What is a Stainless Steel Shaft Seal with PTFE Double Lips?

A Stainless Steel Shaft Seal with PTFE double lips is a sealing device designed to prevent leaks of fluids in rotary screw air compressors. The dual-lip design enhances sealing efficiency by providing two barriers, which significantly reduces the chance of fluid escape. Made from stainless steel and PTFE, this seal is resistant to wear, high temperatures, and various chemicals, making it suitable for demanding environments. You would typically use this seal in compressors to maintain pressure and ensure optimal performance, prolonging the machine's operational life.

What are the benefits of PTFE in shaft seals?

The incorporation of PTFE in shaft seals offers several advantages, including high thermal stability, chemical resistance, and low friction properties. PTFE, or polytetrafluoroethylene, ensures that the seal can perform effectively under extreme temperatures and in the presence of various fluids without degrading. This material is ideal for applications in rotary screw air compressors, where resistance to wear and tear ensures long-lasting performance. Users in industrial settings will find this beneficial, as it lowers maintenance costs and minimizes downtime by reducing the risk of leaks.

How do I know if this shaft seal fits my compressor?

To determine if the Stainless Steel Shaft Seal with PTFE double lips is suitable for your rotary screw air compressor, you need to check the specifications, particularly the shaft diameter and seal size. The dimensions for this particular seal are 35-50-12 mm, which means it is designed for shafts with a 35 mm diameter and a casing of 50 mm. Always refer to your equipment’s manual or consult with the manufacturer to ensure compatibility before purchasing. This ensures a tight fit and optimal performance, which is critical for the compressor's efficiency.

What applications can this seal be used in?

This stainless steel shaft seal with PTFE double lips is primarily used in rotary screw air compressors. However, its robust design allows for versatility; it can also be used in other rotating machinery that requires effective sealing against fluid leakage. Applications may include hydraulic pumps, industrial compressors, and other equipment where you need reliable sealing under pressure. Industries such as manufacturing, automotive, and construction can benefit, ensuring their machines run efficiently with minimal risk of leaks.

How do I install a stainless steel shaft seal?

Installing a stainless steel shaft seal with PTFE double lips typically involves carefully removing the old seal and cleaning the sealing surface before applying the new one. Ensure that the shaft and housing are free from debris. Gently press the new seal into place, making sure it is seated evenly. It's crucial to avoid using excessive force, as this can damage the seal. Proper installation will ensure that the seal provides a reliable barrier against fluid leaks and maintains pressure within the compressor, thus enhancing performance.

What makes this seal ideal for rotary screw air compressors?

This shaft seal's design, utilizing stainless steel and PTFE double lips, makes it particularly effective for rotary screw air compressors. The dual lips create tighter sealing and reduce the risk of oil or air leaks, which is essential for maintaining operational efficiency. The materials used are resistant to degradation due to heat and chemicals, ensuring longevity even under demanding conditions. Users can expect enhanced performance and reduced maintenance needs, especially in environments where reliable airflow and pressure are critical.

What are the common signs of a failing shaft seal?

Common signs of a failing shaft seal include visible oil leaks around the compressor, decreased pressure output, and unusual noises during operation. If you notice fluid accumulation around the seal area, it may indicate wear or damage to the seal. Additionally, a decrease in compressor efficiency or constant need for fluid replenishment can point to seal failure. Timely detection and replacement are crucial to prevent further damage, ensuring the compressor operates effectively and efficiently.

Can I use this seal in other types of compressors?

While the Stainless Steel Shaft Seal with PTFE double lips is specifically designed for rotary screw air compressors, it may also be used in other types of compressors provided the dimensions match and the operational conditions are suitable. Factors such as pressure, temperature, and fluid type should be considered before use. It's advisable to consult the manufacturer or technical specifications to verify compatibility to ensure optimal performance and avoid premature seal failure in different applications.

What is the lifespan of this shaft seal?

The lifespan of a Stainless Steel Shaft Seal with PTFE double lips can vary based on usage conditions, including operational temperatures, pressure levels, and environmental factors. Generally, if correctly installed and maintained, these seals can last for a considerable time in heavy-duty applications. Regular inspections and prompt replacements upon signs of wear will help maximize the lifespan of the seal. Proper maintenance is crucial for ensuring the seal functions efficiently, extending the life of your rotary screw air compressor.

