PTFE / EPDM Diaphragm

Price 200 INR/ Number

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MOQ : 1 Unit

PTFE / EPDM Diaphragm Specification

Color
White (PTFE) / Black (EPDM)

Pressure
Up to 10 bar

Size
Varies as per requirement

Application
Valve, Pump, Actuator, Chemical processing

Connection
Flanged / Threaded

Type
Diaphragm

Material
PTFE / EPDM

Temperature
Up to 180C

Media
Air, Water, Chemical, Oil

Standard
Industrial Grade

Power
Manual/Actuated

Port Size
Customized

Model
Standard / Customized

Characteristics
High chemical resistance, Flexibility, Leak-proof sealing

About PTFE / EPDM Diaphragm

FkowBiz Exports Pvt.Ltd (SPD) provides a compressive of diaphragms with different designs. This EPDM diaphragms with TFM film bonded is widely used for applications with chemically aggressive media and high temperatures. The TFM layer improves the mechanical properties and lower permeability compared to traditional PTFE. Its quality complies with FDA, USP and ISO standards.

PTFE / EPDM Diaphragm is a highly durable and economical industrial-grade seal that can be used in liquid and air-powered machines to prevent leakages.It is manufactured by using advanced production technologies that make it free from manufacturing flaws and give high dimensional accuracy. Premium-class thermoplastic materials are used for the fabrication of thesePTFE / EPDM Diaphragm that results in high strength to weight ratio and excellent resistance against abrasion, rust, and high temperatures.

Designed for Industrial Excellence

PTFE / EPDM diaphragms deliver exceptional chemical resistance, flexibility, and durability, making them a staple for demanding industrial environments. Their composition ensures performance reliability in valves, pumps, and actuators used in air, water, oil, and various chemicals. With a distinct dual-surface design and reinforced options, these diaphragms cater to customized applications for diverse industry needs.

Reliable Performance in Harsh Environments

Engineered to operate seamlessly in corrosive conditions, PTFE / EPDM diaphragms offer a service life that stands up to daily operational challenges. They maintain integrity under high temperatures (up to 180C) and pressures (up to 10 bar), offering dependable leak-proof sealing and longevity. Their flexibility and adaptability make them an invaluable choice for industrial systems.

FAQs of PTFE / EPDM Diaphragm:

Q: How do you install a PTFE / EPDM diaphragm in valves or pumps?

A: Installation is straightforward due to the diaphragms flexible construction and standardized sizing. Simply align the diaphragm with the designated flange or threaded connection, ensuring the PTFE surface faces the process media for optimal chemical resistance. Proper sealing and bolt-tightening secure it in place, ready for use.

Q: What are the primary benefits of using a PTFE / EPDM diaphragm in chemical processing applications?

A: The key advantages include high resistance to a wide range of aggressive chemicals, exceptional flexibility, and reliable leak-proof operation. Their smooth PTFE surface minimizes media adhesion while the EPDM backing ensures robust elasticity, resulting in minimal maintenance and a long service life, even in corrosive environments.

Q: When should fabric reinforcement be considered for these diaphragms?

A: Fabric reinforcement is recommended for applications involving higher mechanical stresses, frequent pressure variations, or larger diaphragm sizes. It enhances dimensional stability and fatigue resistance, improving service performance in demanding industrial processes.

Q: Where can PTFE / EPDM diaphragms be utilized effectively?

A: These diaphragms are suitable for use in valves, pumps, and actuators found in industries such as chemical processing, water treatment, oil and gas, and other sectors requiring reliable chemical compatibility and durability under varying pressures and temperatures.

Q: What is the process for customizing the size and port configuration of the diaphragm?

A: Customization involves providing specific dimensionssuch as diameter, thickness, and port designbased on your equipment and application requirements. Manufacturers then fabricate the diaphragm according to these specifications, ensuring a precise fit and optimal performance in your system.

Q: How long is the shelf and service life of a PTFE / EPDM diaphragm?

A: Stored under recommended conditions, these diaphragms offer a shelf life of up to 5 years. In operation, their robust design delivers a long service life, especially in corrosive environments, due to the excellent chemical and mechanical properties of both PTFE and EPDM materials.

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