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ASMATH Seal (Trademarked) is a premium engine sealing solution, trusted across the industry for its durability and precision. Manufactured using only virgin raw materials and reinforced with metal outcasting for a perfect fit, our seals ensure reliable performance under demanding conditions.

Equipped with self-energized springs, ASMATH Seals are ideal for shaft engines, flywheels, crankshafts, camshafts, and other critical engine components.

If you're seeking a dependable alternative to frequent seal failures, ASMATH Seal is your go-to solution.

Quality is an integral part of LeakProofs business philosophy Our adherence to this business philosophy has been reflected in our position as a leader in the Indian Mechanical Seal market Remarkable success of our innovative products and solutions that operate efficiently even in the most severe duty conditions till date
We believe customers satisfaction and trust in any product or service is the key factor in success for any business And we are committed to bring satisfaction and trust in our products and services through quality Our commitment to quality is reflected in adherence to our Quality Policy
Our Quality Policy includes the vital elements for our commitment to excellence in products and services we offer
Nurturing a qualityoriented mindset with the objective of developing manufacturing and providing products and services with zero defects
Continuous improvement to the Quality Management System to guarantee product quality by preventing quality incidents and eliminating defects through the review of quality objectives and results
Encouraging participation and promotion of quality responsibilities amongst all employees and third parties through standards education training and coaching supervision and effective communication
Complying to relevant laws regulations and other requirements

11178087 Overhaul Seal Kit H1p089/100
Premium Danfoss 11178087 Hydraulic Seal Kit (for H1P089 & H1P100 Pumps)
The� Danfoss 11178087 Seal Kit is a comprehensive, factory-grade fluid power restoration solution engineered specifically for Danfoss H1-Series variable displacement axial piston pumps, specifically the H1P089 and H1P100 frames. This complete overhaul Hydraulic Pump Seal Kit is critically required by hydraulic equipment rebuild facilities, heavy machinery fleet maintenance managers, and regional fluid power parts distributors who demand zero-compromise sealing integrity under extreme system pressures.
Operating at modern system pressures up to 480 bar (6,960 psi), high-cycle hydrostatic transmissions rely on flawless sealing to prevent catastrophic volumetric efficiency loss, internal cross-port leakage, and environmental oil contamination. This heavy-duty sealing kit provides an exact-fit configuration to completely rebuild the pump's pressure boundaries, control valves, and shaft interfaces.
Critical Sealing Components Included
Every component in the 11178087 matrix is manufactured to strict geometric tolerances to survive the high dynamic stresses inside H1P pumps:
High-Pressure Shaft Seal� A reinforced, spring-loaded rotary lip seal engineered to handle variable housing case pressures without lip inversion or premature hardening.
Control Valve & EDC O-Rings: Micro-dimensioned seals designed for the Electrical Displacement Control (EDC) blocks, preventing control fluid bypass and maintaining precise swashplate positioning.
Housing Cradle & Interface Seals: Heavy-duty static sealing rings that lock the main pump segments together, eliminating external oil weeping and preventing environmental grit from migrating into the high-purity hydraulic fluid.
Anti-Extrusion PTFE Backup Rings:� Positioned adjacent to high-pressure O-rings to absorb mechanical clearance gaps under maximum load, preventing elastomer tearing or flattening.

11178088 Overhaul Seal Kit H1p115-130 Danfoss
Product Description
11178088 Overhaul Seal Kit H1p115-130 Danfoss
XingTai YiWei Mechanical Seal Technology Co., Ltd. is a specialized manufacturer of high-precision sealing solutions for the hydraulic industry. We produce comprehensive Repair Seal Kits for major brands like Rexroth, Danfoss, and Eaton. Our kits provide repair shops and manufacturers with a reliable, cost-effective solution to restore hydraulic equipment to peak performance, minimizing downtime and ensuring leak-free operation.

Product Description
Our hydraulic pump and motor repair kits contain a complete set of high-quality seals, O-rings, gaskets, and backup rings necessary for a thorough overhaul. Each kit is meticulously engineered to match the original equipment manufacturer's (OEM) specifications for dimensions, tolerances, and material performance. The components are manufactured from premium materials such as NBR, FKM, Polyurethane, and PTFE, selected for their excellent resistance to hydraulic oil, high pressure, heat, and wear.

Product Advantages
We design our kits to make repairs faster, more reliable, and more profitable for your business. Complete & All-In-One Solution: Each kit contains every essential seal and gasket required for a complete rebuild, saving you time and eliminating the hassle of sourcing individual parts.
 Premium Material Compatibility: All seals are made from industry-standard compounds (NBR for standard oil, FKM for high-temp/anti-wear fluids) to ensure compatibility with a wide range of hydraulic fluids and operating conditions.
Precision Engineering for Perfect Fit: Components are manufactured to exact OEM tolerances, guaranteeing a perfect fit and optimal performance, preventing premature failure and fluid leakage.
 Enhanced Durability & Performance: Our focus on material quality and precise manufacturing results in seals that offer extended service life, improving the longevity of the repaired unit.
Significant Cost Savings: Our kits provide a more economical alternative to OEM part kits without compromising on quality, offering excellent value and improving your repair margin.

