Multi Spring Balanced Seal, Reversed Balanced Seal, Dry Running Mixer Seal, Multi Spring Slurry Seal & Single Coil Slurry Seal
Features:
Avoids sticking and clogging
Can tolerate more pressure than a non-pusher seal
Internally mounted
Mechanical Pump Seal
Minimum Order Quantity: 1 Piece
Material | Stainless Steel |
Speed | Up to 25 m |
Shaft Diameter | 14 to 150 mm |
Temperature | -50 to 280 deg C |
Pressure | Up to 10 Bars |
Multi Spring Unbalanced Seal is used to avoid distortion at high speeds and ensure uniform pressure on seal faces under all operating conditions. Further, this kind is widely used in various industries for different applications such as rotating equipment, pumps, mixers, agitators and compressors.
Features:
Prevents any kind of leakage
Easy assembling or dismantling
Non-corrosive
Longer service life
Material:
Seal Faces: Carbon Vs Ceramic/Sic./TC
Secondary Seals: Viton/PTFE/GFT
Metal Components: SS-316
Applications:
Petrochemicals
Light hydrocarbons
General industrial fluids
High Temperature Mechanical Seal
Usage/ Application | Industrial |
Material | MS |
Color | Silver |
Packaging Type | Box |
Country of Origin | Made in India |
Pusher Mechanical Seal
Material | Stainless Steel |
Usage/Application | Industrial |
Type | any |
Sealing Type | any |
Size | any |
Pusher Seal can be used in various industries for different applications as per the requirement of the products such as single, back to back, face to face or tandem arrangement. These pusher mechanical seals incorporate a secondary O-ring, which is responsible for blocking the fluid path between the pump shaft and the inside diameter of the rotating seal face.
Available Range:
Multi Spring Unbalanced Seal, Multi Spring Balanced Seal, Reversed Balanced Seal, Dry Running Mixer Seal, Multi Spring Slurry Seal & Single Coil Slurry Seal
Features:
Avoids sticking and clogging
Can tolerate more pressure than a non-pusher seal
Internally mounted
Wave Spring Mechanical Seal
Minimum Order Quantity: 1 Piece
Product Brochure
Color | HS46 |
Seal Faces | Sic vs Sic |
Pressure | 15 Bars |
Temperature | 120 Deg |
Shaft Diameter | 25 ~ 120mm |
Shaft Speed | 15 m/s |
Country of Origin | Made in India |
The HS46 is an advanced pusher seal that has been specifically designed to excel in applications where the media contains solid particles and has high viscosity. One of the key features of this seal is that the springs are completely isolated from the product, making it highly reliable for slurry applications. This design prevents the springs from coming into contact with the abrasive or corrosive media, reducing the risk of damage or failure.
To ensure the longevity of the pump sleeve and shaft, the HS46 seal incorporates a dynamic 'O' ring that is loaded on the drive collar. This arrangement provides protection against damage by effectively sealing the interface between the rotating shaft and the stationary parts of the seal. This design feature safeguards the critical components and helps maintain the integrity of the sealing system.
Furthermore, the HS46 seal offers two-way balancing, which can be achieved through different variants. This balancing capability ensures that the seal operates smoothly and with minimal vibration even under challenging conditions. By effectively balancing the forces acting on the seal, it enhances its performance and extends its service life.
Applications:
- High pressure pumps
- Oil and Gas
- Fertilizer industries
- Nuclear Power Plants
- Pharmaceuticals
- Food and Beverages
- Paper and Pulp Industries
Material:
- Seal Faces: Ceramic/Sic./Carbon Vs Ceramic/RB Sic./TC
- Secondary Seals: Viton/PTFE/GFT/FFKM
- Metal Components: SS-316
Additional Information:
- Production Capacity: 300
- Delivery Time: 1 week
Non Clogging Wave Spring Seal
Product Brochure
Type | HS46 |
Sealing Type | Mechanical Seal |
Material | HS46 |
Temperature (deg. Celsius) | Upto 180 degree Celsius |
Color | Silver |
Pressure (Bar) | up to 25 Bars |
Shaft Diameter (Millimeter) | 10 to 100mm |
Speed | Up to 25 m/s |
Features:
- Easy to Assemble and Dismantle
- Compact Design
- Excellent Durability
- Quality Material Used
- Robust Construction
Specification
- Shaft Dia.: 18 to 120mm
- Pressure: up to 25 Bars
- Temp.: -20 to 180°C
- Speed: up to 25 m/s
Material:
- Seal Faces: Sic/carbon Vs Ceramic/Sic./TC
- Secondary Seals: Viton/PTFE/GFT
- Metal Components: SS-316
Multi Spring Slurry Seal
Minimum Order Quantity: 1 Piece
Product Brochure
Material | Spring |
Color | Multi |
Speed | Up to 25 m/s |
Shaft Diameter | 25 to 150 mm |
Pressure | Up to 15 Bars |
Temperature | -50 to 180 degree C |
Multi Spring Slurry Seal is special purpose single coil balanced seal designed with various spring for use in media containing abrasive or solid particles. This compact design seal permits its use in all types of centrifugal pumps.
Features:
Axial compensation of movement 1 mm
Spring completely protected from the product
Perfect for standardization purposes
Easily handle media containing abrasive particles and solids
Applications:
Paper industries
Petrochemicals
Petroleum refinery
Material:
Seal Faces: Ceramic/Sic/Carbon Vs Ceramic/RB Sic./TC
Secondary Seals: Viton/PTFE/GFT
Metal Components: SS-316
Additional Information:
- Production Capacity: 500
Single Spring Balanced Seal
Minimum Order Quantity: 1 Piece
Product Brochure
Usage/ Application | Industrial |
Size | 20~150mm |
Temperature | 120 Deg C |
Color | Silver |
Pressure | 25 Bars |
Shape | B76 |
Material | SS-316 |
Country of Origin | Made in India |
The B75 and B76 single coil spring seals are innovative sealing solutions that offer both hydraulically unbalanced and balanced designs. With their compact and robust design, these seals excel at handling challenging fluids such as sludges, slurries, polymerizing fluids, and thick syrups. Their versatile nature allows for seamless adaptation to various operational requirements.