Is Stainless Steel Shaft Seal with PTFE Double Lips for Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The Stainless Steel Shaft Seal with PTFE Double Lips for is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

DMHUI

Stainless Steel Shaft Seal with PTFE Double Lips for Rotary Screw Air Compressor (35-50-12 mm)

Oil Seal Type: B2PT, Oil Seal Lip Type: Double, Oil Seal Material: metal (stainless steel) housing with PTFE / Teflon sealing lip. Oil Seal Application Range: Speed: 40m/s, Pressure: 2Mpa, Temperature: -60°C. Air Compressor Seals design for extreme thermal and chemical loads, dry running, insufficient lubrication and meeting demands for stick-slip-free behavior.

DMHUI

Item #: 15290647

Stainless Steel Shaft Seal with PTFE Double Lips for Rotary Screw Air Compressor (35-50-12 mm)

Q: Where can I buy Stainless Steel Shaft Seal with PTFE Double Lips for Rotary Screw Air Compressor 35-50-12 mm in South Africa?

You can purchase the Stainless Steel Shaft Seal with PTFE Double Lips for your Rotary Screw Air Compressor on Ubuy. They offer a wide selection of industrial seals and related equipment, making it convenient to find the right product that meets your specifications. Ubuy also provides details such as dimensions and compatibility, allowing for informed purchasing decisions, ensuring you get exactly what your compressor needs.

Item #: 15290647

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Oil Seal Type: B2PT, Oil Seal Lip Type: Double, Oil Seal Material: metal (stainless steel) housing with PTFE / Teflon sealing lip. Oil Seal Application Range: Speed: 40m/s, Pressure: 2Mpa, Temperature: -60°C. Air Compressor Seals design for extreme thermal and chemical loads, dry running, insufficient lubrication and meeting demands for stick-slip-free behavior.

35-50-12 mm

50-68-8 mm

60-85-10 mm

65-85-10 mm

68-90-10 mm

68-100-12 mm

95-130-15 mm

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What Stands Out

Durable Material

Constructed from premium stainless steel and robust PTFE, ensuring long-lasting performance and resistance against wear and tear in rotary screw compressors.

Effective Seal Design

The double lip design provides superior sealing capability, preventing leaks and maintaining optimal air pressure, which enhances the overall efficiency of the air compressor.

Versatile Sizing

Available in three sizes (35-50-12 mm), this shaft seal is designed to fit a wide range of rotary screw air compressors, making it a versatile solution for various applications.

Product Details

Oil Seal Type: B2PT
Oil Seal Lip Type: Double
Oil Seal Material: Stainless steel with PTFE / Teflon sealing lip
Application Range: Speed: 40m/s, Pressure: 2Mpa, Temperature: -60°C
Designed for extreme thermal and chemical loads, dry running, and insufficient lubrication
Special range of applications in general mechanical engineering and the chemical industry

Product Technical Details

Manufacturer	‎DMHUI
Part Number	‎stainless steel seal
Item Weight	‎1.59 ounces
Product Dimensions	‎1.97 x 1.38 x 0.47 inches
Item model number	‎1262014
Size	‎35-50-12 mm
Color	‎Silver
Material	‎PTFE +Stailess steel
Item Package Quantity	‎1
Included Components	‎1 Piece Rotary Screw Air Compressor Oil Seal 35-50-12 mm

Who Should Buy?

Air Compressor Users
Ideal for users operating rotary screw air compressors needing a reliable seal to maintain efficiency and performance.
Industrial Applications
Well-suited for various industrial settings where durable sealing components are required to prevent leaks and contamination.
Maintenance Personnel
A great choice for maintenance teams looking for long-lasting, robust seals to enhance equipment longevity and reduce downtime.

Non-Industrial Users
May not be suitable for casual users or hobbyists working with low-demand equipment that doesn’t require heavy-duty seals.

Product Description

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Question: How to Shop Stainless Steel Shaft Seal with PTFE Double Lips for Online From Ubuy?

Answer: It’s easy to shop Stainless Steel Shaft Seal with PTFE Double Lips for online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Stainless Steel Shaft Seal with PTFE Double Lips for Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The Stainless Steel Shaft Seal with PTFE Double Lips for is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

DMHUI Air Compressor Replacement Parts ‎1262014 Editorial Review

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Features & Benefits

Metal housing made from stainless steel with PTFE / Teflon sealing lip
Designed for extreme thermal and chemical loads, dry running and insufficient lubrication
Suitable for applications in general mechanical engineering and chemical industry
Ideal for Rotary Screw Air Compressors, Pumps, Mixers, Agitators etc.
Speed: 40m/s, Pressure: 2Mpa, Temperature: -60°C
Perfect for demanding industrial applications

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Stainless Steel Shaft Seal with PTFE Double Lips for Rotary Screw Air Compressor (35-50-12 mm)

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Product Details

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Product Description

Customer Questions & Answers

DMHUI Air Compressor Replacement Parts ‎1262014 Editorial Review

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Important information

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