Introducing the MB1-GAS, a specially designed non-contacting gas seal by Hydro-Serve Technologies, built to excel in cryogenic applications. With its innovative design and advanced technology, the MB1-GAS offers exceptional sealing performance even in extreme temperature conditions. Operating flawlessly in a temperature range of -140 degrees to 220 degrees Celsius, this seal is engineered to handle the demanding requirements of cryogenic environments.

The MB1-GAS is capable of withstanding pressures up to 30 bars, making it suitable for a wide range of high-pressure applications. Its robust construction and high-quality materials ensure durability and reliability even under challenging conditions. With a maximum speed capability of 42 m/s, this seal guarantees exceptional performance, meeting the demands of high-speed machinery commonly found in cryogenic processes.

Available in sizes ranging from 20mm to 100mm shaft diameter, the MB1-GAS can be tailored to fit various equipment specifications. Whether it's in the chemical, pharmaceutical, or energy industry, this gas seal provides an effective sealing solution, ensuring process integrity and minimizing the risk of gas leakage.

Experience the unmatched sealing capabilities of the MB1-GAS by Hydro-Serve Technologies, specifically engineered for cryogenic applications. Trust in its superior performance, temperature resistance, high-pressure capacity, and customizable sizes to meet your unique requirements. Ensure the efficiency and safety of your cryogenic processes with the reliable sealing solution provided by the MB1-GAS.

Introducing the MB1-GAS, a specially designed non-contacting gas seal by Hydro-Serve Technologies, built to excel in cryogenic applications. With its innovative design and advanced technology, the MB1-GAS offers exceptional sealing performance even in extreme temperature conditions. Operating flawlessly in a temperature range of -140 degrees to 220 degrees Celsius, this seal is engineered to handle the demanding requirements of cryogenic environments.

The MB1-GAS is capable of withstanding pressures up to 30 bars, making it suitable for a wide range of high-pressure applications. Its robust construction and high-quality materials ensure durability and reliability even under challenging conditions. With a maximum speed capability of 42 m/s, this seal guarantees exceptional performance, meeting the demands of high-speed machinery commonly found in cryogenic processes.

Available in sizes ranging from 20mm to 100mm shaft diameter, the MB1-GAS can be tailored to fit various equipment specifications. Whether it's in the chemical, pharmaceutical, or energy industry, this gas seal provides an effective sealing solution, ensuring process integrity and minimizing the risk of gas leakage.

Experience the unmatched sealing capabilities of the MB1-GAS by Hydro-Serve Technologies, specifically engineered for cryogenic applications. Trust in its superior performance, temperature resistance, high-pressure capacity, and customizable sizes to meet your unique requirements. Ensure the efficiency and safety of your cryogenic processes with the reliable sealing solution provided by the MB1-GAS.

Introducing the MB1-GAS, a specially designed non-contacting gas seal by Hydro-Serve Technologies, built to excel in cryogenic applications. With its innovative design and advanced technology, the MB1-GAS offers exceptional sealing performance even in extreme temperature conditions. Operating flawlessly in a temperature range of -140 degrees to 220 degrees Celsius, this seal is engineered to handle the demanding requirements of cryogenic environments.

The MB1-GAS is capable of withstanding pressures up to 30 bars, making it suitable for a wide range of high-pressure applications. Its robust construction and high-quality materials ensure durability and reliability even under challenging conditions. With a maximum speed capability of 42 m/s, this seal guarantees exceptional performance, meeting the demands of high-speed machinery commonly found in cryogenic processes.

Available in sizes ranging from 20mm to 100mm shaft diameter, the MB1-GAS can be tailored to fit various equipment specifications. Whether it's in the chemical, pharmaceutical, or energy industry, this gas seal provides an effective sealing solution, ensuring process integrity and minimizing the risk of gas leakage.

Experience the unmatched sealing capabilities of the MB1-GAS by Hydro-Serve Technologies, specifically engineered for cryogenic applications. Trust in its superior performance, temperature resistance, high-pressure capacity, and customizable sizes to meet your unique requirements. Ensure the efficiency and safety of your cryogenic processes with the reliable sealing solution provided by the MB1-GAS.

Metal Bellow Seals of MB1 are commonly used for moderate Temperature Oils & Hydrocarbons, MB1 provides a high degree of axial flexibility to compensate for lack of concentricity of the shaft or misalignment due to thrust movement of the shaft. Moreover, these seals are used for high temperature application such as refinery, Petrochemical, and Oil & Gas industries. These seals do not have a dynamic o rings eliminating the fretting of Shaft or Sleeve.