One notable advantage of these seals is their ability to switch between hydraulically unbalanced and balanced designs simply by changing the seal ring insert. In the hydraulically unbalanced configuration, the seal generates a higher sealing force, making it suitable for viscous fluids and those containing solid particles. This design ensures effective sealing performance even in demanding conditions.
On the other hand, by replacing the seal ring insert, the seal can be transformed into a balanced version. This design reduces friction and wear, making it ideal for cleaner fluids and lower viscosity applications. The balanced configuration helps to prolong the seal's lifespan and maintain sealing efficiency over time.
Applications:
- High pressure pumps
- Oil and Gas
- Fertilizer industries
- Nuclear Power Plants
- Pharmaceuticals
- Food and Beverages
- Paper and Pulp Industries
Material:
- Seal Faces: Ceramic/Sic./Carbon Vs Ceramic/RB Sic./TC
- Secondary Seals: Viton/PTFE/GFT/FFKM
- Metal Components: SS-316
Operating Parameters:
· Shaft Dia.: 24 to 150mm
· Pressure: up to 25 bars
· Temp.: -20 to 120Deg C
· Speed: up to 20 m/s
Additional Information:
- Item Code: B76
- Production Capacity: 300 pcs
- Delivery Time: 1 Week
Multi Spring Balanced Seal
Minimum Order Quantity: 2 PIECE
Product Brochure
Size | 14~150mm |
Packaging Type | Box |
Temperature | 120 Deg C |
Pressure | 20 Bars |
Material | F1B-F14B |
Usage/Application | Industrial |
Brand | Hydro- Serve |
Speed | 20 m/s |
Country of Origin | Made in India |
Hydro-Serve, a leading provider of fluid handling solutions, presents the Seal Family's F1B and F14B pusher seals, designed to meet the diverse requirements of different industries and applications. These mechanical seals offer flexibility in their arrangement, allowing for single, back to back, face to face, or tandem configurations based on specific product needs.
One distinctive feature of the F1B and F14B pusher seals is the incorporation of a secondary Shaft Packing. This innovative design effectively blocks the fluid path between the pump shaft and the inside diameter of the rotating seal face, ensuring reliable sealing performance. This feature is particularly crucial in applications where preventing leakage and maintaining operational efficiency are paramount.
The compact design of the F1B and F14B pusher seals makes them highly adaptable to fit in small bore and require less axial space, enabling seamless integration into various systems and equipment. Moreover, Hydro-Serve offers customization options for torque transmission, allowing customers to choose between Pin or Key Drive versions based on their specific requirements. This level of customization ensures optimal performance and compatibility with different machinery and processes.
With their versatile application possibilities, Hydro-Serve's F1B and F14B pusher seals provide reliable sealing solutions across multiple industries. Whether it's in the chemical, pharmaceutical, oil and gas, or water treatment sectors, these seals deliver efficient and effective fluid handling, ensuring enhanced productivity, reduced downtime, and increased safety for industrial operations.
Additional Information:
- Production Capacity: 300
- Delivery Time: 1 Week
General Purpose Slurry Seal (H15)
Inner Diameter | any |
Shaft Diameter | 25 to 150 mm |
Temperature | -50 to 180 degree C |
Pressure | Up to 15 Bars |
Speed | Up to 25 m/s |
Salient features:
- Non Clogging Spring Construction
- Easily handle media containing abrasive particles and solids.
- Axial compensation of movement 3 mm.
- Perfect for standardization purposes.
Applications:
- Specially used in paper industries, petrochemicals, petroleum refinery etc
Material:
- Seal Faces: Ceramic/Sic/Carbon Vs Ceramic/RB Sic./TC
- Secondary Seals: Viton/PTFE/GFT
- Metal Components: SS-316
Single Coil Slurry Seal
Product Brochure
Inner Diameter | any |
Temperature | -50 to 180 degree C |
Speed | Up to 15 m/s |
Shaft Diameter | 10 to 150 mm |
Pressure | Up to 30 Bars |
Single Coil Slurry Seal is Type B76 & B76W seal which is single coil balanced mechanical seal. It is a compact balanced seal specially developed for handling sludges, slurries, polymerising fluids and thick syrups.
Applications:
High pressure pumps
Refineries
Fertilizer industries
Nuclear plants
Petroleum industries
Material:
Seal Faces: Carbon Vs Sic./TC
Secondary Seals: Viton/PTFE/GFT
Metal Components: SS-316
Multi Spring Balanced Seal
Product Brochure
Inner Diameter | 10 mm |
Temperature | -20 to 80 deg C |
Pressure | Up to 5 Bars |
Speed | Up to 25 m/s |
Shaft Diameter | 18 to 100 mm |
Multi Spring Balanced Seal is available in two of types that are T60 and TF60, designated as fixed and replaceable bellow face respectively. Due to the face material used in the replaceable version, this seal is also quiet flexible to select material that is applied in sealing the media. This multi spring balanced seal is sturdy in construction and can withstand high pressure of up to 35 bars.
Applications:
Chemical industry
Acid pumps
Corrosive chemical pumps
High pressure pumps
Material:
Seal Faces: GFT/Sic./Carbon Vs Ceramic/Sic.
Secondary Seals: Viton/PTFE/GFT
Metal Components: SS-316/Hast-C