SHIMADZU 228-09408-92 Lubricants Ptfe Diaphragms 2282122791 2283514500

( Brand: Shimadzu ), ( Part Type: Lubricant ), ( Unit Type: Unit ), ( Manufacturer Part Number: 228-09408-92 ), ( Country Of Origin: Japan )

Review SHIMADZU Three 2280940892 Lubricants Ptfe Diaphragms

The Shimadzu 228 series PTFE diaphragms, specifically models 2280940892, 2282122791, and 10, are premium quality components designed for use in various measurement and control systems. These diaphragms are manufactured using high-performance polytetrafluoroethylene (PTFE), a material renowned for its exceptional chemical resistance, non-stick properties, and ability to withstand extreme temperatures.

Model 2280940892 is a circular PTFE diaphragm with a diameter of 96 mm and a thickness of 6 mm. This diaphragm is suitable for use in high-pressure applications, thanks to its robust design and PTFE material, which can withstand pressures up to 10 bar.

Model 2282122791 is a rectangular PTFE diaphragm, measuring 65 mm by 75 mm and 6 mm in thickness. Its rectangular shape offers versatility in various system configurations, while its PTFE material ensures excellent chemical resistance and temperature stability.

Model 10, the smallest of the three, is a circular PTFE diaphragm with a diameter of 25 mm and a thickness of 3 mm. Despite its compact size, this diaphragm is just as durable and reliable as its larger counterparts, making it an excellent choice for low-pressure applications.

All three Shimadzu PTFE diaphragms feature a smooth, even surface finish that ensures accurate and consistent measurement or control, even in the presence of challenging process conditions. These diaphragms are also highly resilient, offering long service life and minimal wear, even in demanding environments.

Additionally, these PTFE diaphragms are compatible with a wide range of measurement and control systems, thanks to their standard connection sizes and materials. They are also easy to install and maintain, further enhancing their value and versatility in various industrial applications.

In summary, the Shimadzu 228 series PTFE diaphragms, including models 2280940892, 2282122791, and 10, are high-performance components designed for use in a variety of measurement and control systems. Their exceptional chemical resistance, temperature stability, and durability make them ideal for use in demanding industrial processes, while their versatile shapes and sizes offer flexibility for various system configurations.

Shimadzu PTFE Diaphragms and Lubricants: A Comprehensive Analysis

The Shimadzu 228 series PTFE diaphragms and lubricants are essential components in various industrial and laboratory applications. This analysis aims to provide an in-depth understanding of the advantages and disadvantages of using these products to help you make an informed purchasing decision.

1. Chemical Resistance: PTFE diaphragms offer excellent resistance to various chemicals and solvents, making them suitable for use in harsh environments.

2. High Temperature Tolerance: These diaphragms can withstand high temperatures without degrading, extending their operational life.

3. Non-Stick Property: PTFE diaphragms have a non-stick surface, which reduces the risk of adhering to the contained fluids and minimizes the need for frequent cleaning.

4. Flexibility: PTFE diaphragms can be bent and formed into various shapes, making them versatile for various applications.

5. Low Wear and Tear: PTFE diaphragms exhibit minimal wear and tear, ensuring consistent performance and long service life.

1. High Cost: Compared to other materials like rubber or silicone, PTFE diaphragms are more expensive due to their superior properties.

2. Brittleness: PTFE diaphragms can be brittle at low temperatures, which may result in cracking and failure.

3. Difficult Installation: PTFE diaphragms can be challenging to install due to their non-stick property and the need for precise measurements and alignment.

1. Chemical Compatibility: Shimadzu lubricants are compatible with various fluids and materials, ensuring reliable performance in various applications.

2. High Viscosity Index: These lubricants maintain their viscosity over a wide temperature range, ensuring consistent lubrication.

3. Low Volatility: Shimadzu lubricants have a low volatility rate, reducing the risk of evaporation and ensuring long-lasting lubrication.

4. Reduced Wear and Tear: These lubricants minimize the wear and tear of moving parts, ensuring extended equipment life.

1. Higher Cost: Compared to conventional lubricants, Shimadzu lubricants are more expensive due to their advanced properties.

2. Limited Compatibility: Certain Shimadzu lubricants may not be compatible with specific fluids or materials, requiring careful selection.

The Shimadzu 228 series PTFE diaphragms and lubricants offer numerous advantages, such as chemical resistance, high temperature tolerance, non-stick property, flexibility, and reduced wear and tear. However, they come at a higher cost compared to other materials and may have limitations in low temperatures or specific compatibility requirements.

If your application requires high performance, long service life, and compatibility with harsh environments, Shimadzu PTFE diaphragms and lubricants are excellent choices. However, if cost is a significant factor or the application is less demanding, alternative materials or lubricants may be more suitable.

Considering the advantages and disadvantages, Shimadzu PTFE diaphragms and lubricants are recommended for applications that demand superior performance and long service life, such as in the chemical, pharmaceutical, or oil and gas industries. It is essential to carefully evaluate the specific requirements of your application, including temperature, chemical compatibility, and cost constraints, before making a purchasing decision.

Details:

SHIMADZU Three Lubricants, 10 PTFE Diaphragms. 2 Containers 5ml, 1 Container 3ml. New, Open Box. 3 NFL Seals 228-2122-91.

Included in the listing: 3 Lubricants for LC Pumps 228-09408-92. See attached photos.

part #: 2280940892 prices

• $31.09-$122.00

specifications quakedental:

• brand: Shimadzu
• part type: Lubricant
• unit type: Unit
• manufacturer part number: 228-09408-92
• country of origin: Japan

payments quakedental:

• wallet: Paypal
• credit card: Mastercard
• other

returns quakedental:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer
• method: Money back

offer quakedental:

• best offers: True
• options: Ship-to-home
• started: June 1, 2026
• sold: 0
• quantity: 1
• availability: In Stock

shipping quakedental:

• service: Standard
• class: Standard
• type: Fixed
• transit: 3-7 Days
• cost: $0.00

general quakedental:

• Business Industrial > Healthcare, Lab Dental > Other Healthcare, Lab Dental
• condition: New Open box

seller quakedental:

• rating: 99.9%
• city: Fargo, North Dakota
• # reviews: 3516