Salient features:

Welded Diaphragm Bellow Design
Suitable for High Temperature Media.
Axial compensation of movement 1 mm.
Perfect for standardization purposes.
No Dynamic O Rings
Inherently Balanced Design

Applications:

Specially used in paper and pulp Industries, petrochemicals, petroleum refinery etc.

Material:
Seal Faces: Ceramic/Sic/Carbon Vs Ceramic/RB Sic./TC
Secondary Seals: Viton/PTFE/GFT/FFKM
Metal Components: SS-316/Hast-C/Carpenter-42
Bellow: AM-350/Hast-C276/Inconel-718

Encapsulated-Seals

Water Pump Mechanical Shaft Seal for Water Pump Auto
1) Heat shock stablity
2) chemical corrosion-resistant
3) High temper-endure(up to 1650 )
4) Wearing/corrosion/oxidation resistant
5) Highly performance of mechanical strength
6) Cleaning or etching the hardest sub-surfaces
7) Used for grinding, lapping, and wire saw cutting as well as abrasive blasting

Speed - 25 m/sec
Style - Mechanical Seal
Pressure - 40 bar (max)

With our in-depth knowledge of this domain, we are actively engaged in offering an excellent quality assortment of High Pressure Slurry Seal.
Other Details:

The high pressure slurry seals we offer are specially designed to handle highly corrosive and abrasive media. Such high pressure seal find its applications in petrochemicals, sugar, paper & pulp industries. Made from quality raw material it offers efficiency in various application areas.

Pressure : 40 Bar (max)
Shaft Diameter : 1.000, 4.000 mm
Temperature : -40 Degree C + 260 Degree C
Speed : Upto 4500 fpm/ 23 m/s

Details:
Double acting
Reverse Balanced
Inside Mounted
Indeendent of direction of rotation

Application:

Petroleum refinery
Oil applications
Chemical Industry
Petrochemicals
Light hydrocarbons

Face Materials:

Carbon v/s Silicon Carbide, (Tungsten Carbide Optional)

Other Details:
Size : As per buyer requirement

Application : Food and Beverage Industries,Viscous Media,Dye liquor applications, Moderate slurries
Pressure : 10 bar (max)
Velocity : 20 m/sec
Face Material : Silicon Carbide, Carbon, Ceramic
Temperature : 25 - 250 dig C

We take pleasure to introduce ourselves as one of the renowned firms for providing the best-in-class range of Spring Out Of Product Balanced

Product Details:
Size : As per buyer requirement

Shaft Diameter : 1.000, 4000
Pressure : 40 Bar (max)
Temperature : 40 Degree C + 260 Degree C
Speed : Upto 4500 fpm/ 23 m/s
Metal Parts ; SS 360

Details:
Double acting
Balanced
Inside Mounted
Indeendent of direction of rotation

Application:

Petroleum refinery
Oil applications
Chemical Industry
Petrochemicals
Light hydrocarbons

Face Materials:

Carbon v/s Silicon Cmarbide, (Tungsten Carbide Optional)

Other Details:
Size : As per buyer requirement

Metal Parts : SS 316, SS 304, Hast-C, Alloy 20
Elastomers : NBR, Viton, EPDM, FFKM, PTFE
Face Materials Carbon, Silicon Carbide, Ceramic, Tungsten Carbide
Temperature : Amb To +250 dig C
Pressure : Vacuum 35 bar(max)
Applications : General chemicals Et its vapours, Light hydrocarbons Et its vapours
Shaft Diameter : 25 - 150mm
Speed : 600 rpm

Due to our enormous understanding and massive knowledge of this business, we are involved in offering Double Agitator Seals.

Product Details:
Shaft d
Seal size d1 Inch d3 d4 Nxd7 d8 L L10
25 1.625 75 152 4xM10 132 240 280
30 1.875 80 158 4xM10 136 240 280
35 2 85 163 4xM10 140 240 280
40 2.25 90 168 4xM10 147 250 290
45 2.5 95 177 4xM10 158 250 290
50 2.625 100 177 4xM10 158 250 290
55 2.875 105 200 6xM12 178 282 322
60 3.125 110 205 6xM12 182 282 322
65 3.375 115 212 6xM12 187 282 322
70 3.5 120 217 6xM12 192 288 328
75 3.75 125 222 6xM12 197 288 328

Face Materials Silicon Carbide,Tungsten Carbide,Carbon, Ceramic
Metal Parts SS 316, SS 304, Hast-C, Alloy 20
Elastomers NBR, Viton, EPDM, FFKM, PTFE
Speed 320.0 rpm
Shaft diameter 25mm-150mm
Pressure Vacuum 8 bar(max)
Temperature Amb to +250 dig C
Applications : Corrosive application, General light chemicals, Food products

In order to keep pace with never ending demands of the customers, our company is instrumental in offering Single Agitator Seals.