Model No: PVOPD-PTFE
ERARDO make PTFE Lined Breather Valve / PTFE Lined Pressure Vacuum Relief Valve used where Vapor are highly hazardous and no Metal compatible with the vapours.
| Specification | Details |
| Manufacturing Std | API 2000 7th Edition |
| Testing Standard | API 2000 7th Edition, API 2521 |
| Sizes | 1 inch to 24 inch |
| Body Construction | A216 Gr. WCB + PTFE Lined, SS 304 + PTFE Lined, SS 316 + PTFE Lined |
| End Connection | ANSI 150# |
Era Technologies is Prime Indian Manufacturer & Exporter of Erardo Make PTFE Lined Breather valve, Pressure Vacuum Relief Valve, PTFE Lined Breather Valve cum Flame Arrester, PTFE Lined Pressure Vacuum Relief Valve cum Flame Arrester. PTFE lined done in house with full fledged facilities of Lining and Coating.Our world wide Presence in Malaysia, Singapore, Indonesia, Thailand, Vietnam, UAE, Saudi Arabia, Oman, Kuwait, Iran, Egypt, Yemen, Qatar, Bahrain, Turkey, Libya, Iraq, Syria, Algeria, Vietnam, Venezuela, Chile, Colombia, Nigeria, Kenya.
FAQs of PTFE Lined Breather Valve:
Q: What is the application of the PTFE Lined Breather Valve?
A: The PTFE Lined Breather Valve is designed for use in chemical and agrochemical applications.
Q: What type of media is compatible with the PTFE Lined Breather Valve?
A: The PTFE Lined Breather Valve is suitable for handling gas and acid media.
Q: What is the weight of the PTFE Lined Breather Valve?
A: The PTFE Lined Breather Valve weighs 10 kilograms.
Q: What is the temperature range for the PTFE Lined Breather Valve?
A: The PTFE Lined Breather Valve is designed to operate at ambient temperatures.
Q: What sizes are available for the PTFE Lined Breather Valve?
A: The PTFE Lined Breather Valve is available in sizes ranging from 1" to 8".
Proven Chemical Resistance and DurabilityThis PTFE Lined Breather Valve offers outstanding durability with full PTFE lining and coated discs, providing resilient performance even with aggressive and corrosive media. The external weather-resistant coating and robust body materials (carbon steel/WCB or stainless steel) enhance longevity, ensuring reliable operation in harsh process environments.
Versatile Design to Suit Any ApplicationDesigned according to API 2000 / BS 7244 standards, this breather valve is compatible with a wide spectrum of tank and nozzle sizes (1" to 12"/25mm to 300mm) and can be customized with accessories such as flame arrestors or weather hoods. Its flanged connections (ANSI/DIN/IS) and customizable paint colors allow adaptation to specific facility requirements.
Effortless Maintenance and OperationEase of maintenance is a priority, with tool-free access for swift inspection and cleaning. The valve operates automatically-no external power source needed-and vent mechanisms ensure effective pressure and vacuum relief, safeguarding tanks against overpressure or vacuum scenarios.
FAQ's of PTFE Lined Breather Valve:
Q: How does the PTFE Lined Breather Valve function in a storage tank system?
A: The valve automatically relieves excess pressure or vacuum during tank breathing operations, protecting the vessel and preventing gas or vapor loss. Its mechanical design means it requires no external power source.
Q: What media is this breather valve suitable for?
A: It is specifically designed for highly corrosive liquids, vapors, and gases, as the full PTFE lining provides excellent resistance to chemical attack, making it ideal for aggressive process media.
Q: When should I request accessories like a flame arrestor or weather hood?
A: Accessories such as flame arrestors or weather hoods are recommended if your application requires additional safety measures-such as preventing external ignition sources from entering the tank or protecting the valve from weather exposure.
Q: Where should the valve be installed in my facility?
A: The valve is to be mounted vertically on the tank's roof nozzle to ensure proper operation and maximum protection during tank breathing cycles.
Q: What is the process for adjusting the pressure settings?
A: Pressure settings are factory set for standard applications, but they can be field-adjusted upon request to meet specific process requirements. This flexibility allows optimal protection for different tank pressures and media.
Q: How easy is it to perform maintenance on the PTFE Lined Breather Valve?
A: Routine inspections and cleaning are straightforward, thanks to tool-free access that enables quick maintenance without special equipment, helping keep operations running smoothly.
Q: What are the main benefits of using this valve for my tank system?
A: Key advantages include high corrosion resistance, a maintenance-free design, customizable features (sizes, connections, accessories), and compliance with international standards-delivering lasting protection and reliability in demanding chemical storage environments.
